| 古田溪三级电站大坝坝基状态分析与帷幕补强加固 |
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| 引用本文： | 徐世元.古田溪三级电站大坝坝基状态分析与帷幕补强加固[J].水电自动化与大坝监测,1998(2). |
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| 作者姓名： | 徐世元 |
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| 作者单位： | 古田溪水力发电厂 |
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| 摘 要： | 针对古田溪三级电站大坝坝基运行中出现的一些异常现象，对该坝的坝基地质、扬压力观测资料以及水质情况进行了分析研究，摸清异常的原因，并介绍了补强加固措施和工程效果。
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| 关 键 词： | 坝基 固结 帷幕 灌浆 扬压力 水质 扬压力系数 |
ANALYSIS OF DAM FOUNDATION OPERATION AND REINFORCEMENT OF CURTAIN FOR BUTTRESS DAM OF GUTIANXI THIRD CASCADE HYDROPOWER STATION |
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| Xu Shiyuan.ANALYSIS OF DAM FOUNDATION OPERATION AND REINFORCEMENT OF CURTAIN FOR BUTTRESS DAM OF GUTIANXI THIRD CASCADE HYDROPOWER STATION[J].HYDROPOWER AUTOMATION AND DAM MONITORING,1998(2). |
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| Authors: | Xu Shiyuan |
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| Abstract: | The geological conditions,uplift pressure observation data and water quality conditions of the dam foundation are analysed and studied in the paper for the interpretation of some unusual behaviours in the working process of dam foundation of the Gutianxi third cascade hydropower station.At the same time,the causes of the unusual behaviours are made clear,and the measures to strengthen the grout curtain and their engineering effects are discussed. |
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| Keywords: | foundation consolidation curtain grout uplift water quality uplift intensity factor |
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