地质资源与勘查 |
晋西北兴县地区铝土矿层准沉积期古气候及其沉积环境研究 / The Palaoclimate and Metallogenic Environment Research during Sedimentary Bauxite Layer in Xing County District in Northwest of Shanxi Province |
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董挨管,张尚清,钟庄华,刘雪娇,刘朔 / DONG Ai-guan, ZHANG Shang-qing, ZHONG Zhuang-hua, LIU Xue-jiao, LIU Shuo |
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【摘要】 |
本文对晋西北兴县地区石炭系本溪组铝土矿钻孔中的岩心样品进行了主量元素和稀土元素的详尽研究,探讨了铝土矿成矿期兴县地区的古气候以及沉积环境。区内铝土矿样品的化学蚀变指数(CIA)在(98.61-99.88)范围之间;样品中稀土元素富集,ΣREE平均含量为4997.56×10-6,轻稀土富集,Eu、Ce异常分别范围在(0.44-0.61),(0.44-1.81)。通过地球化学的定量计算得到铝土矿中CIA值,表明兴县地区铝土矿形成的古气候条件为化学风化作用极强的湿润气候环境。从铝土矿稀土元素的特征LREE/HREE比值和Ce异常情况显示,铝土矿形成于海陆过渡相环境。 |
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【关键词】 |
铝土矿;古气候;沉积环境;晋西北地区 |
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【Abstract】 |
The integrated information of major elements and rare earth elements from drilling core samples of bauxite beds in Benxi formation, was measured to investigate the palaoclimate and depositional environment during the formation process of bauxite. The chemical index of alteration(CIA) of bauxite samples revealed that the CIA range of (98.61-99.88); The bauxite samples enrich rare earth elements, the average content of REE is 4997.56 * 10-6, LREE enrichment, abnormal Eu and abnormal Ce were in the range of(0.44-0.61),(0.44-1.81). By quantitative calculation of geochemistry, the high CIA value in bauxite indicated a humid climate environment with strong chemical weathering during the formation process of bauxite in Xing area. From the LREE/HREE ratio, Ce anomaly in bauxite at this area, the bauxite formed a environment which was transitional facies. |
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【Keywords】 |
Bauxite ; paleoclimate ; metallogenic environment ; Northwestern Shanxi Province |
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【引用格式】 |
董挨管,张尚清,钟庄华,刘雪娇,刘朔. 晋西北兴县地区铝土矿层准沉积期古气候及其沉积环境研究[J]. 河北地质大学学报, 2017, 40(5): 1-6. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.001 |
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VTI介质中多波多分量数值模拟及PML吸收边界条件 / Multiwave and Multicomponents Numerical Simulation and PML Absorbing Boundary Condition in VTI Media |
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张为彪,洪宇,郑洁,夏弋峻,郭飞,邹清文 / ZHANG Wei-biao, HONG Yu, ZHENG Jie, XIA Yi-jun, GUO Fei, ZOU Qing-wen |
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7 |
【摘要】 |
为了充分认识多波多分量地震勘探技术中各种波及其分量的传播特点,以便深入挖掘来自地下复杂介质的信号中的有效信息,解决实际勘探中遇到的复杂问题,本文选择了一种特殊的各向异性介质—具有垂直对称轴的横向各向同性介质(VTI)中传播的波及其分量作为研究对象,对其波场进行了数值模拟,分析总结了其传播特点。为了解决边界反射的干扰问题,构建并应用了相应的PML吸收边界条件,模拟结果表明,吸收效果较好。 |
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【关键词】 |
多波;多分量;各向异性;吸收边界条件;数值模拟 |
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【Abstract】 |
In order to fully understand the propagation characteristics of the waves and their components in the multi-wave and multi-component seismic exploration technology, and dig out the effective information in the signals from underground complex media and solve the complicated problems encountered in the actual ration, this paper chooses the waves and their components in a special kind of anisotropic medium—transversely isotropic medium with vertical symmetry (VTI) as the study object, and simulates their wavefields numerically, and analyses and summarizes their propagation characteristics. In order to solve the problem of boundary reflection, this paper constructs and applies the corresponding PML absorption boundary conditions. The simulation results show that the absorption effect is better. |
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【Keywords】 |
multiwave; multicomponents; anisotropy; absorbing boundary condition; numerical simulation |
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【引用格式】 |
张为彪,洪宇,郑洁,夏弋峻,郭飞,邹清文. VTI介质中多波多分量数值模拟及PML吸收边界条件[J]. 河北地质大学学报, 2017, 40(5): 7-12. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.002 |
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浅析物探在深部金属矿产勘查中的应用 / Application of Geophysical Prospecting in Deep Metal Mineral Exploration |
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崔中良,刘洋,姚艳领,程金华,晏铭 / CUI Zhong-liang, LIU Yang, YAO Yan-ling, CHENG Jin-hua, YAN Ming |
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13 |
【摘要】 |
目前我国矿产勘查的主要对象已转变为深部矿,基于深部矿的勘查特点,具有探测深度大、精度高、工作效率高等特点的崭新的物探技术在众多勘查技术中脱颖而出,将成为未来深部金属矿产勘查的最优选择。目前用于深部金属矿产勘查的物探技术方法主要有电磁法勘探(主要有CSAMT、AMT)、高精度重力勘探(主要为3D重力勘探)、高精度地震勘探(主要是3D地震勘探)及综合物探。笔者通过综述各个物探技术的应用特点及勘查实例,说明了物探在深部金属矿产勘查中具有独特的优势和不可替代的作用,并指出若要在深部金属矿产勘查中取得丰硕成果,必须在物探理论上有新的建树,并在技术上取得质的提高、改进和突破。 |
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【关键词】 |
深部金属矿产勘查;电磁法勘探;高精度重力勘探;高精度地震勘探;综合物探 |
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【Abstract】 |
At present, the main target of mineral exploration in China has been changed into deep mine.Based on the characteristics of deep ore exploration, with a probing depth, high precision and high efficiency of the new technology in many geophysical exploration technology in optimal selection of deep talent shows itself, perhaps the future will become the metal mineral exploration.Currently used geophysical techniques for deep mineral exploration include electromagnetic exploration (mainly CSAMT, AMT), high precision gravity exploration (3D seismic exploration), high precision seismic exploration (3D seismic exploration) and comprehensive geophysical prospecting.The exploration and application of various geophysical techniques, shows that geophysical exploration has unique advantages in the deep mineral exploration and irreplaceable role, and points out that if we want to achieve fruitful results in the deep mineral exploration, geophysical theory in must have the new achievements, and in technology made the improvement of quality, improvement and breakthrough. |
