长春市新立城水库除险加固工程土坝基础防渗处理浅析

Changchun new earth dam foundation seepage control and reinforcement dam reservoir project processing

长春市新立城水库位于伊通河中上游,位于长春市东南16km。2007年水利部大坝安全管理中心评定:新立城水库为Ⅲ类坝,建议进行除险加固。根据新立城水库土坝基础的渗漏及地质情况,对坝基进行了高压摆喷的工程处理措施。

Xinlicheng Reservoir in Changchun City is located in the upper reaches of Yitong River, and in southeast 16 km of Changchun City. In 2007,Dam Safety Management Center of the Ministry of the Water Resources assessed Xinlicheng Reservoir as class Ⅲ dam,and proposed to eliminate the danger and make the reinforcement. According to leaks and geological conditions in Xinlicheng earth dam foundation, the high pressure spray treatments are put on dam foundation.