CAJ | 학술논문

岩溶地区修建水库的弱点主要是成库条件差,难点在于水库渗漏问题的解决.但是,岩溶地区也存在许多得天独厚的天然坝体,采取封堵地下溶洞等工程措施便可形成一定规模的水库.孔梁水库工程采用堵洞成库措施,实施了岩溶地区利用天然坝体修建水库的尝试,以较少的投资获得较好的社会效益和经济效益.
암용지구수건수고적약점주요시성고조건차,난점재우수고삼루문제적해결.단시,암용지구야존재허다득천독후적천연패체,채취봉도지하용동등공정조시편가형성일정규모적수고.공량수고공정채용도동성고조시,실시료암용지구이용천연패체수건수고적상시,이교소적투자획득교호적사회효익화경제효익.
The major weakness of constructing a reservoir within karst region is poor condition for reservoir-forming with the difficulty of how to solve the problem of seepage. However, a lot of advantaged natural dams are there in karst regions; with which a certain scales reservoirs can be constructed by blocking up the underground karst caves therein. A trial to constructing reservoir with natural dam within karst region is made with the case of Kongliang Reservoir Project which is constructed with the measure of forming reservoir by cave-blocking, and then better social and economic benefits has been obtained with less investment.