新疆某RCC坝混凝土应力应变监测分析  

Monitoring and Analysis of Stress and Strain of Concrete in A RCC Dam in Northern Xinjiang

作　　者：云磊[1] Yun Lei(Ergis River Rasin Development Project Construction Management Bureau of Xinjiang,Urumqi 230000,Xinjiang)

机构地区：[1]新疆额尔齐斯河流域开发工程建设管理局,新疆乌鲁木齐830000

出　　处：《陕西水利》2021年第5期231-233,共3页Shaanxi Water Resources

摘　　要：新疆某RCC大坝已安全运行6年,为了解监测大坝的应力应变变化规律,确保大坝安全运行,对大坝溢流坝段及挡水坝段应力监测资料进行分析。结果表明,混凝土应力量值大体在合理范围内,变化趋势符合正常规律,大坝混凝土应力状态良好。An RCC dam in Xinjiang has been in safe operation for 6 years.In order to understand the stress and strain changes of the monitored dam and ensure the safe operation of the dam,this paper analyzes the stress monitoring data of the dam overflow dam section and the retaining dam section.The analysis results show that the concrete stress value is generally within a reasonable range,the change trend is in accordance with the normal law,and the dam concrete stress state is good.

关 键 词：RCC坝 安全监测 应变规律 

分 类 号：TV698.7[水利工程—水利水电工程]