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《Chinese Journal of Underground Space and Engineering》 2006-06
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Hydrofracturing in-situ Stress Measurement and Analysis for Drainage Tunnel Project in Hong Kong Island

YIN Jian-min ,LIU Yuan-kun,AI Kai,XIAO Ben-zhi(Yangtze River Scientific Research Institute,Wuhan 430010,China)  
The initial stress is one of the most important parameters for the design of underground rock engineering,and hydro-fracturing method is a robust technique for stress measurement in deep rock mass.In this paper,the principle and analysis of hydro-fracturing stress measurement in 11 boreholes(130-430m deep) along the drainage tunnel in Hong Kong Island are presented.The results reveal that the maximum horizontal stress is of 5~20MPa in the area of tunnel altitude and the ratio of the maximum horizontal stress over the vertical stress is of 0.6~1.5,this can be qualified as middle stress level with respect to the crystalline rock mass;the angle between the orientation of maximum horizontal stress and the tunnel axis is relatively small for most boreholes,and favorable to the stability of tunnel's surrounding rock mass.Also,some suggestions on the tunnel excavation design are given from the viewpoint of insitu stress field.
【CateGory Index】: TU992.01
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【References】
Chinese Journal Full-text Database 3 Hits
1 FANG Jian-qing1,HU Ju-yi2,LIN Cai-kui1,CHENG Chong-guo2,JIN Xiao-guang3 (1.Guangdong Yunwu Highway Co.LTD,Guangdong 527300,China; 2.Communications Research and Design Institute,Chongqing 400067,China;3.Faculty of Civil Engineering of Chongqing University,Chongqing 400045,China);Analysis on Geo-Stress Evolution and Construction Mechanics of Fault Zone for Chalinding Tunnel[J];Chinese Journal of Underground Space and Engineering;2009-03
2 XIAO Ben-zhi (Key Laboratory of Geotechnical Mechanics and Engineering of the Ministry of Water Resources(Chongqing Center),Yangtze River Scientific Research Institute,Chongqing 400014,China);Measurement and Study of Geo-stresses for Underground Plant Area of Yantan Hydropower Station[J];Journal of Yangtze River Scientific Research Institute;2008-01
3 JING Feng,BIAN Zhi-hua,CHEN Hao,LIU Yuan-kun(Key Laboratory of Geotechnical Mechanics and Engineering of Ministry of Water Resources,Yangtze River Scientific Research Institute,Wuhan 430010,China);Statistical Analysis of Lateral Pressure Coefficient Distribution Law for Different Lithologys[J];Journal of Yangtze River Scientific Research Institute;2008-04
China Proceedings of conference Full-text Database 1 Hits
1 XIAO Ben-zhi (Key Laboratory of Geotechnical Mechanics and Engineering of the Ministry of Water Resources (Chongqing Center),Changjiang River Scientific Research Institute,Chongqing 400014,China);Study on Characteristics of Geological Stress Field in the Line Engineering[A];[C];2007
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Li Fangquan Liu Guangxun(Seismogeological Brigade, SSB);STRESS MEASUREMENT, STRESS STATE OF UPPER CRUST AND EARTHQUAKE RESEARCH[J];Earthquake Research In China;1986-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Zhaodong(Seismological Bureau of Shandong Province)Zheng Jinlian(Institute of Geophysics, State Sasmologtcat Bureau)Feng Chugang(Shanghai Observatory, Academta Sinica);A NEW METHOD FOR ESTIMATING ADJUSTMENT OF STRESS FIELD CAUSED BY EARTHQUAKES[J];Earthquake;1988-03
2 ZHANG ZHAODONG(Seismological Bureau of Shandong Province)ZHENG JINHAN(Institute of Geophysics,Stiate Selsmological Bureau)FENG CHUGANG(Shanghai Astronomical Observatory,Academia Sinca);ADJUSTMENT VARIATION OF STRESS FIELD IN CHINA WITH THE AKITA EARTHQUAKE IN JAPAN IN 1983[J];Acta Seismologica Sinica;1990-01
3 DONG Shuwen,LI Tingdong Chinese Academy of Geological Sciences,Beijing,100037;SinoProbe:the Exploration of the Deep Interior Beneath the Chinese Continent[J];Acta Geologica Sinica;2009-07
4 Zhang Zhaodong (Seismological Bureau of Shandong Province, Jinan)Zhang Guangcheng (Geologic and Mineral Bureau of Shandong Province, Jinan);THE ADJUSTMENT VARIATION OF CO-SEISMIC STRESS FIELD INVERSED BY THE OBSERVATIONAL DATA OF WATER LEVEL STEP VARIATIONS[J];Journal of Seismological Research;1987-06
