堆石坝浇筑式沥青混凝土防渗墙概述

Review on asphalt concrete imperious wall of rockdfill dam

结合我国水利工程实例，探讨了堆石坝浇筑式沥青混凝土心墙发展趋向，并将浇筑式沥青混凝土心墙与斜墙坝，浇筑式沥青混凝土心墙防渗方案与混凝土面板、粘土心墙防渗方案进行了比较，论述了浇筑式沥青混凝土心墙的优越性以及减薄的可行性。

The development tendency of placing asphalt concrete imperious wall of rockfill dam is discussed with hydraulic engineering examples in the paper. The placing asphalt concrete core wall dam is compared with the sloping wall dam, and the retaining water scheme of the casting asphalt concrete core wall is compared with the concrete face slab and clay central core imperious. The superiority and the reduced slight possibility of the casting asphalt concrete core wall are expanded.