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Stability analysis on abutment cracks at two single supporting pier solid-head buttress dams

SONG En-lai   

  • Online:2008-10-28 Published:2008-10-28

两座单支墩大头坝劈头裂缝稳定性分析

宋恩来   

  1. 东北电网有限公司，辽宁沈阳 110006

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Abstract: Abutment cracks appeared respectively in the construction period of Huanren and Hunanzhen single supporting pier solidhead buttress dams, which were treated once. This paper analysed and appraised the stability of abutment cracks.

摘要： 桓仁和湖南镇两座单支墩大头坝在施工期均出现一些劈头裂缝，经工程处理后一直安全运行。现对其劈头裂缝稳定性进行分析和评价。

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