Grouting effects on deformability of several types of rock masses

被引：0
|
作者：
Kikuchi, K [1 ]
Mito, Y [1 ]
Hirano, I [1 ]
机构：
[1] Kyoto Univ, Dept Earth Resources Engn, Kyoto, Japan
来源：
NINTH INTERNATIONAL CONGRESS ON ROCK MECHANICS, VOLS 1 & 2 | 1999年
关键词：
D O I：
暂无
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
Mechanical effects of grouting could have not been applied to the design of the foundation because of the lack of the basic data. If the degree of mechanical improvement of rock masses can be obtained quantitatively, the effective design could be carried out. In this study, a large number of borehole expansion tests (a total of 1600 tests) before and after grouting were carried out at 17 sites in order to examine the grouting effects on deformability of rock masses.
引用
收藏
页码：1377 / 1380
页数：4
相关论文
共 50 条
  • [1] Rock mechanics effects of cement grouting in hard rock masses
    Swedenborg, S
    Dahlström, LO
    GROUTING AND GROUND TREATMENT, VOL 2, PROCEEDINGS, 2003, (120): : 1089 - 1102
  • [2] Rock mechanics effects of cement grouting in hard rock masses
    Swedenborg, S
    Lindblom, U
    Dahlström, LO
    ROCK MECHANICS: A CHALLENGE FOR SOCIETY, 2001, : 621 - 626
  • [3] DEFORMABILITY OF LAYERED OR JOINTED ROCK MASSES - ANALYSIS AND COMPARISON OF DIFFERENT TYPES OF TEST
    BAYLY, B
    COUSENS, E
    INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 1982, 19 (04): : 195 - 199
  • [4] Relative scale and the strength and deformability of rock masses
    Dept of Geological Sciences, School of Mines/172 Univ of Nevada, Reno, NV 89557, United States
    J Struct Geol, 9 (1139-1149):
  • [5] Study of equivalent deformability parameters in rock masses
    Faculty of Engineering, China University of Geosciences, Wuhan 430074, China
    不详
    不详
    Diqiu Kexue Zhongguo Dizhi Daxue Xuebao, 2007, 3 (389-396):
  • [6] Relative scale and the strength and deformability of rock masses
    Schultz, RA
    JOURNAL OF STRUCTURAL GEOLOGY, 1996, 18 (09) : 1139 - 1149
  • [7] Strength and deformability analyses of jointed rock masses
    Burlakov, VN
    Yufin, SA
    Zertsalov, MG
    NINTH INTERNATIONAL CONGRESS ON ROCK MECHANICS, VOLS 1 & 2, 1999, : 485 - 488
  • [8] Suggested method for deformability test of layered rock masses
    Li, Di
    Zhang, Man
    Wang, Zhi-Wang
    Yantu Lixue/Rock and Soil Mechanics, 2006, 27 (SUPPL.): : 1156 - 1160
  • [9] Method for Estimating the Deformability of Heavily Jointed Rock Masses
    Zhang, Lianyang
    JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING, 2010, 136 (09) : 1242 - 1250
  • [10] Considerations for rock mass grouting for tunnelling in faulted rock masses with tubes á manchette
    Wannenmacher H.
    Entfellner M.
    Krenn H.
    Geomechanik und Tunnelbau, 2019, 12 (02): : 158 - 167
12345