摘要
在总结已有防裂成果的基础上,从混凝土结构的原材料、配合比和施工工艺等宏观方面以及混凝土的微观方面研究了大体积混凝土结构的温度应力、开裂原因和裂缝控制措施,对大体积混凝土的施工起到一些指导性作用。
Based on the summery of the anti-crack results, the paper researches the temperature stress, the reasons for the cracks and the crack controlling measures of the mass concrete from the macroscopic aspects, including the raw materials of the concrete, the proportional ratio, the additives, and the microscopic one of the concrete, so as to have the directive role for the mass concrete construction.
出处
《山西建筑》
2012年第9期106-107,共2页
Shanxi Architecture
关键词
大体积混凝土
裂缝
温反
设计
mass concrete, cracks, temperature, design
