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水电开发征地移民政策和管理环境分析

水力发电学报 2011年第3期30卷 191-194页

作者：吴世勇申满斌孙文良二滩水电开发有限责任公司成都610051

随着我国大规模水电开发的快速推进和社会环境的变化,水电开发中涉及的征地移民问题日渐复杂,已逐渐成为制约水电开发的重要因素之一。本文结合目前水电开发征地移民实践中的一些关键问题,对水电开发征地移民政策和管理环境进行了分析... 详细信息

随着我国大规模水电开发的快速推进和社会环境的变化,水电开发中涉及的征地移民问题日渐复杂,已逐渐成为制约水电开发的重要因素之一。本文结合目前水电开发征地移民实践中的一些关键问题,对水电开发征地移民政策和管理环境进行了分析和探讨。为促进水电发展,本文提出了切实贯彻实施"先移民、后建设"政策,进一步建立移民利益共享机制等建议。

关键词：水电工程征地移民政策研究管理环境

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大力发展水电是应对全球气候变化的重要选择

水力发电学报 2010年第5期29卷 116-119页

作者：吴世勇申满斌二滩水电开发有限责任公司成都610051

0前言2009年9月22日,联合国气候变化峰会在纽约联合国总部举行,中国国家主席胡锦涛出席峰会,代表中国政府提出了2020年单位国内生产总值二氧化碳排放比2005年有显著下降,非化石能源占一次能源消费比重达到15%左右等目标。2009年12月7日... 详细信息

0前言2009年9月22日,联合国气候变化峰会在纽约联合国总部举行,中国国家主席胡锦涛出席峰会,代表中国政府提出了2020年单位国内生产总值二氧化碳排放比2005年有显著下降,非化石能源占一次能源消费比重达到15%左右等目标。2009年12月7日到19日,《联合国气候变化框架公约》

关键词：全球气候变化《联合国气候变化框架公约》水电二氧化碳排放国内生产总值中国政府能源消费化石能源

Measurement of solar pp neutrino flux using electron recoil data from PandaX-4T commissioning run

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Chinese Physics C 2024年第9期48卷 1-7,300页

作者： Xiaoying Lu Abdusalam Abdukerim Zihao Bo Wei Chen Xun Chen Yunhua Chen Chen Cheng Zhaokan Cheng Xiangyi Cui Yingjie Fan Deqing Fang Lisheng Geng Karl Giboni Xuyuan Guo Chencheng Han Ke Han Changda He Jinrong He Di Huang Junting Huang Zhou Huang Ruquan Hou Yu Hou Xiangdong Ji Yonglin Ju Chenxiang Li Jiafu Li Mingchuan Li Shuaijie Li Tao Li Qing Lin Jianglai Liu Congcong Lu Lingyin Luo Yunyang Luo Wenbo Ma Yugang Ma Yajun Mao Yue Meng Xuyang Ning Binyu Pang Ningchun Qi Zhicheng Qian Xiangxiang Ren Nasir Shaheed Xiaofeng Shang Xiyuan Shao Guofang shen manbin shen Lin Si Wenliang Sun Yi Tao Anqing Wang Meng Wang Qiuhong Wang Shaobo Wang Siguang Wang Wei Wang Xiuli Wang Xu Wang Zhou Wang Yuehuan Wei Mengmeng Wu Weihao Wu Yuan Wu Mengjiao Xiao Xiang Xiao Kaizhi Xiong Binbin Yan Xiyu Yan Yong Yang Chunxu Yu Ying Yuan Zhe Yuan Youhui Yun Xinning Zeng Minzhen Zhang Peng Zhang Shibo Zhang Shu Zhang Tao Zhang Wei Zhang Yang Zhang Yingxin Zhang Yuanyuan Zhang Li Zhao Jifang Zhou Ning Zhou Xiaopeng Zhou Yubo Zhou Zhizhen Zhou Research Center for Particle Science and Technology Institute of Frontier and Interdisciplinary ScienceShandong UniversityQingdao 266237China Key Laboratory of Particle Physics and Particle Irradiation of Ministry of Education Shandong UniversityQingdao 266237China School of Physics and Astronomy Shanghai Jiao Tong UniversityKey Laboratory for Particle Astrophysics and Cosmology(MoE)Shanghai Key Laboratory for Particle Physics and CosmologyShanghai 200240China New Cornerstone Science Laboratory Tsung-Dao Lee InstituteShanghai Jiao Tong UniversityShanghai 200240China Shanghai Jiao Tong University Sichuan Research Institute Chengdu 610213China Jinping Deep Underground Frontier Science and Dark Matter Key Laboratory of Sichuan Province Liangshan 615000China Yalong River Hydropower Development Company Ltd.288 Shuanglin RoadChengdu 610051China School of Physics Sun Yat-Sen UniversityGuangzhou 510275China Sino-French Institute of Nuclear Engineering and Technology Sun Yat-Sen UniversityZhuhai 519082China Department of Physics Yantai UniversityYantai 264005China Key Laboratory of Nuclear Physics and Ion-beam Application(MOE) Institute of Modern PhysicsFudan UniversityShanghai 200433China School of Physics Beihang UniversityBeijing 102206China Beijing Key Laboratory of Advanced Nuclear Materials and Physics Beihang UniversityBeijing 102206China Peng Huanwu Collaborative Center for Research and Education Beihang UniversityBeijing 100191China Southern Center for Nuclear-Science Theory(SCNT) Institute of Modern PhysicsChinese Academy of SciencesHuizhou 516000China School of Mechanical Engineering Shanghai Jiao Tong UniversityShanghai 200240China Department of Physics University of MarylandCollege ParkMaryland 20742USA State Key Laboratory of Particle Detection and Electronics University of Science and Technology of ChinaHefei 230026China Department of Modern Physics University of Science and Technology of ChinaHefei 230026China School of Physics Peking UniversityBeijing 100871Ch

