GDW—3型抓槽机的研制及其特点

The Design and Characlerstics of GDW-3 Cut-Off-Wall Machine

堤坝防渗墙是堤坝加固的一种主要措施。本文介绍了堤坝防渗墙施工专用设备GDW—3型抓槽机的设计思路,主要结构特点以及主要技术参数。

Cut-off wall construction is the main technology for dam reinforcement. In this paper, the authers make a brief introduction of GDW-3 cut-off wall machine designed especially for thin cut-off wall,construction, including the design thinking, main characteristics, technical parameters and its applicatioa