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学者姓名：李艳梅
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摘要 ：
A continuous growth of international trade, especially between developing countries, has greatly increased carbon dioxide (CO2) emissions associated with energy consumption over the past two decades. Given the more intensified intraregional cooperation and trade within the Belt and Road Initiative (BRI), this study aims to trace the imbalance of CO2 embodied in trade between nations in BRI and the rest of the world, providing new insights into the drivers of emissions growth by contrasting consumption, production and technological differences-based perspectives. Results indicate that the BRI contributed to over 50% of global carbon footprint and 92% of its increase in 19952015. The BRI was a net exporter of trade-embodied emissions, whose technological-adjusted carbon footprint remained remarkably large due to comparatively high carbon intensity. Geographically, carbon leakage has gradually moved from China and India to other BRI countries, especially to Southeast Asia, West Asia and Africa. Technological change was the key driver of emissions reduction, followed by the change in industrial structure. The growth in final demand per capita was the most important driver for the growth of CO2 emissions in BRI. Improving carbon efficiency remains a critical step for BRI nations to slow down not only emissions growth but also carbon leakage. The paper managed to provide novel insights into the carbon leakage in BRI by contrasting the consumption, production and technological differences-based perspectives, thus being able to better inform policymakers on region-specific low-carbon transition and global climate governance. © 2020 Elsevier Ltd
关键词 ：
Carbon dioxide Carbon dioxide Carbon footprint Carbon footprint Developing countries Developing countries Emission control Emission control Energy utilization Energy utilization International trade International trade Roads and streets Roads and streets
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| GB/T 7714 | Lu, Qinli , Fang, Kai , Heijungs, Reinout et al. Imbalance and drivers of carbon emissions embodied in trade along the Belt and Road Initiative [J]. | Applied Energy , 2020 , 280 . |
| MLA | Lu, Qinli et al. "Imbalance and drivers of carbon emissions embodied in trade along the Belt and Road Initiative" . | Applied Energy 280 (2020) . |
| APA | Lu, Qinli , Fang, Kai , Heijungs, Reinout , Feng, Kuishuang , Li, Jiashuo , Wen, Qi et al. Imbalance and drivers of carbon emissions embodied in trade along the Belt and Road Initiative . | Applied Energy , 2020 , 280 . |
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摘要 ：
This study aims to model the temporal and spatial characteristics of end-of-life (EOL) power batteries from electric vehicles (EVs) in China. A Stanford estimation model is used, assuming that the lifetime of power batteries obeys a Weibull distribution. We collected the sales data for two types of power batteries used in four types of EVs from 2009 to 2018 in mainland China and predicted the sales data from 2019 to 2030 according to the Chinese government's plan. The results present a complete picture of EOL batteries in China: (1) the generation of retired power batteries in China is predicted from 2020 to 2036, including 112 k tonnes in 2020 and 708 k tonnes in 2030; (2) the potential economic value of retired batteries for echelon and recovery utilization is analyzed; and (3) the generation of retired power batteries in 20 provinces was estimated and compared with their collection station numbers. Considering the weight of different batteries and the service life increase caused by technology upgrades, our predictions for the quantity of retired batteries are lower and more accurate than others' predictions. Large-scale battery retirement will come later than previously anticipated. We should plan the number of recycling sites in main provinces based on the accurate retired amount
关键词 ：
