Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Water Resources and Architectural Engineering》 2014-05
Add to Favorite Get Latest Update

Explicit Finite Element Analysis of Underground Powerhouse Structure of Hydropower Stations for Seismic Responses

ZHANG Peng;ZHANG Hong-zhan;MA Zhen-yue;School of Hydraulic Engineering,Faculty of Infrastructure Engineering,Dalian University of Technology;  
To make full use of the surrounding rocks and reduce deformation and vibration of the structure,anchors are commonly used for connecting upstream and downstream side columns with surrounding rocks. But the influences of this measure on the seismic response of the underground powerhouse remains unclear. To research the effects of connection type between surrounding rock and columns along the upstream and the downstream sides on the seismic response of underground powerhouse,the seismic response of underground powerhouse is analyzed by the explicit dynamic finite element analysis software LS- DYNA based on viscous-spring boundary theory and equivalent seismic load input method. The results indicate that,comparing with anchoring the upstream and downstream side columns on the surrounding rocks,keeping separation between columns and rock can reduce the displacement response and the dynamic tensile stress of the upper structures such as floor slabs and wind cover. Especially the internal force of the upstream and downstream side columns will be greatly reduced when separating them from the surrounding rocks. So,it can be concluded that,separating the upstream and downstream side columns from the surrounding rocks is beneficial in reducing the seismic response of underground powerhouse structure.
【Fund】: 国家自然科学基金(51379030)
【CateGory Index】: TV731.6;TV312
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 4 Hits
1 GU Yin1,2 , LIU Jing-bo2 , DU Yi-xin2 (1. Department of Civil Engineering, Fuzhou University, Fuzhou 350002, China; 2. Department of Civil Engineering, Tsinghua University, Beijing 100084, China);3D CONSISTENT VISCOUS-SPRING ARTIFICIAL BOUNDARY AND VISCOUS-SPRING BOUNDARY ELEMENT[J];Engineering Mechanics;2007-12
2 LI Haibo1,ZHU Li1,LU Tao1,YANG Jianhong2,XIA Xiang1,LIU Yaqun1(1.State Key Laboratory of Geomechanics and Geotechnical EngineeringI,nstitute of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan,Hubei 430071,China;2.Chengdu Hydroelectric Investigation and Design Institute,China Hydropower Engineering Consulting Group Co.,Chengdu,Sichuan 610072,China);SEISMIC RESPONSE ANALYSIS OF AN UNDERGROUND CAVERN GROUPS IN ROCK SUBJECTED TO SPATIALLY NON-UNIFORM SEISMIC GROUND MOTION[J];Chinese Journal of Rock Mechanics and Engineering;2008-09
3 LIU Jing-bo,GU Yin,DU Yi-xin(Department of Civil Engineering,Tsinghua University,Beijing 100084,China);Consistent viscous-spring artificial boundaries and viscous-spring boundary elements[J];Chinese Journal of Geotechnical Engineering;2006-09
4 SUI Bin1,ZHU Wei-shen1,LI Xiao-jing2(1.Research Center of Geotechnical and Structural Engineering,Shandong University,Jinan 250061,China;2.Shandong Jianzhu University,Jinan 250101,China);Simulation on dynamic response of large underground opening complex under seismic loads[J];Chinese Journal of Geotechnical Engineering;2008-12
Chinese Journal Full-text Database 10 Hits
1 GU Yin1,2,LIU Jingbo2 (1.Department of Civil Engineering,Fuzhou University,Fuzhou 350002,China;2.Department of Civil Engineering,Tsinghua University,Beijing 100084,China);Study on the precise of efficient method for wave problem of open structure-foundation system[J];Sichuan Building Science;2007-05
2 CHEN Tianhong 1,ZHANG Boyan2,XIE Qingrong1,TAN Haibin1(1.Urban Planning & Design Institute of Yunnan Province,Kunming 650228,China;2.China Institute of Water Resources and Hydropower Research,Beijing 100044,China);Study on the generation of artificial earthquake wave[J];Sichuan Building Science;2010-02
3 Yu Guangxi(1.Shanghai Pudong Project Development Co.,Ltd,Shanghai 201210);Analysis of Seismic Dynamic Responses of Pizhou Hydropower Pumping Station[J];Chinese Journal of Underground Space and Engineering;2011-S1
4 Liu Kun,Shui Weihou,Liang Zhirong,Li Wei(Shenyuan Geotechnical Engineering Co.Ltd.,Shanghai Modern Architectural Design Group,Shanghai 200040,China);Issues about Small Cross-section of Precast Reinforced Concrete Square Pile[J];Chinese Journal of Underground Space and Engineering;2011-S1
