首页 / 百科 / 内容详情 Workability of（）concrete has a direct effect on the（）and constructibility. 2022-04-30 4次阅读 constructibility Workability concrete Workability of（）concrete has a direct effect on the（）and constructibility. 正确答案：fresh pumpability The cause of cracks in concrete are: stress due to applied（）and stress due to temperature or（）change when concrete is restrained Concrete used in water-retaining structures or exposed to weather or other severe exposure condition must be virtually（）or（）. 猜你喜欢