China China End-of-life power Battery End-of-life power Battery EVs EVs Material flow analysis Material flow analysis
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| GB/T 7714 | Wu, Yufeng , Yang, Liuyang , Tian, Xi et al. Temporal and spatial analysis for end-of-life power batteries from electric vehicles in China [J]. | RESOURCES CONSERVATION AND RECYCLING , 2020 , 155 . |
| MLA | Wu, Yufeng et al. "Temporal and spatial analysis for end-of-life power batteries from electric vehicles in China" . | RESOURCES CONSERVATION AND RECYCLING 155 (2020) . |
| APA | Wu, Yufeng , Yang, Liuyang , Tian, Xi , Li, Yanmei , Zuo, Tieyong . Temporal and spatial analysis for end-of-life power batteries from electric vehicles in China . | RESOURCES CONSERVATION AND RECYCLING , 2020 , 155 . |
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摘要 ：
碳排放与能源消费、节能减排有着密切联系,已成为学者研究的热点,加上碳转移现象的存在,使之成为一个颇具争议的问题。主要从产业转移内涵、国际产业转移是通过怎样的途径对中国碳排放产生影响、这种影响如何测度、最终产生怎样的影响以及得到怎样的政策启示等方面,综述分析了国际产业转移对中国碳排放的影响,以期为中国实现改善经济和环境的协作目标提供理论支撑。
关键词 ：
产业转移 产业转移 贸易 贸易 碳排放 碳排放 FDI FDI
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| GB/T 7714 | 李艳梅 , 牛苗苗 . 承接国际产业转移对中国碳排放影响的研究 [J]. | 现代化工 , 2019 , 39 (01) : 7-11 . |
| MLA | 李艳梅 et al. "承接国际产业转移对中国碳排放影响的研究" . | 现代化工 39 . 01 (2019) : 7-11 . |
| APA | 李艳梅 , 牛苗苗 . 承接国际产业转移对中国碳排放影响的研究 . | 现代化工 , 2019 , 39 (01) , 7-11 . |
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摘要 ：
价值链分工使得一种产品的生产分割在不同地区,从而获得的收益和隐含的碳排放也产生在不同地区。考察京津冀区域内贸易获得的经济收益和产生的碳排放代价问题,对制定公平有效的区域协同碳减排方案具有重要意义。价值链分工背景下,增加值贸易核算体系可以更加准确地测算贸易收益和隐含碳排放。借鉴此核算体系,本文运用多区域投入产出分析方法和结构分解分析模型,对京津冀区域内贸易的经济收益及隐含碳排放进行测算,并对其差异进行比较。结果表明:①总量方面,北京从区域内贸易中获得的经济收益最高,天津次之,河北最少;而隐含碳排放量的排序与之相反:河北最高,天津次之,北京最少;②行业分布上,北京从区域内贸易中获得的经济收益高度集...
关键词 ：
经济收益 经济收益 碳排放 碳排放 多区域投入产出 多区域投入产出 增加值贸易 增加值贸易 京津冀区域 京津冀区域
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| GB/T 7714 | 李艳梅 , 牛苗苗 , 张红丽 . 京津冀区域内增加值贸易的经济收益和隐含碳排放比较 [J]. | 资源科学 , 2019 , 41 (09) : 1619-1629 . |
| MLA | 李艳梅 et al. "京津冀区域内增加值贸易的经济收益和隐含碳排放比较" . | 资源科学 41 . 09 (2019) : 1619-1629 . |
| APA | 李艳梅 , 牛苗苗 , 张红丽 . 京津冀区域内增加值贸易的经济收益和隐含碳排放比较 . | 资源科学 , 2019 , 41 (09) , 1619-1629 . |
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摘要 ：
选取福建标准砂和滹沱河细砂,利用空心圆柱扭剪仪开展了一系列不同初始静孔隙水压力条件下的不排水循环扭剪试验和单调扭剪试验,着重探讨初始静孔隙水压力对超静孔隙水压力发展及其不排水抗剪强度的影响。试验结果表明:初始静孔隙水压力对超静孔隙水压力的发展产生显著的影响,从而影响砂土的静动力剪切特性。具体地,在不排水循环剪切过程中,初始静孔隙水压力越大,其超静孔隙水压力发展和变形发展越快;在不排水单调剪切过程中,初始静孔隙水压力越大,在砂土剪胀阶段产生负超静孔隙水压力越大,从而使砂土的强度显著提高。基于试验结果,初步探讨了初始静孔隙水压力对超静孔隙水压力及静动力剪切特性的影响机理。研究表明,研究地下水位以下...
关键词 ：
反压 反压 单调剪切 单调剪切 循环扭剪 循环扭剪 初始静孔隙水压力 初始静孔隙水压力 超静孔隙水压力 超静孔隙水压力
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| GB/T 7714 | 许成顺 , 李艳梅 , 潘霞 et al. 初始静孔隙水压力对砂土静动力剪切特性影响的试验研究 [J]. | 岩土工程学报 , 2019 , 41 (06) : 1050-1057 . |
| MLA | 许成顺 et al. "初始静孔隙水压力对砂土静动力剪切特性影响的试验研究" . | 岩土工程学报 41 . 06 (2019) : 1050-1057 . |
| APA | 许成顺 , 李艳梅 , 潘霞 , 耿琳 . 初始静孔隙水压力对砂土静动力剪切特性影响的试验研究 . | 岩土工程学报 , 2019 , 41 (06) , 1050-1057 . |
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摘要 ：
With the development of economy, some industries may increasingly adjust and shift between countries or regions. Industrial shifting often manifests itself in the form of investment and trade activities between relevant countries or regions. Industrial shifting also accompanies with the flow of implied energy, which ultimately affects carbon emissions. Carbon emissions are closely related to energy consumption, energy conservation and emission reduction, and have become a hot topic for scholars to study. The existence of carbon shifting has made it a controversial issue. Therefore, this paper reviews the impact of international industrial shift on China's carbon emissions, including the connotation of industrial shift, the main ways that the international industrial shift has impacts on China's carbon emissions, the way to determine such impacts, the ultimate impacts and the policy inspiration gained. It is aiming at providing theoretical support for China's goal of improving economic and environmental cooperation. © 2019, China National Chemical Information Center. All right reserved.
