仿生自修复混凝土梁的弯曲试验研究  

Bending test of biomimetic self-repair concrete pole

作　　者：成新元[1] 韦灼彬[1] 

机构地区：[1]海军工程大学天津校区,天津塘沽300450

出　　处：《水泥工程》2009年第6期78-82,共5页Cement Engineering

基　　金：海军工程大学科学研究基金资助项目(项目编号:HGDJJ0630)

摘　　要：制作了自密实混凝土简支梁试件,内部分别复合含聚氨酯胶粘剂和氰凝胶粘剂的玻璃管,进行三分点弯曲试验,分析它们的自修复性能;同时研究了影响试验结果的因素,并对自修复混凝土的研究亟待改进之处进行了分析。Self-compacting concrete supporting pole sample in which there were glass tubes filled with Polyurethane adhesive and cyanogen gel adhesive were prepared. By 3-point bending test, analysed the samples＇ self-compacting performanc, at the same time, researched on the factors affect the experiment results. Finally, discussed the urgent problems in the study of self-repair concrete.

关 键 词：自修复混凝土 三分点弯曲试验 承载力 挠度 胶粘剂 修复容器 

分 类 号：TQ172[化学工程—水泥工业]