关于薄型塑性混凝土防渗墙抓斗成槽的技术研究

Studies on technologies of grab-trenching for thin plastic concrete cutoff wall and its application

随着经济社会的蓬勃发展,我国的水利工程建设数量和施工规模越来越庞大,混凝土防渗墙在水利工程中的应用愈发常见。薄型塑性混凝土防渗墙抓斗成槽技术具有成墙质量高、用料成本低、施工效率高的优点,适合在水利工程建设中推广应用。本文主要介绍了薄型塑性混凝土防渗墙抓斗成槽施工技术的工艺特点、施工流程、操作要点、质量控制、安全与环保措施等。

Concrete cutoff wall has become popularized in water project construction along with social and economic development and increasing number and scale of water projects in China.The technology of grabtrenching for thin plastic concrete cutoff wall and its application has advantages of good quality,low cost of material utilization and high efficiency of construction.The paper mainly introduces the features of techniques,construction process,operation,quality control,safety and environmental protection measures for grab-trenching for thin plastic concrete cutoff wall construction and its application.