高效复合防水剂在大体积混凝土浇筑中应用

WG-high Effective Composite Water Resistant Applied to the Massive Concrete

当前市政工程当中,越来越多的项目采用大体积混凝土施工:一方面项目单体结构规模较大,另一方面从保证工程质量和满足使用功能前提下努力降低工程造价的必然结果。但大体积混凝土施工浇筑中如何组织施工,应采取哪些措施以确保工程质量,成了施工当中的一道难题。本文系统讲述了嘉兴市污水处理厂氧化沟工程当中的质量保证措施;取得了显著的效果。

In the most recent municipal constructions,massive concrete has become a popular construction method.There are two reasons for its popularity：lst,this method is doing well to reduce construction cost while guarantee the construction quality and fulfill the construction purpose,2nd,most of the constructions projects are in large scale,so it is common to use massive concrete.But how to organize construction plan under such a large scale of project while guarantee the construction quality,become a serious and ehallengeable question. In this essay,it is going to illustrate how this question is solved by examining the construction process of Oxidation Ditch of Jiaxing Polluted Water System.