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【Keywords】 |
deep metal mineral exploration; electromagnetic prospecting; high precision gravity prospecting; high precision seismic prospecting; integrated geophysical prospecting |
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【引用格式】 |
崔中良,刘洋,姚艳领,程金华,晏铭. 浅析物探在深部金属矿产勘查中的应用[J]. 河北地质大学学报, 2017, 40(5): 13-19. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.003 |
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【全文下载】 |
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水文-工程-环境地质 |
环糊精对疏水性有机物Aroclor1242污染土壤修复的影响因素探讨 / Influencing Factors on Aroclor1242 Contaminated Soil Remediation Using Hydroxypropyl-β-cyclodextrin(HPCD) |
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刘宏,耿进强 / LIU Hong, GENG Jin-qiang |
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【摘要】 |
文章研究了羟丙基-β-环糊精溶液(HPCD)对多氯联苯(Aroclor1242)污染土壤的洗脱影响因素。通过小试实验和中试淋洗-洗脱试验,探讨了影响HPCD对污染土壤中多氯联苯(Aroclor1242)洗脱效果的因素,并分析了各影响因素下土壤中污染物的洗脱效果,包括HPCD浓度,接触时间,洗脱次数,以及土壤有机质腐殖酸含量。研究结果表明,HPCD对土壤中的多氯联苯污染物有很好的增溶洗脱作用,5 g/L HPCD、10 g/L HPCD以及50 g/L HPCD分别比双蒸水的洗脱效果提高了13、20和77倍;HPCD对污染土壤中PCBs的洗脱可以在15 min内就达到平衡;此外,研究还发现重复洗脱对于提高HPCD溶液对提高多氯联苯污染土壤的修复程度有明显的促进作用。对于浓度50 g/L的 HPCD,五次洗脱比初次洗脱的洗脱率提高了25%。研究表明利用HPCD的疏水空腔,土壤中的弱极性有机污染物可以得到较好的处理效果,HPCD可望为污染土壤治理提供一种更具有广泛应用前景的新思路。 |
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【关键词】 |
;羟丙基-β-环糊精;疏水性有机物;土壤;修复 |
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【Abstract】 |
The present research studied the influencing factors that might affect the PCBs contaminants soil remediation efficiency by hydroxypropyl-β-cyclodextrin(HPCD). Through batch scale washing experiment, factors including different HPCD concentration, contact time, repeated washing times, and soil organic humid acid content were addressed and their impacts on soil washing efficiency were evaluated. Results showed that soil washing efficiency can be greatly improved by higher HPCD concentration (50 g/L), repeated washing times (five), short contact time (15 min), and lower organic content or non-humic soil. On the basis of these research, it is believed that HPCD could be a promising chemical for pretreatment of hydrophobic organic compounds contaminated soil remediation. |
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【Keywords】 |
hydroxypropyl-β-cyclodextrin; PCBs; Soil; Remediation |
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【引用格式】 |
刘宏,耿进强. 环糊精对疏水性有机物Aroclor1242污染土壤修复的影响因素探讨[J]. 河北地质大学学报, 2017, 40(5): 20-24. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.004 |
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水环境承载力研究分析与展望 / Research and Prospect of Water Environmental Carrying Capacity |
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屈豪,包景岭,张维 / QU Hao, BAO Jing-ling, ZHANG Wei |
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【摘要】 |
文章对水环境承载力的概念进行了阐述,总结确定了地理特征、水体特性、气候变化及社会活动四项主要影响因素。根据水环境承载力研究方法的不同,将其划分为计算与评价两类,提出了水质水量对比法模型,并对主要研究方法进行了分析总结,阐述了传统方法存在的缺陷,以完善研究方法为目的对水环境承载力研究方法流程图进行了构建。指明了水环境承载力研究面临的关键性问题及系统化、全面化、二元化的发展方向,对水环境与可持续发展之间的关系具有重要意义。 |
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【关键词】 |
水环境承载力;影响因素;水质水量对比法;研究方法流程图 |
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【Abstract】 |
In this paper, the concept of water carrying capacity is expounded, and four main influencing factors of geographical features, water characteristics, climate change and social activities are summarized. According to the different methods of water environment carrying capacity, this paper divides them into two types of calculation and evaluation. The model of water quality and water is put forward, and the main research methods are analyzed and summarized, and the shortcomings of traditional methods are expounded. For the purpose of water environment carrying capacity research method flow chart was constructed. It points out the key problems and the systematic, comprehensive and dual development direction of water environment carrying capacity, which is of great significance to the relationship between water environment and sustainable development. |
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【Keywords】 |
water environment carrying capacity; influencing factors; comparison of water quality and water; research method flow chart |
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【引用格式】 |
屈豪,包景岭,张维. 水环境承载力研究分析与展望[J]. 河北地质大学学报, 2017, 40(5): 25-30. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.005 |
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资源环境经济 |
技术进步是破解能源-环境约束的良方吗?——对杰文斯悖论的理论研究观察 / Is Technological Advance as a Liberator to Break the Energy-Environment Constraints? —A Theoretical Study on Jevons Paradox |
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周吉光,张举钢,闫军印,都沁军 / ZHOU Ji-guang, ZHANG Ju-gang, YAN Jun-yin, DU Qin-jun |
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【摘要】 |
许多科学家和政策制定者认为技术进步能够减少资源的消耗,但杰文斯阐明了这可能是一个错误的期望。论文从杰文斯悖论的历史渊源和相关研究成果入手,阐述了杰文斯悖论源起、发展以及在相关领域的拓展,并从直接效应与间接效应、供给与需求关系、生产过程中的预期情形与实际情形对杰文斯悖论产生的理论根源进行了分析。之后,结合国内外关于“回弹效应”的研究成果展开了理论观察。经验性证据显示替代性的回弹效应十分明显,杰文斯悖论不应被排除,而通过提高能效降低能源消费的思路是总体可行的,但不能单纯依靠技术手段来减少能源消耗和排放,经济等手段也应作为补充,以确保节能减排的效果。最后,论文指出技术进步是应付能源-环境问题的一个潜在的重要补充,但它并不像政策制定者所乐观认为的是一种普遍适用的补救措施,而如果要改进能源-环境状况,人类必须自愿改变自身的行为模式,才能实现资源、环境和社会的可持续发展。 |
