摘要
坝基扬压力是控制砼重力坝安全的重要荷载,至今尚无精确的理论计算公式,其量值只能通过原型观测中获取.依据亭下水库建库以来的工程管理实践和对20年(1983～2002)坝基扬压力监测资料的综合分析,解释了坝基扬压力分布的一些疑点,印证了亭下水库实测坝基扬压力小于设计值.
Uplift of the gravity dam fourdation is the important load concrete dam which can not be accurately calculatel and can only beobtained in practice so far.The paper tries to explain the synthesis of uplift in foundation by monitoring the materials and analysesing for 20 years in Tingxia Reservoir.
出处
《浙江水利水电专科学校学报》
2003年第2期6-7,17,共3页
Journal of Zhejiang Water Conservancy and Hydropower College
