大体积混凝土基础的质量控制

Qulity Contorl Of Massive Concrete Foundation

本文结合一工程实例,对大体积混凝土基础施工中温度裂缝的控制,从理论上进行温度计算,提出了大体积混凝土测温监控技术,指导大体积混凝土的养护措施,并从材料、施工方法等方面采取主要对策,确保混凝土基础的工程质量。

Combined with an engineering practice,this article introduces how to control thermal cracks in casting of massive concrete in the foundation construction and calculates the thermal cracks in theory.Then it puts forward the technology of measuring and supervising the temperature of massive concrete,introduces cure measures,and adopts major countermeasures from the materials and construction points of view to make sure the quality of the concrete foundation.