混凝土技术现状及发展  

Present situation and development of concrete technology

作　　者：屠国桂 刘正雷[1] 郑航[1] 

机构地区：[1]贵州大学化工学院,贵州贵阳550034

出　　处：《中国建材科技》2015年第2期158-159,共2页China Building Materials Science & Technology

摘　　要：当前混凝土在各地大规模的工程建设中的使用量巨大,近几十年的发展也对混凝土的强度及耐久性提出了更高的要求,目前我国混凝土技术的发展商,存在原材料质量较低,不能满足当代混凝土要求,这是混凝土质量保证体系不合理导致的。从根本上来说,要切实提高混凝土质量,就要从混凝土的关键技术着手,切实推进混凝土技术的可持续发展。本文通过对混凝土主要技术现状的分析,对混凝土技术的发展进行了展望。the current use of concrete around the large-scale engineering construction in large quantity, decades of development but also the strength and durability of concrete has put forward higher requirements, the current Chinese concrete technology developers, the existence of the quality of raw materials is low, can not meet the requirements of modern concrete, this is the concrete quality assurance system is not the reasonable result. Fundamentally speaking,to effectively improve the concrete quality, we should start from the key technology of concrete, effectively promote the sustainable development of concrete technology. In this paper, through the analysis of the main technical condition of concrete, on the development of concrete technology is prospected.

关 键 词：混凝土技术 现状 发展 

分 类 号：TU528.31[建筑科学—建筑技术科学]