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【关键词】 |
杰文斯悖论;技术进步;回弹效应;逆火效应;能源;环境 |
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【Abstract】 |
Many scientists and policymakers believe that technological advance can reduce resource consumption, but Jevons had stated that this could be a false expectation. From the historical origins of Jevons paradox and the related research results, this paper expounds the origins, development and expansion of Jevons paradox, and analyzes the theoretical roots of the Jevons paradox arising from the direct effects and indirect effects, the relationship between supply and demand, as well as the projected situation and the real situation in the productive process. Then, combined with the domestic and foreign research results of "rebound effect", the theoretical observation is carried out. Empirical evidence demonstrates that the rebound effect of substitution is obvious, and the Jevons paradox should not be ruled out. The idea of reducing energy consumption by improving energy efficiency is generally feasible, but cannot solely rely on technical means to reduce energy consumption and emissions, the economic measures should be used as a supplement to ensure the effectiveness of energy conservation and emission reduction. Finally, the essay points out that technological advance is potentially an important complement to energy-environment issues, but it is not a universally applicable remedy thought optimistically by the policymakers, and if the energy-environment situation is to be improved, human beings must voluntarily change their behavior patterns in order to achieve sustainable development of resources, environment and society. |
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【Keywords】 |
Jevons paradox; technological advance; rebound effect; backfire effect; energy; environment |
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【引用格式】 |
周吉光,张举钢,闫军印,都沁军. 技术进步是破解能源-环境约束的良方吗?——对杰文斯悖论的理论研究观察[J]. 河北地质大学学报, 2017, 40(5): 31-43. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.006 |
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【全文下载】 |
hbdzdxxb201705006.pdf |
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基于能源消费经验分解的京津冀地区产业发展研究 / Research on Industrial Development of Beijing - Tianjin - Hebei Region Based on Decomposition of Energy Consumption |
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侯小菲,陈耀,陈孜 / HOU Xiao-fei, CHEN Yao, CHEN Zi |
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【摘要】 |
长期以来,京津冀地区的经济发展对于能源消费增长有着很大程度上的依赖,而在“十三五”期间,我国则面临着单位GDP能耗和能源消费总量两项指标的双控,总体目标也进而被分解到了各地区。京津冀地区的协同发展作为国家战略,在能源消费的硬约束下如何实现产业结构合理、区域协调的发展,解决经济增长与环境污染的矛盾是一项重大的议题。本文以京津冀地区的能源消费为研究目标,利用迪氏对数平均指数(LMDI)分解方法将能源消费增长分解为规模效应、技术效应和结构效应,从产业部门和区域差异两个视角分析了京津冀地区在过去近20年中能源消费的驱动因素,辨析出京津冀地区的能源消费在产业结构和区域差异中的演化特征。结论表明,第二产业的规模效应和河北地区在区域三大效应方面的贡献是京津冀地区能源消费变化的主导因素。 |
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【关键词】 |
京津冀地区;能源消费;产业结构;区域差异;LMDI分解方法 |
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【Abstract】 |
For a long time, the economic development of the Beijing-Tianjin-Hebei Region have largely depended on the increase of energy consumption. During the 13th Five-Year Plan, the country is faced with dual missions of controlling total amount of energy consumption and energy consumption per unit of GDP. The general goal has been dispatched to individual regions. Beijing-Tianjin-Hebei integration is one of the three strategic initiatives put forth by the central government. To rationalize industrial structure and to achieve balanced regional development, especially under the strict constraints of energy consumption, it is crucially important to resolve the contradiction between economic growth and environmental pollution. This paper aims to study the energy consumption of the Beijing-Tianjin-Hebei Region using LMDI decomposition method by dividing the increase of energy consumption into scale effect, technological effect and structural effect. After reviewing the international and domestic literature that introduced and discussed the decomposition method of energy consumption in the past few decades, this paper analyzed the driving factors of energy consumption of the Beijing-Tianjin-Hebei Region in the past twenty years, and explored from two different angles which are industrial sectors and regional differences. The evolving characteristics of energy consumption from different industry sectors and regional areas in the Beijing-Tianjin-Hebei Region are studied and discussed afterwards. |
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【Keywords】 |
Beijing-Tianjin-Hebei Region, energy consumption, industrial structure, regional difference, LMDI decomposition method |
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【引用格式】 |
侯小菲,陈耀,陈孜. 基于能源消费经验分解的京津冀地区产业发展研究[J]. 河北地质大学学报, 2017, 40(5): 44-55. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.007 |
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中国农业电力消费与农业产出关系的区域异质性——基于省际面板数据的D-H因果检验及PVAR分析 / Regional Heterogeneity of the Relationship between Agricultural Electricity Consumption and Agricultural Output in China: Based on the D-H Causality Test of Provincial Panel Data and PVAR Analysis |
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陈华超,杨纯纯 / CHEN Hua-chao, YANG Chun-chun |
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【摘要】 |
基于中国1995—2014年农业电力消费和农业产出的省际面板数据,使用Dumitrescu-Hurlin面板因果检验和基于PVAR的脉冲响应函数曲线,分析了中国全局和分地区农业电力消费与农业产出之间的内在联系及其区域异质性。实证分析结果表明,农业电力消费和农业产出在全国范围内和东部、中部地区,均存在双向因果关系,在西部地区存在从农业电力消费到农业产出的单向因果关系,在东北地区存在着从农业产出到农业电力消费的单向因果关系;东北地区对于农业电力消费和农业产出的冲击响应最为明显,西部地区的农业电力消费和农业产出之间存在最强的路径依赖。文章最后提出相应的政策建议。 |
