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去年10月在北京市劲松住宅小区大模板现浇混凝土的冬施过程中,采用电热管远红外线做热源,对大模现浇混凝土进行加热养护。从小型室内试验到工程实际应用都表明这是一种较好的热养护工艺。
In October of last year in Beijing Jinsong residential quarters, the large formwork cast-in-place concrete was heated during the winter. The far infrared heat source of the electric heating pipe was used as the heat source to heat and protect the large-mold cast-in-place concrete. From small-scale laboratory tests to practical engineering applications, this shows that this is a better thermal curing process.