病险水闸除险加固初步设计常用技术病险水闸除险加固初步设计常用技术 摘要：水闸是为城市供水、工农业生产供水、防洪、防潮、排涝等方面服务的重要基础设施，在社会经济进展中发挥着重要作用
我国水闸大多建成于 20 世纪 50~70 年代，由于种种原因，存在着各种安全隐患
据不完全统计，目前我国水闸的病险比例高达2/3，对水闸存在的病险问题进行归类并分析成因，可对病险水闸除险加固工作提供有益参考
关键词：病险；除险；加固； Abstract: the gate is for city water supply, industrial and agricultural production water supply, flood control, moisture-proof, drainage services critical infrastructure, plays an important role in social and economic development
Our most locks built in twentieth Century 50~70 years, due to various reasons, there are a variety of security risks
According to incomplete statistics, at present our country a dangerous proportion is as high as 2/3, to classify the defects of existing and cause analysis of sluice, the dangerous sluice reinforcement work provides a useful reference