The proton-proton(pp)fusion chain dominates the neutrino production in the *** uncertainty of the predicted pp neutrino flux is at the sub-percent level,whereas that of the best measurement is O(10%).In this study,for the first time,we measure solar pp neutrinos in the electron recoil energy range from 24 to 144 keV using the PandaX-4T commissioning data with 0.63 tonne×year *** pp neutrino flux is determined as(8.0±3.9(stat)±10.0(syst))×1010 s^(-1)cm^(-2),which is consistent with the Standard Solar Model and existing measurements,corresponding to an upper flux limit of 23.3×10^(10)s^(-1)cm^(-2)at 90%C.L..

关键词： solar pp neutrino flux PandaX-4T electron recoil spectrum

锦屏二级水电站复杂超长引水发电系统水力过渡过程复核计算研究

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水力发电学报 2015年第1期34卷 107-116页

作者：吴世勇周济芳申满斌雅砻江流域水电开发有限公司成都610051

位于四川省雅砻江下游的锦屏二级水电站装机480万千瓦,第一台机组已于2012年12月投产发电,其引水发电系统四条引水隧洞平均长度16.67km,具有距离长、断面大、规模大等特点,可研阶段做了大量的计算分析工作,招标施工图阶段由于各种原因... 详细信息

位于四川省雅砻江下游的锦屏二级水电站装机480万千瓦,第一台机组已于2012年12月投产发电,其引水发电系统四条引水隧洞平均长度16.67km,具有距离长、断面大、规模大等特点,可研阶段做了大量的计算分析工作,招标施工图阶段由于各种原因对引水发电系统相关结构进行了一些重大调整。为确保引水发电系统水力过渡过程的安全可靠性,先后开展了大量的计算分析和模型试验工作。总结回顾了锦屏二级电站的引水发电系统的特点及工程建设中的变化,并对多家单位的计算结果进行了总结比较,分析了电站在大波动工况系统参数的极值、小波动工况系统的运行稳定性、水力干扰工况机组的出力变幅等,研究成果对工程的安全稳定运行有较大应用价值。

关键词：工程水力学锦屏二级引水发电:过渡过程计算复核模型试验

THE PROGRAM AND ITS LATEST RESEARCH ADVANCE ON HIGH ARCH DAM OF THE JOINT FUND OF YALONG RIVER HYDROPOWER DEVELOPMENT NSFC

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THE PROGRAM AND ITS LATEST RESEARCH ADVANCE ON HIGH ARCH DAM...

