constructiom

基本解释

History, types of structures, constructiom methods and achievements of hydraulic asphalt concrete as impervious slabs and cores for embankment dams are introduced in this paper.
本文介绍了水工沥青混凝土用作土石坝面板和心墙防渗体的历史、结构形式、施工方法和成就。
Constructiom Measures Taken under Using Quick Lime and Cement Stabilized Soil as Subbase Material of Pavement
生石灰、水泥稳定土路面底基层的施工对策
Constructiom Technique of Multiple Seperatory Frame Bridge Pass Through Multiple Railway Line on Unequal Level by Pipe Jacking Method
多孔独立框架桥穿越多条不等高线路的顶进施工技术
bridge constructiom
桥梁施工