冻融循环对橡胶混凝土的耐久性的影响  

Influence of the Freezing and Thawing Cycle on the Durability of Rubber Concrete

作　　者：范梦婷 王轩[2] 

机构地区：[1]重庆城市职业学院建筑工程系,重庆402160 [2]重庆文理学院建筑工程学院,重庆402160

出　　处：《湖北工业大学学报》2016年第4期101-104,共4页Journal of Hubei University of Technology

摘　　要：橡胶混凝土是在近些年来发现并运用的一种较新型的材料。从橡胶混凝土的研究意义和研究目的入手,进而选取二种粒径的橡胶颗粒分别按不同比例制作成试块来进行抗压和抗弯实验,以此来探索混凝土的耐久性和使用价值,将采用不同颗粒大小的橡胶等体积替换细骨料,想要研究冻融循环试验对其抗压等力学性能的影响。具体研究了不同配合比的橡胶混凝土在是否进行冻融循环试验之后的抗压、抗弯强度对比。Rubber concrete,a relatively new type of material,is found in recent years.This study first discusses the significance and purpose of rubber concrete research.It then chooses two kinds of rubber particles respectively according to different proportions to make sample blocks for the compressive and flexural experiments in order to explore the durability of concrete and its application value.Different particle sizes of rubber are used for the purpose of examining the influence of the freezing and thawing cyclic test on its mechanical properties such as compressive strength.This paper discusses applicable prospects of rubber concrete in the future.

关 键 词：橡胶混凝土 耐久性 抗压强度 抗弯强度 

分 类 号：TU502[建筑科学—建筑技术科学]