In the project of Danjiangkou Dam Heightening,the earth-rock dam on the left bank is clay cored.It was designed with impevious wall reinforcement made from plasticizing concrete.This project uses advanced techology to achieve eventual good quality.In this article the construction techniques and methods for reference to other similar projects are introduced.%丹江口大坝加高工程左岸土石坝坝型为黏土心墙坝,设计采用塑性混凝土防渗墙加固方案。本工程施工技术先进,工程质量优良。文中介绍了造墙施工技术和方法,可供类似工程参考和借鉴。
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