摘要
结合全国范围中小型病险水库除险加固工作的开展,对辽宁省铁岭市辖小型水库进行全面调查,归纳总结了小(1)型、小(2)型病险水库存在的主要问题,分析了防洪标准不足、坝体病险、输水洞病险、溢洪道病险的成因,提出了可以采用的除险加固技术措施,为该地区加快除险加固建设步伐提供依据,为类似工程建设提供参考。
Small reservoirs in Tiding city were investigated during the strengthening of middle and small dangerous reservoirs in the country. We summarized soine important problems on small-Ⅰ and small -Ⅱ type dangerous reservoirs. The reasons of low flood control standard, dangerous dam.dangerous water conveyance tunnel and danger spillway were analyzed,and some methods for strengthening were proposed. The conclusion of the paper could provide basis for strengthening of local reservoirs, and provide reference for similar projects.
出处
《南水北调与水利科技》
CAS
CSCD
2010年第1期129-132,共4页
South-to-North Water Transfers and Water Science & Technology
关键词
除险加固
坝体病险
输水洞病险
溢洪道病险
strengthening and eliminating dangers
dangerous dam
dangerous water conveyance tunnel
danger spillway
