用保护钢轨替代模板浇灌混凝土的施工方法

The Operation Method of Concrete Placement with Protective SteelRail Instead of Shuttering

在加固铜绿山矿成品矿仓的施工中，原用弧形模进行混凝土浇灌。该模板难以二次复用，于是改用在矿仓内壁安装密集型保护钢轨加以取代，简化了施工工艺。

In the construction for consolidating finished products pocket in Tonglushan Mine, Primary the arcuate shuttering was used to placing concrete. This shuttering is hardly reuse at next time, So that concentrated protective steelrail was installed in the inside wall of ore bin instead of the shuttering, and the operating process was simpled, the quality of construction was improved.