关键词 ：
Carbon emissions; FDI; Industrial shifting; Trade Carbon emissions; FDI; Industrial shifting; Trade
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| GB/T 7714 | Li, Y.-M. , Niu, M.-M. . A review on impacts of international industrial shift on China's carbon emissions [承接国际产业转移对中国碳排放影响的研究] [J]. | Modern Chemical Industry , 2019 , 39 (1) : 7-11 . |
| MLA | Li, Y.-M. et al. "A review on impacts of international industrial shift on China's carbon emissions [承接国际产业转移对中国碳排放影响的研究]" . | Modern Chemical Industry 39 . 1 (2019) : 7-11 . |
| APA | Li, Y.-M. , Niu, M.-M. . A review on impacts of international industrial shift on China's carbon emissions [承接国际产业转移对中国碳排放影响的研究] . | Modern Chemical Industry , 2019 , 39 (1) , 7-11 . |
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摘要 ：
A series of undrained cyclic torsional shear tests and monotonic torsional shear tests are carried out on Fujian standard sand and Hutuo River fine sand under different initial static pore water pressures by using the hollow cylinder torsional shear apparatus in order to emphatically discuss the effects of the initial static pore water pressure on the development of the excess pore water pressure and undrained shear strength. The experimental results show that the initial static pore water pressure has a significant effect on the development of the excess pore water pressure, which affects the static and dynamic shear characteristics of sand. Specifically, during the undrained cyclic shear process, the greater initial static pore water pressure leads to the faster development of the excess pore water pressure and deformation. During the undrained monotonic shearing process, the greater the initial static pore water pressure, the greater the negative excess pore water pressure during the sand dilatancy, which significantly increases the strength of the sand. Based on the test results, the mechanism of the influences of the initial static pore water pressure on the excess pore water pressure and static and dynamic shear characteristics is preliminarily discussed. According to the results, the influences of the initial static pore water pressure on the anti-liquefaction strength of sand should be fully considered when we investigate the static and dynamic shear characteristics of soil (partially saturated soil) below the groundwater table, especially the liquefaction problem. In laboratory tests, the initial static pore water pressure (back pressure) should be determined according to the depth of underground water level where the sand is located. © 2019, Editorial Office of Chinese Journal of Geotechnical Engineering. All right reserved.
关键词 ：
Geotechnical engineering Geotechnical engineering Groundwater Groundwater Pore pressure Pore pressure Pressure distribution Pressure distribution Pressure effects Pressure effects Sand Sand Shear flow Shear flow Soil liquefaction Soil liquefaction Soil testing Soil testing Water levels Water levels
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| GB/T 7714 | Xu, Cheng-Shun , Li, Yan-Mei , Pan, Xia et al. Experimental study on effect of initial static pore water pressure on static and dynamic shear properties of sand [J]. | Chinese Journal of Geotechnical Engineering , 2019 , 41 (6) : 1050-1057 . |
| MLA | Xu, Cheng-Shun et al. "Experimental study on effect of initial static pore water pressure on static and dynamic shear properties of sand" . | Chinese Journal of Geotechnical Engineering 41 . 6 (2019) : 1050-1057 . |
| APA | Xu, Cheng-Shun , Li, Yan-Mei , Pan, Xia , Geng, Lin . Experimental study on effect of initial static pore water pressure on static and dynamic shear properties of sand . | Chinese Journal of Geotechnical Engineering , 2019 , 41 (6) , 1050-1057 . |
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摘要 ：
为了研究饱和砂土的剪胀剪缩特性及其对抗剪强度的影响,选取滹沱河细砂,利用空心圆柱扭剪仪较系统地开展了一系列不同初始密度、不同固结压力条件下的排水与不排水纯扭剪试验研究,在总应力保持不变的情况下研究了砂土的剪胀剪缩特性,着重探讨了在排水与不排水试验中,不同密度和不同有效围压的砂土在单调剪切荷载作用下的应力-应变关系、硬化与软化、土体的剪胀剪缩以及强度等特性。结果表明:砂土密度和固结压力对砂土剪胀剪缩特性具有显著的影响;砂土的剪胀剪缩特性对砂土的排水、不排水强度以及应力-应变关系产生显著的影响;由于剪胀剪缩特性的影响,砂土的不排水抗剪强度甚至可能高于排水抗剪强度;研究成果可为今后砂土的本构模型和数...