5 Liu Jianzhong (Institute of Crustal Dynamics, SSB, Beijing)Li Ziqiang Zhang Xue (Institute of Geophysics, SSB, Beijing);STRESS VALUES ESTIMATED BY PRESSURE FRACTURING DATA FROM OIL FIELDS[J];Journal of Seismological Research;1990-03
6 PENG Mei xuan,PENG Hao (Seismological Bureau of Shanxi Provicnce,Taiyuan Shanxi 030002,China);DETERMINATION SOURCE PARAMETERS OF STRONG EARTHQUAKES IN FENWEI SEISMIC ZONE[J];PLATEAN EARTHQUAKE RESEARCH;2000-01
7 Lu Guilin; Han Jing; Chen Peishan(Seismological Bureau of Xinjiang Uygur Autonomous Region Urumqi 830011)(Geophysical Institute of SSB Beijing 100081 );CHARACTERISTICS OF THE ENVIRONMENTAL STRESS FIELD IN SOUTH TIANSHAN OF XINJIANG[J];INLAND EARTHQUAKE;1997-03
8 PENG Mei xuan,PENG Hao,CHUAI Yong qing (Seismological Bureau of Shanxi Province,Taiyuan,Shanxi 030002,China);Determination of the Source Parameter of the Datong-Yanggao Earthquake[J];EARTHQUAKE RESEARCH IN SHANXI;1999-Z1
9 Li Ronghua Xiong Renqin (Dept. of Min. Eng.) Din Shibao (Dept. of Basic Courses);A STUDY OF MEASUREMENT OF GROUND STRESS OF ROCK MASSES IN THE KAILUAN ZHAOGEZHUANG COAL MINE[J];;1992-02
10 Yin Jianmin,Liu Yuankun,Luo Chaowen,Liu Yunfang (Yangtze River Scientific Research Institute, Wuhan 430010 China);3-DIMESIONAL GEOSTRESS DETERMINATION BY HYDRAULIC TEST ON PREEXISTING FRACTURES AND APPLICATION[J];Chinese Journal of Rock Mechanics and Engineering;2001-S1
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XIAO Ping-xi~1,YIN Jian-min~2,AI Kai~2,JING Feng~2(1.CHIDI,Chengdu 610072,China;2.Yangtze River Scientific Research Institute,Wuhan 430010,China);Geostress Measurement and Application Analysis for Guandi Hydropower Plant's Underground Powerhouse[J];Chinese Journal of Underground Space and Engineering;2006-06
2 ZHAO Yue-tang,FAN Bin,LIANG Hui,YU Xiao-cun(Engineering Institute of PLAUST,Nanjing 210007,China);Determination of Initial Earth Stress of Large Deeply-Buried Tunnel[J];Chinese Journal of Underground Space and Engineering;2008-01
3 Liu Yunfang, Xiao Benzhi;Preliminary Analysis of Ground Stress Field for the lock Area of Three-Gorge Project[J];Journal of Yangtze River Scientific Research Institute;1989-02
4 Liu Yunfang, Gong Bixin, Zhong Zuowu, Xiao Benzhi;A Preliminary Exploration of Geostress Field for the Lock Area of the Three Gorges Project[J];Journal of Yangtze River Scientific Research Institute;1992-S1
5 Liu Yunfang, Gong Bixin, Luo Chaowen, Zhong Zuowu;Geostress Survey in Deep Borehole and Analysis of Geostress Field and its Application[J];Journal of Yangtze River Scientific Research Institute;1993-02
6 LI Yong-song,YIN Jian-min,AI Kai,LIU Yuan-kun(Yangtze River Scientific Research Institute,Wuhan 430010,China);Geostress Regression Analysis Method and Engineering Case Application[J];Journal of Yangtze River Scientific Research Institute;2006-04
7 Gong Bixin,Zhong Zuowu ,Luo Chaoowen,Liu Yuankun(Yangtze River Scientific Research Institute,Wuhan430010);Initial Analysis on Geostress Field in Lock Area of Three Gorges project[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1995-02
8 Luo Chaowen,Liu Yunfang,Jing Feng (Yangtze River Scientific Research Institute, Wuhan 430010);Three Dimensional Geostress Test in Underground Plant Area of Shuibuya Project[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1999-01
9 Xia Xilun, Zhou Huoming, Sheng Qian, Xiao Guoqiang (Yangtze River Scientific Research Institute, Wuhan 430010);Excavation Loosened Zone and Mechanical Behaviors of Rock Mass of Lock's High Slope of TGP[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1999-04
10 LI Ting-dong1,2 (1.Chinese Academy of Geological Sciences, Beijing 100037, China; 2. Consulting Research Center, MLR, Beijing 100035, China);Lithospheric tectonic units of China[J];Geology in China;2006-04
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 LI FANG-QUAN(Seismotectonic Brigade, State Seismological Bureau)WANG LIAN-JIE (Institute of Geomechanics, Chinese Academy of Geological Sciences);STRESS MEASUREMENTS IN NORTH CHINA[J];Chinese Journal of Sinica;1979-01
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