摘要
探讨了混凝土有害裂缝与无害裂缝的区别及产生的原因,从合理使用工艺控制、合理选择原材料、严格控制温度等方面提出了预防混凝土产生裂缝的基本方法。
In this paper,we discussed the distinction and causes between harmful and harmless cracks.From as-pects such as rational use of process control,rational selection of raw materials,strictly control the temperature,etc.,we proposed some basic methods on crack prevention.
出处
《太原科技》
2009年第4期37-38,共2页
Taiyuan Science and Technology
关键词
混凝土
有害裂缝
无害裂缝
concrete
harmful crack
harmless crack
