摘要
温度应力效应是大体积混凝土裂缝形成的一个重要原因,应当引起施工技术人员的重视。在温度裂缝的防控措施中,应重视施工方案设计、优选原材料、施工中质量控制和养护等。施工技术人员应根据工程具体情况,结合多种预防处理措施,制定合理可行的大体积混凝土施工方案和周密的技术措施,从而确保工程质量。
Thermal stress is an important reason for cracks of mass concrete. It should arouse the attention of construction technical personnel. In the prevention and control measures of temperature cracks, importance should be attached to the construction scheme design, selection of materials ,construction quality control and maintenance, etc. According to the construction conditions and combing different preventive measures, construction technical personnel should make appropriate and feasible solutions and careful measures so as to guarantee the construction quality.
出处
《江苏建材》
2013年第5期27-29,共3页
Jiangsu Building Materials
关键词
温度应力
裂缝
防控
thermal stress
crack
prevention and control
