大体积砼薄层浇筑法及抗裂分析

Pouring method for massive concrete sheet and anti-rift analysis

通过德州学院综合楼基础承台砼施工情况的具体分析 ;提出施工方法并作具体分析 ;根据温度、应力计算及抗裂分析 ,得出基础承台砼允许最高温度 ,为对砼的养护提供了依据 ;构建了温度监控措施为对砼养护提供了更直观的依据 .

By analysing conerete construction at the principal buiding of Dezhou college,this paper puts forward a construction method and makes a deep analysis.Acoording to accurate calculations on temperature and stress and a detailed analysis on anti-rift,an allowable top temperature has been worked out,ahich provides a theoretical baiss for ancrete maintenance and a mere perceptive foundation to maintain concrete by temperature monitering measures.