摘要
某桥板施工期最低气温-12℃,按常规施工方法无法保证施工质量,现场技术人员采取了一系列施工保证措施,解决了因冻土、温差引起的桥板裂缝、断裂现象,保证了施工质量。
The minimum temperature 12℃ in construction time of this stiff bridget unahle to guarantee the construction quality according to the routine method, the no-the-spot technical staff has taken a series of to construct and guarantee the measure, has solved the bridge board crack caused by frozen soil, difference in temperature, fracture phenomenon,have guaranteed the construction quality.
出处
《安徽建筑工业学院学报（自然科学版）》
2005年第5期33-35,共3页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
后张法
预应力混凝土
冬期施工
post tensioning
prestessed concrete
construction in winter
