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Position: Home > Articles > Laomajian Reservoir Seepage Analysis and Safety Evaluation Journal of Anhui Agricultural Sciences 2015 (33) 386-387

老马涧水库渗流分析及安全评价

作  者:
宋继斌;常周梅;常双梅
单  位:
青海民族大学;靖远县职业中等专业学校;兰州城市学院
关键词:
土石坝;渗流;毕肖普法;稳定
摘  要:
对坝体及坝基进行取样试验,对老马涧水库大坝最大断面在稳定渗流期的下游坡和库水位降落期的上游坝坡进行全面的抗滑稳定渗流进行分析,同时利用毕肖普法计算各工况最小安全系数对大坝给予安全评价。研究对水库的除险加固方案具有重要的指导意义。
译  名:
Laomajian Reservoir Seepage Analysis and Safety Evaluation
作  者:
SONG Ji-bin;CHANG Zhou-mei;CHANG Shuang-mei;Vocational Middle School of Jingyuan County;Qinghai Nationalities University;Lanzhou City College;
关键词:
Earth rock dam;;Seepage;;Bishop;;Stable
摘  要:
The sampling experiment was conducted on dam and dam foundation,comprehensive anti-sliding stability seepage was analyzed on downstream slope of the maximum section of Laomajian Reservoir in the stable seepage period and the upstream dam slope of the water level falling stage,at the same time using Bishop method to calculate the minimum safety coefficient of dam condition and give safety evaluation.The study has an important guiding significance for reservoir reinforcement project.

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