Centrifugal Model Tests and Numerical Analysis for Earth-rock Dam and Cut-off Wall in Pobugou Project

Liu Linde; Tang Jianhong

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Volume 16 Issue 2

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Chinese Journal of Geotechnical Engineering > 1994 > 16(2): 38-47.

Liu Linde, Tang Jianhong. Centrifugal Model Tests and Numerical Analysis for Earth-rock Dam and Cut-off Wall in Pobugou Project[J]. Chinese Journal of Geotechnical Engineering, 1994, 16(2): 38-47.

Citation:

Liu Linde, Tang Jianhong. Centrifugal Model Tests and Numerical Analysis for Earth-rock Dam and Cut-off Wall in Pobugou Project[J]. Chinese Journal of Geotechnical Engineering, 1994, 16(2): 38-47.

Citation:

Liu Linde, Tang Jianhong. Centrifugal Model Tests and Numerical Analysis for Earth-rock Dam and Cut-off Wall in Pobugou Project[J]. Chinese Journal of Geotechnical Engineering, 1994, 16(2): 38-47.

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Centrifugal Model Tests and Numerical Analysis for Earth-rock Dam and Cut-off Wall in Pobugou Project

Scientific Research Institute Chengdu Hydroelectric lnvestigation and Design Institute

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Published Date: March 24, 1994

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Abstract

Abstract

Centrifugal model tests for earth-rock dam and concrete cut-off wall built in deep overburdenin Pobugou Project under conditions of sudden drawdown of reservoir level and earthquake after com-pletion and reservoir storage are described. Values of stress and strain in diflerent dam heights and atdifferent parts of cut-off wall are measured and compared with those calculated by finite elementmethod and observed from prototype of some projects.