介绍了加冰混凝土的温度计算和施工控制措施。
This article introduces the calculation of ice-supply temperature and methods of construction control.
冰的硬度和混凝土差不多。
大量工程实践证明，温度应力、冰膨胀力是引起大体积混凝土渡槽结构出现裂缝和发生事故的主要原因。
A large number of project experience have shown that thermal stress and ice expansive pressure are the primary factors which cause mass concrete aqueduct to crack and wreck.
应用推荐