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【关键词】 |
农业电力消费;农业产出;区域异质性;Dumitrescu-Hurlin因果检验;PVAR |
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【Abstract】 |
Based on the provincial panel data of agricultural electricity consumption and agricultural output from 1995 to 2014 in china, this paper analyzes the internal relations and regional heterogeneity between agricultural electricity consumption and agricultural output in the whole and sub regions of China using Dumitrescu-Hurlin panel causality test and the PVAR based impulse response function curve. The empirical study shows that: there exists bidirectional causality between agricultural electricity consumption and agricultural output in the whole and the eastern and central regions, unidirectional causality from agricultural electricity consumption to agricultural output in the western region, and unidirectional causality from agricultural output to agricultural electricity consumption in the northeast region. The impact of Northeast China on agricultural power consumption and agricultural output is most obvious, and there is the strongest path dependence between agricultural power consumption and agricultural output in the western region. Finally, some policy suggestions are put forward. |
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【Keywords】 |
Agricultural Electricity Consumption; Agricultural Output; Regional Heterogeneity; Dumitrescu-Hurlin Causality Test; PVAR |
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【引用格式】 |
陈华超,杨纯纯. 中国农业电力消费与农业产出关系的区域异质性——基于省际面板数据的D-H因果检验及PVAR分析[J]. 河北地质大学学报, 2017, 40(5): 56-66. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.008 |
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基于循环经济视角的环境绩效审计路径研究:以甘肃省循环经济为例 / Research on Environmental Performance Auditing Approach Based on the Circular Economy Perspective: Taking Circular Economy in Gansu Province as an Example |
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董翰文,符越佳 / DONG Han-wen, FU Yue-jia |
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67 |
【摘要】 |
为使循环经济战略在甘肃省生态环境建设中更好的发挥效用,提高其环境绩效水平,探寻环境绩效审计在甘肃省循环经济模式下实现路径至关重要。论文利用文献研究和描述性研究相结合的方法,在现有研究成果的基础上,以分析循环经济发展对环境绩效审计的影响为起点,对甘肃省循环经济发展面临的主要任务进行探讨,分析其对环境绩效审计的实际需求,并根据需求从绩效审计的四个阶段探索循环经济下甘肃省开展环境绩效审计的实施路径。本文欲通过此项研究,探索出一条有利于提高甘肃省循环经济环境绩效水平的环境绩效审计之路。 |
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【关键词】 |
循环经济;环境绩效;绩效审计;实施路径 |
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【Abstract】 |
Abstract:In order to make the best of circular economy strategy to better serve the eco-environment construction in Gansu Province, it is of crucial importance to enhance the environmental performance of circular economy and explore the practicable approaches to the performance auditing in the circular economy pattern of Gansu Province. This paper, on basis of existing research results, employs documents review and descriptive research to analyze the influence of circular economy on environmental performance auditing, which is followed by the exploration of main tasks Gansu's economic development faces, the exact requirements for environmental performance auditing and the analysis of the practical approaches to such an audit in line with the requirements from the perspective of four phases of performance auditing. This paper aims to develop an environmental performance audit favorable to the performance level of Gansu's circular economy through this research. |
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【Keywords】 |
circular economy, environmental performance, performance auditing, practicable approach |
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【引用格式】 |
董翰文,符越佳. 基于循环经济视角的环境绩效审计路径研究:以甘肃省循环经济为例[J]. 河北地质大学学报, 2017, 40(5): 67-73. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.009 |
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系统场控视阈下钢铁企业技术创新系统运行机制优化研究 / Operation Mechanism Optimization of Technological Innovation System of Steel Enterprises Based on Systemic Fields Controlling |
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李百华,王刚 / LI Bai-hua, WANG Gang |
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74 |
【摘要】 |
钢铁产业是国民经济发展的重要支柱产业,然而,在国际市场竞争中,我国钢铁企业却面临着重重挑战;加强钢铁企业自主创新能力,提高技术创新效率,建立并完善自主创新体系,以技术促进步,靠创新谋发展,已成为新时期我国钢铁企业竞争力提升和可持续发展的关键途径。本文立足于钢铁企业技术创新系统效率的提升及运行机制的优化,在全面剖析技术创新系统结构基础上,结合系统场控思想,构建了钢铁企业技术创新系统运行机制的系统场控图;同时,从推动系统场各场源要素协调作用的角度出发,提出了发展钢铁产业集群,推动产业结构升级,协同场源要素,提升创新环境的机制优化路径。 |
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【关键词】 |
钢铁企业;技术创新系统;系统场控;机制优化 |
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【Abstract】 |
The iron and steel industry is the important pillar industry of national economic development, however, the enterprises are being faced with important challenges in the international market. It has been the new direction in the new period, that strengthening the independent innovation ability, improving the technology innovation efficiency, establishing and improving the independent innovation system. The promote development with technology and rely on innovation for progress, is the key to realize sustainable development of steel industry. Based on the technological innovation efficiency promotion and operation mechanism optimization of steel enterprises,this paper analyzes the technological innovation system structure comprehensively,and builds the fields control chart of technological innovation system operating mechanism; Meanwhile,from the angle of promoting the coordination of various source elements in the system field, it puts forward the ascension paths of developing the industry cluster of iron and steel, promoting the upgrading of industrial structure, make the source elements coordination collaborative, and improving the innovation environment. |
