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大体积混凝土温度监测与温控防裂技术随着工程技术的发展,大体积混凝土及其超长结构混凝土在工程中的应用越来越多,其测温控温、防裂难点越来越大。为此,我部技术人员专门开展测温控温、抗裂防裂专题研究,累计完成大体积混凝土工程温控30余项,混凝土浇筑量40余万立方米,涉及工业与民用建筑、桥梁、军工、坝体水工、市政、冶金等各领域不同工况(炎热季节施工与冬期施工)条件下大体积混凝土配合比设计、施工方案设计、现场监测与温控。拥有大体积混凝土温度巡检仪等温度监控设备50余套,可提供大体积混凝土相关技术服务。
Mass Concrete Temperature Monitoring and Temperature Control Cracking Technology With the development of engineering technology, the application of mass concrete and its long and long structural concrete in engineering is more and more, and its temperature control and crack prevention are more and more difficult . To this end, I Ministry of technical personnel to carry out temperature control temperature, crack special anti-cracking study, the cumulative mass concrete project completed more than 30 temperature, concrete pouring capacity of more than 400,000 cubic meters, involving industrial and civil buildings, bridges, Military, dam hydraulic, municipal, metallurgical and other fields in different conditions (hot season construction and winter construction) under the conditions of mass concrete mix design, construction design, site monitoring and temperature control. Has a large volume of concrete temperature logging temperature monitoring equipment more than 50 sets, can provide large volume of concrete-related technical services.