The article introduces some construction equipment and their performance in X-section of "from west to east" project. 前言:文章介绍了在西气东输X标段中所选用的若干种施工设备及其简单的性能。
This study will provide important information for further studies on various engineering characteristics of X-section piles. 研究成果可为进一步研究X形桩的各种工程特性提供重要依据。
Selection of Main Equipment in X-Section of Gas Pipeline Construction 西气东输X标主要的施工设备选用