摘要
香山水库浆砌石重力拱坝运用30多年来,坝体出现6条横向裂缝,危及坝体安全。从坝体应力、坝体质量、坝肩质量等几个方面,对坝体横向裂缝的成因进行了分析,认为坝体、坝肩质量问题是产生裂缝的原因,提出了加固处理措施。
The cemented masonry gravity-arch dam of Xiangshan reservoir has been in operation for more than 30 years.There are 6 transverse cracks which exert bad influence on the dam safety.This paper analysed the cause reasons for cracks in aspects such as dam stress,quality of dam and dam abutment.The result showed that the poor quality of dam and dam abutment was the main reason for the cracks.At last,treatment measures were advanced.
出处
《大坝与安全》
2010年第1期46-48,共3页
Dam & Safety
关键词
香山水库
大坝裂缝
工程质量
处理措施
Xiangshan reservoir
dam cracks
project quality
treatment measures
