PVC片材在桥梁混凝土工程中的应用

随着精品工程的实施,公路桥梁工程改变了忽视外观质量的传统做法,用PVC片材做混凝土模板内衬,施工工艺简单,混凝土外观质量好,并且比使用人造革或镀锌铁板节约了开支。

Application of PVC Sheet in Concrete Engineering for Bridge

With execution of superior engineering,the traditional practice to neglect appearance quality for bridge engineering is changed,taking PVC sheet as concrete die liner,having the merits of simple construction and good appearance quality,moreover cutting down expenses over using the artificial leather or galvanized iron.