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【Keywords】 |
steel enterprises; technological innovation system; Systemic Fields control; mechanism optimization |
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【引用格式】 |
李百华,王刚. 系统场控视阈下钢铁企业技术创新系统运行机制优化研究[J]. 河北地质大学学报, 2017, 40(5): 74-78. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.010 |
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经济管理 |
农村人力资本结构对农业经济增长的影响效应研究 / Research on the Influential Effect of Rural Human Capital Structure on Agricultural Economic Growth |
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陈治国,杨生博,杜金华,李成友 / CHEN Zhi-guo, YANG Sheng-bo, DU Jin-hua, LI Cheng-you |
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79 |
【摘要】 |
基于卢卡斯人力资本外部性内生增长模型,本文构建了农村人力资本结构对农业经济增长的影响效应模型,并选取农村人力资本存量和人力资本水平测度指标,实证分析了农业经济增长与农村人力资本结构关系。实证结果发现:农业经济增长与农村人力资本结构存在长期的均衡关系,其中农村知识型人力资本和农村企业家才能与农业产出长期保持着稳定的正向均衡关系,农村总劳动力人口与农业产出长期保持着稳定的负向均衡关系,也发现农村物质资本存量与农业产出长期保持着稳定的同向均衡关系,且由短期非均衡状态向长期均衡状态转变的调整速度比较缓慢;并发现农村知识型人力资本、农村企业家才能、农村总劳动力人口、农村物质资本存量均是农业经济增长的格兰杰原因,但农业经济增长却不是农村知识型人力资本、农村企业家才能、农村总劳动力人口及农村物质资本存量的格兰杰原因。最后根据实证研究结论针对性地提出优化农村人力资本结构,提高农村人力资本对农业经济增长驱动效应的有效政策启示。 |
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【关键词】 |
农村人力资本结构;农业经济增长;内生增长模型;VEC模型;影响效应 |
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【Abstract】 |
Based on the Lucas endogenous growth model in human capital externalities, this paper constructs the influence model of rural human capital structure on agricultural economic growth, and selects the measurement index of rural human capital stock and rural human capital level, empirically tests the relationship between agricultural economic growth and rural human capital structure. The empirical results find that agricultural economic growth and rural human capital structure exist long-term equilibrium correlation, the total rural labor force population and agricultural output have maintained a stable negative equilibrium for a long time, also find that the rural physical capital stock and agricultural output have maintained a balanced relation in the same direction for a long time, and the short-term non equilibrium state slowly adjust to the long-term equilibrium state; At the same time, the analysis results find that the rural knowledge human capital, rural entrepreneur ability, the total rural labor force population and the rural physical capital stock are the Granger cause of the agricultural economic growth, but the agricultural economic growth is not the Granger cause of the rural knowledge human capital, rural entrepreneur ability, the total rural labor force population and the rural physical capital stock. Finally, according to the empirical research results, the paper puts forward the effective policy enlightenment of optimizing the rural human capital structure and improving the driving effect of rural human capital on agricultural economic growth. |
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【Keywords】 |
Rural human capital structure; Agricultural economic growth; Endogenous growth model; Vector Error Correction Model; Influential effect |
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【引用格式】 |
陈治国,杨生博,杜金华,李成友. 农村人力资本结构对农业经济增长的影响效应研究[J]. 河北地质大学学报, 2017, 40(5): 79-84. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.011 |
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省域视角下经济金融化对房地产价格的影响研究——基于面板数据空间杜宾模型的分析 / A Study on the Impact of Economic Financialization on Real Estate Price from the Perspective of Provincial—Based on Panel Data Spatial Durbin Model |
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倪进峰 / NI Jin-feng |
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85 |
【摘要】 |
近年我国经济金融化程度的加深促使大量资金“脱实向虚”,一些省份充裕的金融资源是房地产价格久居高位的重要推手。基于此,文章在阐释了经济金融化对房地产价格作用机理的基础上,结合我国31省份的空间面板数据,实证研究了经济金融化对房地产价格的影响。结果表明,各省房地产价格与经济金融化具有稳定的相关关系;本省“经济金融化”、“单位土地成本”和“居民人均可支配收入”对本省房地产价格具有显著的促进作用;房地产价格的省域分布格局中存在明显的空间溢出效应,本省的房地产价格会受到邻省相关变量的显著影响。此列之后为CNKI优先出版所需信息,供优先出版之用;出版内容以电子WORD文档为准,请按需填写→ |
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【关键词】 |
经济金融化;空间分布格局;空间溢出效应 |
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【Abstract】 |
In recent years, the deepening of China's economic financialization to a large number of funds to "off the real to the virtual", ample financial resources of some provinces is an important power to push up real estate prices higher..Based on it, this paper ,firstly, explains the mechanism of how economic financialization affect real estate price from the perspective of virtual economy and residential sector.then uses spatial econometric methods, studies the impact of provincial financialization on real estate prices.The results show that: Provincial real estate price has a stable relationship with the economic financialization; The province's "economic financial", "unit land cost" and "per capita disposable income of residents" promotes province's real estate prices significantly ; There is obvious spatial spillover effect behind the provincial distribution pattern of real estate prices, and the real estate price of this province will be significantly affected by the relative variables of neighboring provinces. |
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【Keywords】 |
