【摘要】 对大朝山水电站泄洪底孔坝段下 0 + 0 2 4 .0 0 m施工纵缝 ,在整体三向有限元应力分析的基础上 ,按照强度要求 ,研究了灌浆填注该缝的措施 ,为工程施工提供了有效的依据更多还原

【Abstract】 Based on the entirety three dimension finite element stress analysis, and according to the requirement of strength, this paper studies a measure of grouting to caulk the vertical joint which lies under the dam of dewatering conduit 0+024.00m in Dachaoshan hydroelectric station. This measure provides an effective foundation for engineering construction.更多还原