某砖混住宅楼基础及地下室墙体裂缝鉴定

Evaluation of the base of a block-concrete residential building and the basement wall crack

针对建筑物裂缝鉴定分析的必要性,结合某住宅楼工程实例,对该建筑物的混凝土、砖和砂浆强度以及地基强度进行了检测,通过分析鉴定了裂缝原因,采用注浆技术进行了加固施工,从而保证了该建筑物的结构安全。

According to the necessity of the evaluation analysis of building crack, combined with a residential building project, it tests the strength of concrete, blocks, mud and the base of a building. Through the analysis, it appraises the reasons of crack and makes reinforcement by grouting technology, so that the structure safety is guaranteed.