自修复混凝土中内置玻璃短管对混凝土力学性能的影响

Effects of embedded glass capsules on mechanical properties of self - repairing concrete

介绍了内置空心玻璃短管的自修复混凝土材料,通过对掺入不同长度、不同管径、不同掺量玻璃短管 的自密实混凝土标准试块进行力学性能测试,来对比不掺玻璃短管试块的力学性能,并分析产生这些影响 的原因,从而得出合宜的玻璃短管几何参数和合理的短管掺量,为自修复混凝土工程实践提供参考．

Self - repairing concrete material embedded hollow glass capsules is introduced in this paper. Mechanical property of concrete specimen mixed with different length, different diameter and different mingled volumes of repair capsules are tested to compare with the specimen that have no capsules, the reasons are analyzed in detail in this paper, thus we can select the proper geometry parameter and proper mingled volume of capsules. The results offer a reference for engineering application of self - repairing concrete.