economic financialization; spatial distribution pattern; spatial spillover effec |
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【引用格式】 |
倪进峰. 省域视角下经济金融化对房地产价格的影响研究——基于面板数据空间杜宾模型的分析[J]. 河北地质大学学报, 2017, 40(5): 85-90. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.012 |
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农改与土改演化过程的渐进式化学反应----以改革开放后历届三中全会为轴线 / Progressive Chemical Reaction on Rural Reform and Agrarian Reform Process—Making the Successive 3rd Plenary Session of the Central Committee after the Reform and Opening-up as Axis |
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王玥琳,施国庆 / WANG Yue-lin |
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91 |
【摘要】 |
中国革命与建设的漫长历史进程都将农村和土地问题放在至关重要的战略位置,目前改革已经进入了复杂的深水区,不能依靠简单的政策调整带来巨大的社会收益。以改革开放以来的我党历届三中全会为轴线,分阶段分析我国农村与土地改革的政策演化,提出:改革无法一蹴而就,后期保障在结合顶层设计的基础上继续坚持统分结合与双层经营,围绕政治路线和农村实际,使农改和土改的速度和强度综合各种各种思想、制度、体制和社会承受能力。 |
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【关键词】 |
农村改革;土地改革;三中全会;渐进式演化;化学反应 |
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【Abstract】 |
Rural and agrarian has been top priority of consideration in the long process of Chinese reform and construction. At current status, simplified policy adjustment no longer effectively bring high socially efficiency. Each period of Third Plenary Session (5 years) represents a significant segmentation in analyzing rural reform and agrarian reform process. Rome was not built in a day, none as Chinese reform. Late guarantee of reform united top-level design as base and keep combination of centralization and decentralization. It centered on political line and rural facts, purposed to match speed and magnitude of rural and agrarian reform with various thoughts, structure and social pressure. |
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【Keywords】 |
Rural Reform; Agrarian Reform; Third Plenary Session; Progressive Evolution; Chemical Reaction; |
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【引用格式】 |
王玥琳,施国庆. 农改与土改演化过程的渐进式化学反应----以改革开放后历届三中全会为轴线[J]. 河北地质大学学报, 2017, 40(5): 91-96. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.013 |
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存货投资、财务杠杆与公司绩效——基于房地产上市公司的经验证据 / Inventory Investment, Financial Leverage and Firm Performance—Evidence from Chinese Listed Companies of Real Estate |
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黄硕,张雪娇,胡盛昌 / HUANG Shuo, ZHANG Xue-jiao, HU Sheng-chang |
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97 |
【摘要】 |
库存量大和杠杆率高是中国经济面临的严重问题,在房地产企业中表现得尤为突出。在中央大力推进“三去一降一补”政策的背景下,本文以2007-2015年中国A股房地产上市公司为样本,建立了财务绩效模型和市场绩效模型,探讨了存货投资、财务杠杆与公司绩效三者之间的内在联系。研究发现,总体而言,存货增加会导致房地产企业盈利能力和市值下降;存货投资不能有效地提高样本公司的绩效;高财务杠杆对房地产企业的绩效会产生显著的负面影响。这些结果表明,“去库存”“去杠杆”总体上有助于提升房地产上市公司的财务绩效和市场绩效。 |
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【关键词】 |
存货投资存量;存货投资增量;总负债;有息负债;去库存;去杠杆;财务绩效;市场绩效 |
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【Abstract】 |
Large inventories and high leverage are serious problems that China's economy faces ,which are particularly prominent in real estate companies. On the background of the policy of “Capacity reduction, De-stocking, Deleveraging, Cost reduction, Improving underdeveloped areas” which are vigorously promoted by the central government, we took samples of 2007-2015 Chinese listed companies of real estate and established financial performance model and market performance model to probe into the relationship among inventory investment, financial leverage and corporate performance. The findings show that the increase in inventories might lead to a decline in the profitability and market value of real estate companies in general; inventory investment could not effectively improve the performance of sample companies; high financial leverage has a significant negative impact on the corporate performance of real estate. These results show that "de-stocking" and "deleveraging" are generally helpful in improving the financial performance and market performance of real estate listed companies. |
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【Keywords】 |
investment inventory; total liabilities; financial leverage; financial performance; market performance |
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【引用格式】 |
黄硕,张雪娇,胡盛昌. 存货投资、财务杠杆与公司绩效——基于房地产上市公司的经验证据[J]. 河北地质大学学报, 2017, 40(5): 97-103. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.014 |
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“互联网+干部教育”的模式创新及学习行为分析——以河北干部网络学院为例 / Model Innovation on Internet Plus Cadre Education and Learning Behavior Analysis—A Case of Hebei Network Cadre Training Institute |
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王芸,李文娟 / WANG Yun, LI Wen-juan |
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104 |
【摘要】 |
本文以河北干部网络学院平台为研究对象,从网页设计、技术、资源建设和教学模式等四个方面,介绍了与其他干部网络教育平台相比的创新点。并选择平台试运行阶段学员的学习行为记录,从学习计划完成情况、课程学习情况及专题网班进行情况等三个方面,分析并归纳了学员的学习行为特征。基于学习行为特征分析,提出试运行阶段存在的问题,并给出有针对性的建议,以期完善平台功能,提高学员学习兴趣,并为改善互联网+干部教育模式提供借鉴。 |
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【关键词】 |
互联网+;干部教育;模式创新;学习行为分析 |
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【Abstract】 |