5 Chen Zhen1,Xu Yuanjie2(1.School of Civil Engineering and Communication,North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China;2.School of Civil and Architectural Engineering,Wuhan University,Wuhan 430072,China);Redevelopment and Application of Visco-Elastic Artificial Boundary in ABAQUS[J];Chinese Journal of Underground Space and Engineering;2012-03
6 DENG Cheng-fa1,2,GE Guo-chang1,XU Chang3,XU Xiao-cheng1 (1.Zhejiang Guangchuan Engineering Consultation Co Ltd,Hangzhou 310020,China; 2.Zhejiang Institute of Hydraulics & Estuary,Hangzhou 310020,China; 3.Zhejiang Water Conservancy and Hydropower College,Hangzhou 310018,China);Time History Analysis of Blasting Vibration of Stone Masonry Arch Dam by Finite Element Method[J];Blasting;2011-04
7 PENG Cui-ling, LI Sheng-ping, WU Jie-fang, YU Ling (Blasting and Vibration Department, Yangtze River Scientific Research Institute, Wuhan430010, China);Seismic Analysis and Security Evaluation of Intake Tower Structure in Shuibuya Hydropower Station[J];Journal of Yangtze River Scientific Research Institute;2005-02
8 LI Sheng-ping,PENG Cui-Ling,WU Jie-Fang(Yangtze River Scientific Research Institute,Wuhan430010,China);Dynamic Analysis on Double U-shaped Aqueduct Structure[J];Journal of Yangtze River Scientific Research Institute;2005-04
9 ZHANG Li-fen1,2,LIAO Wu-lin1,2,ZENG Xia-sheng3,WANG Qiu-liang1(1.Institute of Seismology, CEA, Wuhan 430071,China; 2.Institute of Geophysics, CEA, Beijing 100081, China;3. Investigating and Foundation Engineering Co.Ltd in Middle South, Wuhan 430081, China);Impact of Reservoir Induced Seismicity on Concrete Dams and Earthquake Fortification[J];Journal of Yangtze River Scientific Research Institute;2010-05
10 CHEN Ling-ling,DAI Xiang-he,QIAN Sheng-guo(Key Laboratory of Geotechnical Mechanics and Engineering of the Ministry of Water Resources,Yangtze River Scientific Research Institute,Wuhan 430010,China);Influence of Longitudinal Joints on Seismic Response of Spillway Dam of the Three Gorges Project[J];Journal of Yangtze River Scientific Research Institute;2010-07
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 HUANG Qiang-bing1,2,PENG Jian-bing1,2(1.Department of Geology Engineering,Chang'an University,Xi'an 710054,China; 2.Open Research Laboratory of Geotechnical Engineering under the Ministry of Land Resources,Xi'an 710054,China);Calculation about Earthquake Stress for Underground Pipeline Based on the Incident Angle of Earthquake Wave[J];Chinese Journal of Underground Space and Engineering;2008-05
2 Li Xiaojun Liao Zhenpeng Du Xiuli(Institute of Engineering Mechanics,SSB);AN EXPLICIT FINITE DIFFERENCE METHOD FOR VISCOELASTIC DYNAMIC PROBLEM[J];Earthquake Engineering and Engineering Vibration;1992-04
3 Qu Tiejun Wang Qianxin(Institute of Engineering Mechanics,State Seismological Bureau of China);RESPONSES OF UNDERGROUND PIPELINE TO MULTI-SUPPORT LONGITUDINAL EXCITATIONS[J];Earthquake Engineering and Engineering Vibration;1993-04
4 Fu Pengcheng, Wang Gang, Zhang Jianmin (Institute of Geotechnical Engineering, Tsinghua University, Beijing 100084, China);A simplified analysis method for dynamic response of subway tunnel subjected to longitudinally propagating shear waves[J];Earthquake Engineering and Engineering Vibration;2004-03
5 Lei Wenjun,Wei Demin(Department of Civil Engineering, South China Univ. of Tech., Guangzhou 510640, China);Spring-viscous boundary in finite element analyses for infinite media[J];Earthquake Engineering and Engineering Vibration;2005-03
6 DONG Rubo,ZHOU Jing,FENG Xin(School of Civil and Hydraulic Engineering,Dalian University of Technology,Dalian 116023,China);Simulation of non-stationary spatial correlative time histories of multi-point ground motion[J];Journal of Earthquake Engineering and Engineering Vibration;2007-03
7 Qu Tiejun (China Institute of Water Resources and Hydropower Research, Beijing 100044, China) Wang Qianxin (Institute of Engineering Mechanics, State Seismological Bureau);SIMULATION OF SPATIAL CORRELATIVE TIME HISTORIES OF MULTIPOINT GROUND MOTION, PART I: FUNDAMENTAL FORMULAS[J];EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION;1998-01
10 Liu Jingbo Du Yixin Du Xiuli2, Wang Zhenyu and Wu Jun 1. Department of Civil Engineering, Tsinghua University, Beijing 100084, China 2. Beijing Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100022, China;3D viscous-spring artificial boundary in time domain[J];地震工程和工程振动(英文版);2006-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved