摘要
小湾水库大坝防渗面板整体抗渗性能差，且存在多条裂缝，通过对面板钢丝网喷涂丙乳砂浆加固处理及其裂缝修补，大坝渗漏量明显减少，且左岸上灌浆廊道内及大坝下游坝面92～93m高程下廊道人口处原有小股射流全部消失、
There exists much crack in the anti-seepage deck of Xiaowan reservoir. The anti-seepage effect is bad. Through brushing the mortar on the deck metal gauze and repairing the cracks, the quantity of seepage of the dam became little. The small current of the grouting gallery and its entrance don＇t appear.
出处
《江西水利科技》
2005年第B06期8-10,15,共4页
Jiangxi Hydraulic Science & Technology
关键词
大坝
水库
防渗
裂缝
面板
加固
Dam
Reservoir
Anti-seepage
Crack
Deck
Strengthen