JINPING HYDROPOWER SCHEME-PROJECT CONSTRUCTION AND FISH PROTECTION

International Symposium on Modern Technology of Dams--The 4th EADC Symposium

作者： Wu Shiyong shen manbin Ertan Hydropower Development Company,Ltd.Shuanglin Road 98#,Chengdu China,610021,

The Joint Fund of Yalong River Hydropower Development is set up jointly by the National Natural Science Foundation of China(NSFC)and Ertan Hydropower Development Company,Ltd.(EHDC)to support the basic and applied researches in the area of hydropower development,aims to solve the key scientific and technical issues in Yalong River hydropower development and to promote the advance in hydropower technology of *** programs cover the fields of hydropower engineering structure,engineering hydraulics,geotechnical engineering, water resource and water environment,basin hydropower development and management,*** joint fund has been implemented for more than one *** this paper,the research content and latest research advance of the programs on high arch dam are presented in detail.

关键词： the Yalong River the Joint Fund high arch dam latest advance

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JINPING HYDROPOWER SCHEME-PROJECT CONSTRUCTION AND FISH PROT...

International Symposium on Modern Technology of Dams--The 4th EADC Symposium

作者： Wu Shiyong Wang Hongmei Wangjian shen manbin Ertan Hydropower Development Company Ltd.Shuanglin Road 98# Chengdu China 610021.

＜正＞The Yalong River,flowing through Sichuan Province,China,with 21 cascade hydropower projects totaling 30,000MW planned on its main stream of 1571km,is one of China’s 13 hydropower *** Jinping Hydropower Scheme,located on the lower reaches of the Yalong,consists of Jinping Ⅰ Project（3,600MW）and Jinping Ⅱ Project（4,800MW）,with a total installed capacity of 8,*** Ⅰ has a concrete arch dam of 305m high and a reservoir of 7.77 billion cubic meters;Jinping Ⅱ takes water from Jinping Ⅰ reservoir through 4 power tunnels of 16.6km each,thus leaving behind the big river bend of 119kin with reduced river *** the scheme is completed,the huge reservoir formed by the high dam,together with the long river section of reduced flow,will cause certain impact on fish propagation in the project-affected river course. This paper analyzes in detail the possible impact that construction of Jinping Scheme would cause on fish resources,and discusses the comprehensive measures to be taken to cope with the adverse effect,which include multi-level water-taking from the reservoir,release of ecological discharge to the flow-reduction river section,fish multiplication and free breeding,and establishment of fish germplasm *** protection plans on Jinping Scheme are quite representative,and can be of reference to fish protection measures of other large hydropower projects.

关键词： Jinping Hydropower Scheme Fish Protection

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深水湖泊水库水温数值计算模型研究

水力发电学报 2007年第3期26卷 99-104页

作者：任华堂陈永灿刘昭伟申满斌朱德军清华大学水沙科学与水利水电工程国家重点实验室北京100084

本文针对深水湖泊水库三维温度场计算量较大的特点提出了一种计算快捷的湖泊水库三维温度计算模型。该模型根据控制方程中各物理过程的变化特点采用算子分裂法求解,快过程采用隐式求解,慢过程采用显式求解,协调了不同物理过程模拟的时... 详细信息

本文针对深水湖泊水库三维温度场计算量较大的特点提出了一种计算快捷的湖泊水库三维温度计算模型。该模型根据控制方程中各物理过程的变化特点采用算子分裂法求解,快过程采用隐式求解,慢过程采用显式求解,协调了不同物理过程模拟的时间步长;文中对σ坐标系下的斜压梯度力和水平扩散项的表达式采用z平面均值扣除法进行处理,提高了二者的计算精度,更加适合于湖泊水库的应用。文章最后采用两个算例对模型进行了验证,表明了模型的有效性和实用性。

