摘要
针对大体积混凝土水化热及随之引起的体积变形问题,结合大体积混凝土材料构造特点,分析了温度应力和温度裂缝产生的原因,从材料、结构和施工等方面提出了温度裂缝的处理措施,以期解决大体积混凝土温度裂缝问题。
According to the heat of hydration of mass concrete and deformation questions it caused and combined with the material and structural features of mass concrete,reasons caused the temperature stress and temperature cracks are analyzed,at the same time corresponding treatment measures are proposed from materials,structure,construction and other aspects,in order to resolve temperature cracks problems of mass concrete.
出处
《山西建筑》
2010年第16期127-129,共3页
Shanxi Architecture
关键词
大体积混凝土
温度裂缝
温度应力
水化热
mass concrete
temperature crack
temperature stress
heat of hydration