This article takes Hebei Network Cadre Training Institute as the research object, and introduces some innovative measures compared with other network cadre training platforms from four aspects of web design, technology, resource construction and teaching mode. In addition, the learning behavior records of students during the test run stage are selected and the students’ learning behavior characteristics are analyzed from three aspects: execution of study plan, course learning and network class. Based on the analysis, the problems existing in the test run stage are put forward, and some pertinent suggestions are proposed in view of these problems. The study aims to improve the function of the platform, to improve the students' learning interest, to provide reference for the improvement of web-based cadre education model. |
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【Keywords】 |
Internet plus; cadre education; model innovation; learning behavior analysis |
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【引用格式】 |
王芸,李文娟. “互联网+干部教育”的模式创新及学习行为分析——以河北干部网络学院为例[J]. 河北地质大学学报, 2017, 40(5): 104-108. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.015 |
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京津冀协同发展 |
京津冀协同发展下河北高校高层次人才激励SWOT分析 / SWOT Analysis of High Level Talent Incentive in Hebei Universities under the Coordinated Development of Beijing, Tianjin and Hebei |
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单文涛,王永青 / SHAN Wen-tao, WANG Yong-qing |
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109 |
【摘要】 |
在京津冀协同发展的背景下,河北省高校对高层次人才激励工作日渐关注。建立科学、有效的高层次人才激励机制,有利于提高河北高校的学科发展竞争力,充分激发高层次人才的创造力,减少高层次人才流失,对河北省高校未来发展和建设具有重要战略意义。本文利用SWOT分析法从发展态势上对河北省高校高层次人才激励工作的内部、外部因素以及优势、劣势等方面进行了深入的分析,探究了当前高层次人才激励工作存在的不足以及面临的机遇。最后,本文从岗位聘任、考核评价、薪酬激励和晋升培训等几个方面对河北省高校高层次人才激励工作提出了相关政策建议。 |
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【关键词】 |
京津冀协同发展;高层次人才,激励机制;SWOT分析 |
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【Abstract】 |
In the context of the coordinated development of Beijing, Tianjin and Hebei Province, universities in Hebei are paying more and more attention to the work of high-level talents. The establishment of scientific and effective incentive mechanism in high-level talents, improve the discipline development competitiveness of universities in Hebei, arouse the creativity of high-level talents, reduce the loss of high-level talents, has important strategic significance for the future development and construction of universities in Hebei province. This paper has carried on the thorough analysis from the development trend of talents in universities in Hebei high-level incentive work of internal and external factors as well as the advantages and disadvantages using SWOT analysis method, to explore the lack of motivation and opportunity of the current high-level talents work. Finally, from the post appointment, assessment, compensation incentives and promotion training, this paper puts forward some policy recommendations on high-level talents incentive work in universities in Hebei. |
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【Keywords】 |
the coordinated development of Beijing, Tianjin and Hebei Province; high-level talents; incentive mechanism; SWOT analysis |
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【引用格式】 |
单文涛,王永青. 京津冀协同发展下河北高校高层次人才激励SWOT分析[J]. 河北地质大学学报, 2017, 40(5): 109-113. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.016 |
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唐山陶瓷文化旅游开发及推广研究 / Research on the Development and Popularization of Ceramic Culture Tourism in Tangshan |
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栗雅婷,刘洪利,金慧,张婉婷 / LI Ya-ting, LIU Hong-li, JIN Hui, ZHANG Wan-ting |
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114 |
【摘要】 |
唐山被誉为“北方瓷都”,有着较为深厚的陶瓷文化底蕴和强大的陶瓷用品生产力。但是目前唐山陶瓷业仍以传统的陶瓷商品生产销售为主,为进一步实现唐山陶瓷的可持续发展,可以大力发展陶瓷文化旅游,将唐山陶瓷的消费群体由普通消费者扩展到旅游者,不仅能够提升唐山陶瓷品牌的知名度,还能给唐山的陶瓷业注入新的生命活力。本研究结合唐山市的实际情况,有效整合利用现有资源,并基于7ps营销理论从产品、价格、渠道、促销、人员、服务过程和有形展示七个方面对唐山市开发和推广陶瓷旅游提出了一些可行性建议,为唐山陶瓷业的转型升级发展提供参考。 |
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【关键词】 |
唐山陶瓷;7ps营销理论;旅游开发; |
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【Abstract】 |
Tangshan is known as the "Northern Porcelain Capital" and has a profound ceramic culture and a strong ceramic products productivity. But the Tangshan ceramics industry is still use the traditional way to produce and sale ceramic goods , in order to realize the sustainable development of Tangshan ceramics this paper analyzed that Tangshan can vigorously develop ceramic culture tourism. Tangshan ceramic consumer groups will be extended from ordinary consumers to tourists, not only to improve the visibility of Tangshan ceramic brand, but also to the Tangshan ceramic industry into a new vitality. Based on the actual situation of Tangshan and the 7ps marketing theory, this paper puts forward some feasible suggestions for the development and promotion of new forms of ceramic tourism in Tangshan City, also provides reference for the transformation and upgrading of Tangshan ceramics industry. |
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【Keywords】 |
Tangshan ceramics 7ps marketing theory tourism development |
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【引用格式】 |
栗雅婷,刘洪利,金慧,张婉婷. 唐山陶瓷文化旅游开发及推广研究[J]. 河北地质大学学报, 2017, 40(5): 114-117. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.017 |
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长城研究 |
铁山堡若干问题考辨——明长城史地札记之四 / Researches on Tieshan Fort—Study Ⅳ on the Great Wall History and Geography of Ming Dynasty |
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翟禹 / ZHAI Yu |
……… |
118 |
【摘要】 |
:铁山堡建于嘉靖三十八年(1559),边防图籍对铁山堡基本形制的绘制与实地并不完全一致,其东侧建有现存形制最为完整的关厢。铁山堡分管长城墙体上现存有两通建于万历二十七年(1599)的界碑,是大同镇下辖威远路和中路分管长城墙体的分界线,也是铁山堡分管长城墙体的西端止点,而其东端止点在今四十二村一带,铁山堡长城附近的“双墙墩”极冲大概位于复线长城墙体的交汇处,复线墙体之间的黄草梁堡很可能是铁山堡旧堡所在地。铁山堡与周边城堡之间均有烽燧线相连,起着示警传讯的作用。 |
