【作者】 连会杰； 徐云飞； 徐清；

【Author】 Lian Huijie;Xu Yunfei;Xu Qing;Kunming University of Science and Technology;Yunnan Construction Engineering Group Co.Ltd,Directly Under the General Contractor;

【机构】 昆明理工大学； 云南建工集团有限公司直属总承包一部；

【摘要】 针对昆明"沧江花园"基础超常规大体积混凝土的工程,根据工程概况对大厦的基础进行超常规设计,分析超常规大体积混凝土温度裂缝产生的机理,通过对混凝土原材料的质量控制、采用温控技术和加强养护、混凝土抗裂性能的控制等相应的施工措施,达到对超常规大体积混凝土施工的技术监控和质量保证,同时降低了工程造价,缩短了工期。更多还原

【Abstract】 This article is the extraordinary mass concrete project of the basis of Kunming Cangjiang Garden,on the basis of the extraordinary design according to the project general situation,analysised of producing mechanism of mass concrete temperature crack,the corresponding construction measures of basing on the quality control of raw materials,the technology of temperature control and to strengthen the maintenance,control of concrete crack to quality guarantee and technology monitoring of extraordinary construction of mass concrete,and reduce the cost of the project,shorten the time for the project.更多还原