关键词：环境水力学水温数值计算模型算子分裂 DSI法 z平面均值扣除法

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发电企业售电管理平台的建设研究与实践

四川水力发电 2019年第5期38卷 137-140页

作者：周律申满斌王文斌雅砻江流域水电开发有限公司

随着全国电力改革的不断深入,全国各地陆续启动电力大用户与发电企业直接交易工作,售电公司不断涌现,电力交易行为趋于频繁。大型发电企业必须考虑如何构建一套满足购售电业务要求的电力市场技术支持系统。本文对某大型发电企业售电管... 详细信息

随着全国电力改革的不断深入,全国各地陆续启动电力大用户与发电企业直接交易工作,售电公司不断涌现,电力交易行为趋于频繁。大型发电企业必须考虑如何构建一套满足购售电业务要求的电力市场技术支持系统。本文对某大型发电企业售电管理平台建设方案设计、实现历程进行了总结,对大型发电企业构建安全、高效、智能的售电管理平台有一定的指导和借鉴意义。

关键词：电力市场售电管理交易电价预测

Performances of a prototype point-contact germanium detector immersed in liquid nitrogen for light dark matter search

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Science China(Physics,Mechanics & Astronomy) 2019年第3期62卷 58-65页

作者： Hao Jiang LiTao Yang Qian Yue KeJun Kang JianPing Cheng YuanJing Li Henry Tsz-King Wong M.A?artio?lu HaiPeng An JianPing Chang JingHan Chen YunHua Chen Zhi Deng Qiang Du Hui Gong Li He Jin Wei Hu QingDong Hu HanXiong Huang LiPing Jia HauBin Li Hong Li Jian Min Li Jin Li Xia Li XueQian Li YuLan Li Bin Liao FongKay Lin ShinTed Lin ShuKui Liu YanDong Liu YuanYuan Liu ZhongZhi Liu Hao Ma JingLu Ma Hui Pan Jie Ren XiChao Ruan B.Sevda Vivek Sharma manbin shen Lakhwinder Singh Monoj Kumar Singh TianXi Sun ChangJian Tang WeiYou Tang Yang Tian GuangFu Wang JiMin Wang Li Wang Qing Wang Yi Wang ShiYong Wu YuCheng Wu HaoYang Xing Yin Xu Tao Xue SongWei Yang Nan Yi ChunXu Yu HaiJun Yu JianFeng Yue XiongHui Zeng Ming Zeng Zhi Zeng FengShou Zhang YunHua Zhang MingGang Zhao JiFang Zhou ZuYing Zhou JingJun Zhu ZhongHua Zhu Key Laboratory of Particle and Radiation Imaging (Ministry of Education)and Department of Engineering Physics Tsinghua University College of Nuclear Science and Technology Beijing Normal University Institute of Physics Academia Sinica Department of Physics Dokuz Eylül University Department of Physics Tsinghua University NUCTECH Company Ya Long River Hydropower Development Company College of Physical Science and Technology Sichuan University Department of Nuclear Physics China Institute of Atomic Energy School of Physics Nankai University Department of Physics Banaras Hindu University Department of Physics Beijing Normal University

The CDEX-10 experiment searches for light weakly interacting massive particles, a form of dark matter, at the China Jinping Underground Laboratory, where approximately 10 kg of germanium detectors are arranged in an array and immersed in liquid nitrogen. Herein, we report on the experimental apparatus, detector characterization, and spectrum analysis of one prototype detector. Owing to the higher rise-time resolution of the CDEX-10 prototype detector as compared with CDEX-1 B, we identified the origin of an observed category of extremely fast events. For data analysis of the CDEX-10 prototype detector, we introduced and applied an improved bulk/surface event discrimination method. The results of the new method were compared to those of the CDEX-1 B spectrum. Both sets of results showed good consistency in the 0-12 ke Vee energy range, except for the 8.0 keV K-shell X-ray peak from the external copper.

关键词： WIMP pPCGe liquid nitrogen bulk/surface event discrimination extremely fast events