摘要
针对大体积混凝土温差裂缝控制是一项十分复杂的过程,具有极强的普遍性,通过对温差裂缝产生原因的分析,提出了设计控制、原材料控制、施工过程控制等控制措施,指出了大体积混凝土冬季施工的注意事项。
Temperature cracks＇ control of mass concrete is one complicated work, which generally encountered in practice. In this paper, through analysis of reasons caused temperature cracks corresponding control measures are proposed from design control, raw material control, construction procedure control and other aspects. In the end matters deserving attention in winter construction of mass concrete are mentioned.
出处
《山西建筑》
2008年第30期158-159,共2页
Shanxi Architecture
关键词
大体积混凝土
温差裂缝
水化热
控制措施
mass concrete, temperature crack, heat of hydration, control measures
