论文部分内容阅读
在河南省淅川县九重镇,通向内邓高速跨南水北调大桥工程的道路上,铺起了一条施工便道,这里正在施工的是南水北调中线工程一期淅川2标段工程。作为南水北调线上的重点工程,由于面临工期紧、渠道深基坎开挖风险大、膨胀土施工质量控制难度大等难点,受到了各方的高度重视。三一SR360型旋挖钻机参与了此项工程建设。
In Jiuchong Town, Xichuan County, Henan Province, a construction access road is laid on the road leading to the Neidiang Expressway across the South-to-North Water Diversion Project. The construction of the second phase of Xichuan Project Phase I of the Middle Route of South-to-North Water Diversion Project is under construction here. As a key project on the South-North Water Diversion Project, it is highly valued by all parties due to the difficulties of tight construction period, large risk of excavation of deep foundation canal and difficulty of quality control of expansive soil construction. Trinity SR360 rotary drilling rig involved in the construction of this project.