朱庄水库溢流坝面混凝土破坏原因及处理措施

摘要

Failure cause analysis of concrete surface for spillway is carried out through cracks census and concrete coring, combined with the long-term operating environment. On the basis of analyzing failure cause of concrete surface and con-crete quality testing, full-face repair method is used for the spillway face to meet the requirements of safe operation.%通过对溢流坝表层混凝土裂缝普查和对混凝土钻孔取芯检测，结合溢流坝长期运行环境，分析了溢流面混凝土破坏原因。依据溢流面破坏成因分析及混凝土质量检测情况，对溢流面采用了全断面修补法，满足了溢流坝安全运行要求。