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【关键词】 |
关键词:铁山堡;明代;北元—蒙古;长城;防御体系;极冲;墩台;烽火台 |
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【Abstract】 |
Abstract: Tieshan fort was built in the thirty-eighth year of jiajing (In 1559A.D.) of Ming Dynasty. It is different between border documents and field investigation. The neighborhood, located the east of Tieshan fort, is integrated structure. There were 2 inscriptions near by the Great Wall in charge of Tieshan Fort. They were created in the twenty-seventh year of wanli (In 1599A.D.). This place is the boundary of the Great Wall in charge of Weiyuan military region and zhong military region of Datong town, and the western ending spot of the Great Wall in charge of Tieshan fort. Its eastern ending spot is located at 42 village. The key points, shuangqiang dun watch-towers, is perhaps located the junction of multiple Walls, and huangcaoliang fort, located at multiple Walls is probably the old Tieshan fort. There were some beacon-towers between Tieshan fort and the others around. |
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【Keywords】 |
Key word: Tieshan fort; Ming Dynasty; Northern Yuan—Mongol; The Great Wall; Defense System; Key Points (Ji Chong); Watch-towers (Dun Tai); Beacon-towers |
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【引用格式】 |
翟禹. 铁山堡若干问题考辨——明长城史地札记之四[J]. 河北地质大学学报, 2017, 40(5): 118-131. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.018 |
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京津冀一体化下长城文化旅游保护研究——以河北省为例 / Study on Cultural Tourism Protection of the Great Wall under Integration of Beijing-Tianjin-Hebei Regions—Taking Hebei Province as Example |
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贾霄燕 / JIA Xiao-yan |
……… |
132 |
【摘要】 |
京津冀地区早在很久之前就开始建设,历史古迹遗留较多,其中很多受到世界文化组织的重视,以长城军事文化遗址为甚,且其横贯京津冀地区。我国最高领导人曾经对京津冀地区的发展做出重要指示,京津冀地区在地理位置上相互衔接,风俗文化也十分相似,具有接近的历史文化特点,相互之间间隔距离适中,能够实现相互扶持相互协调的发展。这些有利条件都是京津冀地区长城文化旅游的重要保障,同时也为有关部门开辟长城王文华旅游的发展的新道路奠定了基础。木文试图从梳理京津冀地区长城文化旅游资源出发,就京津冀地区长城文化旅游保护利用和旅游产业协同发展问题进行探讨,进而为其提供相应的指导对策。 |
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【关键词】 |
京津冀;长城;文化旅游;保护 |
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【Abstract】 |
Since long time ago the Beijing-Tianjin-Hebei regions has started its construction, where is abundant in residual historic site and being placed high value by cultural organizations from world-wide. Particularly the outstanding one shall be the Great Wall military cultural relics which run through the entire Beijing-Tianjin-Hebei regions. Our chief leader had also issued significant instruction in respect of the development of Beijing-Tianjin-Hebei regions. Beijing-Tianjin-Hebei regions are geographically interconnected, sharing similar custom culture with similar historical and cultural characters. Such regions are in a suitable special distance, which is helpful in realizing the development of mutual support and mutual coordination. These advantages constitute a substantial guarantee for cultural tourism of the Great Wall in Beijing-Tianjin-Hebei regions; meanwhile establish a basis for the new path of developing cultural tourism of the Great Wall by relevant departments. This paper tries to present the resources for cultural tourism of the Great Wall in Beijing-Tianjin-Hebei regions and discusses the protection and utilization of cultural tourism of the Great Wall in Beijing-Tianjin-Hebei regions as well as the issue of synergetic development of tourism industry and further proposes corresponding guidance strategies. |
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【Keywords】 |
Beijing-Tianjin-Hebei; the Great Wall; cultural tourism; protection |
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【引用格式】 |
贾霄燕. 京津冀一体化下长城文化旅游保护研究——以河北省为例[J]. 河北地质大学学报, 2017, 40(5): 132-136. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.019 |
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中国长城保护政策现状与问题研究 / On the Present Situations and Issues of the Great Wall Protection in China |
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刘明霞,韩广义 / LIU Ming-xia, HAN Guang-yi |
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137 |
【摘要】 |
已经有两千多年历史的万里长城目前的保护现状并不乐观,执法不完善,风雨侵蚀和人为损害等使长城文化的很多保护并没有得到很好的落实,因此针对这些问题,提出应尽快完善长城保护的法律及其配套法规的制定与实施,保障长城保护投入上的资金,并加紧相关高科技人才的培养与培训,各级各部门联合协作共同保护长城。 |
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【关键词】 |
长城;保护;历史文化遗产;政策 |
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【Abstract】 |
The great wall enjoys a history of more than 2,000 years. The current protection situation of the Great Wall is not satisfactory yet. The Great Wall is not well protected due to imperfect law enforcement and damages caused by rain, wind and human being. Related protection measures are not fully implemented. To address the problems above, the authors propose that the laws and regulations concerned should be enacted and implemented as soon as possible, that more money should be spent in this area, that high-tech personnel in this regard should be trained and educated earlier and that all departments should coordinate in their actions to protect the Great Wall. |
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【Keywords】 |
the Great Wall protection historic and cultural relics policy |
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【引用格式】 |
刘明霞,韩广义. 中国长城保护政策现状与问题研究[J]. 河北地质大学学报, 2017, 40(5): 137-140. |
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【DOI】 |
10.13937/j.cnki.hbdzdxxb.2017.05.020 |
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