浅议道路桥梁建设中的混凝土结构分析浅议道路桥梁建设中的混凝土结构分析 摘要:目前我国道路桥梁建设讲求有用性、经济性,长期实践表明混凝土更适合我国道路桥梁建设
混凝土是多层次多组分的复合材料,结构理论认为混凝土强度主要来自于粗集料、砂浆及界面三个方面
下面,本文就对道路桥梁建设中的混凝土结构问题进行分析,以为混凝土结构参数配合比的设计提供借鉴
关键词:道路桥梁;混凝土问题分析 Abstract: at present our country road and bridge construction pragmatic, economy, long-term practice show that more suitable for China's concrete road and bridge construction
Concrete is mutiple level the multi-composition composite material, structure theory is that the strength of concrete mainly comes from the coarse aggregate, mortar and interface three aspects
Next, this article is to road and bridge construction of concrete structure problems are analyzed, and thought that concrete structure parameters mixture design for reference
Keywords: road and bridge; Concrete analysis 中图分类号:K928