Volume 11 Issue 4
Apr.  2011
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XIAN Fushen, CHAI Bao. 2003: ENGINEERING-GEOLOGICAL CHARACTERISTICS OF SUBSIDING LOESS ALONG MAIN LINE OF THE PROJECT OF DIVERTING WATER FROM YELLOW RIVER AT WANJIAZAI,SHANXI,AND ENGINEERING TREATMENT OF TUNNEL DEFORMATION AND FAILURE. JOURNAL OF ENGINEERING GEOLOGY, 11(4): 402-405.
Citation: XIAN Fushen, CHAI Bao. 2003: ENGINEERING-GEOLOGICAL CHARACTERISTICS OF SUBSIDING LOESS ALONG MAIN LINE OF THE PROJECT OF DIVERTING WATER FROM YELLOW RIVER AT WANJIAZAI,SHANXI,AND ENGINEERING TREATMENT OF TUNNEL DEFORMATION AND FAILURE. JOURNAL OF ENGINEERING GEOLOGY, 11(4): 402-405.

ENGINEERING-GEOLOGICAL CHARACTERISTICS OF SUBSIDING LOESS ALONG MAIN LINE OF THE PROJECT OF DIVERTING WATER FROM YELLOW RIVER AT WANJIAZAI,SHANXI,AND ENGINEERING TREATMENT OF TUNNEL DEFORMATION AND FAILURE

  • Received Date: 2003-04-14
  • Rev Recd Date: 2003-07-22
  • Publish Date: 2003-12-22
  • The tunnel of main line of the Project of Diverting Water from Yellow River at Wanjiazhai, Shanxi, passes largely through subsiding loess, which is mainly upper Pleistocene eolian loess. Field geological inverstigation and laboratory geotechnical test permitted us to understand the physical and mechanical properties and deformation of the subsiding loess. Analyzing the characteristics and regularities of the wet subsidence of loess, we discuss the causes for defects in construction of the tunnel and suggest a scheme of reasonable engineering treatment for ensure the unimpeded water flow.
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    [2] 王钊等.万家寨引黄工程7#隧洞土质引水隧洞变形的有限元分析
    [J].水利水电工程设计,2002,3:10~12.Wang Zhao et al..Finite element analysis of deformation of diversion tunnel No.7 of the Project of Divertion Water from Yellow R iver at Wanjiazhai.Engineering Design of Water Resource and Hydroelect ric Power,2002,3:10~12.

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