STABILITY ANALYSIS OF A FRACTURED ROCK MASS SLOPE USED AS THE FOUNDATION FOR A TUNNEL TYPE ANCHORAGE OF SUSPENSION BRIDGE AT BALING RIVER

ZENG Qianbang WANG Sijing

Volume 15 Issue 1

Apr. 2011

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ZENG Qianbang WANG Sijing, . 2007: STABILITY ANALYSIS OF A FRACTURED ROCK MASS SLOPE USED AS THE FOUNDATION FOR A TUNNEL TYPE ANCHORAGE OF SUSPENSION BRIDGE AT BALING RIVER. JOURNAL OF ENGINEERING GEOLOGY, 15(1): 22-32.

Citation:

ZENG Qianbang WANG Sijing, . 2007: STABILITY ANALYSIS OF A FRACTURED ROCK MASS SLOPE USED AS THE FOUNDATION FOR A TUNNEL TYPE ANCHORAGE OF SUSPENSION BRIDGE AT BALING RIVER. JOURNAL OF ENGINEERING GEOLOGY, 15(1): 22-32.

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STABILITY ANALYSIS OF A FRACTURED ROCK MASS SLOPE USED AS THE FOUNDATION FOR A TUNNEL TYPE ANCHORAGE OF SUSPENSION BRIDGE AT BALING RIVER

ZENG Qianbang WANG Sijing,

Key Laboratory of Engineering Geomechanics, Chinese Academy of Sciences, Beijing 100029

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Received Date: 2006-07-17
Rev Recd Date: 2006-10-08
Publish Date: 2007-01-22

Abstract

Abstract

This paper presents a stability analysis of the fractured rock mass slope used as the foundation of a tunnel-type anchorage of a suspension bridge across Baling river.he western anchorage of the bridge is buried in the slope.The study takes into account the slope geological conditions and the loading from the bridge in the analysis.The slope stability analysis model is developed on the basis of the virtual work principle,where the rock stratification planes and the adverse discontinuities are incorporated.
- Virtual work principle,
- Suspension bridge,
- Ttunnel-type anchorage,
- Slope stability analysis

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References(1)

References

[1] 　Sarma,S.K.Stab ility ana lysis of embankments and slopes.ASCE Journal of the Geotechnical Engineering Division,1979,105(12):1511~1524.

[2] 　李广信.高等土力学
[M].北京:清华大学出版社,2004.Li Guangxin.Advan ced soil mechanics.Beijing Tsinghua University Press,2004.

[3] 　赵彭年.松散介质力学
[M].北京:地震出版社,1995.Zhao Pengnian.Mechanics of discrete media.Beijing Seism Press,1995.

[4] 　陈祖煜,汪小刚,杨健,等.岩质边坡稳定性分析)原理、方法、程序
[M].北京:中国水利水电出版社,2005.Chen Zuyu,Wang Xiaogang,Yang Jian etc.Rock slope stability analysis-theory,methods and programs.Beijing:China Water Power Press,2005.

[5] 　程东幸,等.反倾岩质边坡变形特征的三维数值模拟研究
[J].工程地质学报,2005,13(2):222~226.Cheng Dongxing,etal.The study defomration characteristics of toppling of rock slope with 3d numberical smiulation.Journal of Engineering Geology,2005,13(2):222~226.

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