贵阳地区小型水库土石坝白蚁防治探讨  

Discussion on termite control for earth-rock dams of small reservoirs in Guiyang area

作　　者：王向栋 王飞 李德刚 WANG Xiangdong;WANG Fei;LI Degang(Guiyang Huaxi District Water Authority)

机构地区：[1]贵阳市花溪区水务管理局,贵州贵阳550025

出　　处：《大坝与安全》2024年第4期57-62,共6页Dam & Safety

摘　　要：白蚁防治是土石坝维修养护的重要内容。贵阳市花溪区和贵安新区小型水库众多,大多是修建于二十世纪五六十年代的土石坝。2023年,花溪区实施小型水库维修养护工程,完成10座土石坝白蚁防治。经蚁情检查和判定,白蚁危害等级为轻度危害(Ⅰ级)—中度危害(Ⅱ级),通过制定防治方案、采取综合防治措施、落实环保水保要求、加强施工监理等,为后期水库的安全运行奠定良好基础。以该工程为例,介绍和总结了施工过程,并对施工单位资格条件、质量评定、施工监理等进行了探讨,为日后贵州省同类水库开展白蚁防治施工提供借鉴,为地方标准体系的制定和完善提供参考。Termite control is an important part of the maintenance of earth-rock dams.There are numer-ous small reservoirs in Huaxi District and Guian New Area of Guiyang City,most dams are earth-rock dams built in the 1950s and 1960s.In 2023,Huaxi District implemented the small reservoir mainte-nance project and completed termite control for 10 earth-rock dams.Through termite inspection and judgment,the level of termite damage was mild(levelⅠ)to moderate(levelⅡ).By formulating preven-tion plan,adopting comprehensive control measures,implementing environmental and water conserva-tion requirements,strengthening construction supervision,a good foundation was laid for the safety oper-ation of reservoirs.Taking this project as an example,the construction process was introduced and sum-marized,and the qualification conditions,quality evaluation and construction supervision of construc-tion units were explored.It can provide reference for the future termite control construction of similar reservoirs in Guizhou Province and the formulation and improvement of local standard systems.

关 键 词：土石坝 白蚁防治 地方标准 

分 类 号：TV698.2[水利工程—水利水电工程]