摘要
结合某厂生活污水站环保治理工程中 ,SBR反应池的施工 ,提出了大体积混凝土易发生温度裂缝的主要因素 ,并阐明了大体积混凝土施工过程中所采取的控制措施 ,有效地防止了混凝土出现温差裂缝 。
Combined with environmental engineering of living sewage station and the construction of SBR reaction pool the main elements of accruing temperature difference cracks for mass concrete are proposed. At the same time the controlling measures adopted in mass concrete construction are elaborated to prevent the temperature cracks. This paper has some reference value for the same kind of engineering.
出处
《山西建筑》
2002年第3期59-60,共2页
Shanxi Architecture
关键词
水化热
温差应力
温度裂缝
抗渗性能
大体积混凝土
hydration heat of concrete, temperature stress, temperature difference cracks, impermeability
