摘要
针对路桥施工过程中产生的裂缝,从原材料配比、混凝土化学反应、施工影响等五方面分析了裂缝产生的原因,并针对性地提出了相应的裂缝防治措施,以指导实践,保证道路桥梁工程质量。
In light of cracks occurring in road-bridge construction, the article analyzes the cracking causes from five aspects of raw material mix- ing proportion, chemical reflection of the concrete and construction influence and so on, and puts forward corresponding countermeasures to pre- vent cracks, with a view to guide practice and to guarantee road-bridge engineering quality.
出处
《山西建筑》
2012年第21期193-195,共3页
Shanxi Architecture
关键词
路桥工程
裂缝
原因
温度
防治措施
road-bridge engineering, crack, cause, temperature, preventive measure