关键词 ：
剪胀剪缩 剪胀剪缩 体应变 体应变 纯扭剪试验 纯扭剪试验 超静孔隙水压力 超静孔隙水压力 抗剪强度 抗剪强度 饱和砂土 饱和砂土
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| GB/T 7714 | 许成顺 , 李艳梅 , 耿琳 et al. 砂土剪胀剪缩特性及其对抗剪强度的影响 [J]. | 建筑科学与工程学报 , 2018 , 35 (04) : 27-33 . |
| MLA | 许成顺 et al. "砂土剪胀剪缩特性及其对抗剪强度的影响" . | 建筑科学与工程学报 35 . 04 (2018) : 27-33 . |
| APA | 许成顺 , 李艳梅 , 耿琳 , 戴金 . 砂土剪胀剪缩特性及其对抗剪强度的影响 . | 建筑科学与工程学报 , 2018 , 35 (04) , 27-33 . |
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摘要 ：
Utilization of recyclable resources not only contributes to resource conservation, but also to the reduction of environmental pollution. The statistics on recyclable resources provides effective data support for the promotion of waste recycling and utilization. However, the research and practice concerning recyclable resources statistics are still at initial stage. By investigating and analysing the statistical status quo of Beijing's recyclable resources production and recycling, this study pointed out problems such as undefined statistical types, incomplete statistical scope, nonstandard statistical methods, absence of supervision, and low integration of statistical resources among different departments. Based on the problems mentioned above, the implications for recyclable resources management were discussed. Establishing and issuing recycling catalogue, standardizing the statistical methods and process, building a sharing mechanism for the data monitoring, innovating the data collection method, and establishing statistical supervision system and appraisal mechanism are suggested to improve the recyclable resources management. © 2018 Published under licence by IOP Publishing Ltd.
关键词 ：
Conservation Conservation Information management Information management Monitoring Monitoring Natural resources Natural resources Recycling Recycling Statistics Statistics
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| GB/T 7714 | Liu, Tingting , Wu, Yufeng , Tian, Xi et al. The Statistics of Recyclable Resources in Beijing: Satus, Problems and Countermeasures [C] . 2018 . |
| MLA | Liu, Tingting et al. "The Statistics of Recyclable Resources in Beijing: Satus, Problems and Countermeasures" . (2018) . |
| APA | Liu, Tingting , Wu, Yufeng , Tian, Xi , Gong, Yu , Li, Yanmei . The Statistics of Recyclable Resources in Beijing: Satus, Problems and Countermeasures . (2018) . |
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摘要 ：
Energy consumption plays a significant role in the integration process of Beijing- Tianjin-Hebei economic belt. This paper compares energy situation of Beijing-Tianjin-Hebei economic belt and Tokyo-to metropolitan area. The results show there are some differences between Beijing-Tianjin-Hebei economic belt and Tokyo-to metropolitan area: first, the proportion of Beijing-Tianjin-Hebei economic belt in China is lower than the proportion of Tokyo-to metropolitan area in Japan; second, energy intensity of Beijing-Tianjin-Hebei economic belt experiences a trend of descending, while it holds stable in Tokyo-to metropolitan area; third, energy structure of Beijing-Tianjin-Hebei economic belt has a serious reliance on coal, whereas, in Tokyo-to metropolitan area, consumption of oil took the main proportion of energy structure, consumption of renewable energy increasing constantly. Based on our findings, we present some policy implications for energy save in Beijing-Tianjin-Hebei economic belt. © Published under licence by IOP Publishing Ltd.
关键词 ：
Coal industry Coal industry Economics Economics Energy utilization Energy utilization Manufacture Manufacture Public policy Public policy Regional planning Regional planning
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| GB/T 7714 | Li, Yanmei , Sun, Liyun , Li, Zhongyuan . Characteristics of Energy Consumption in the Process of Regional Economic Integration Development: Beijing-Tianjin- Hebei Economic Belt versus Tokyo-to Metropolitan Area [C] . 2018 . |
| MLA | Li, Yanmei et al. "Characteristics of Energy Consumption in the Process of Regional Economic Integration Development: Beijing-Tianjin- Hebei Economic Belt versus Tokyo-to Metropolitan Area" . (2018) . |
| APA | Li, Yanmei , Sun, Liyun , Li, Zhongyuan . Characteristics of Energy Consumption in the Process of Regional Economic Integration Development: Beijing-Tianjin- Hebei Economic Belt versus Tokyo-to Metropolitan Area . (2018) . |
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