【摘要】 针对由于重庆市商品混凝土的特点及现有管理水平所造成的裂缝问题,进行研究和分析,进而采取减少裂缝生成的措施,从而确保建筑物的安全性和使用性能。更多还原

【Abstract】 This paper studies and analyses the characteristics of commercial concrete in Chongqing and the fissure problems resulting from present management level. It holds that measures should be taken to prevent fissures from happening to ensure the safety and the utilizing performance of buildings.更多还原