摘要
冬季施工T梁预制时采取蒸汽法对拌和水进行加热,混凝土浇注前用蒸汽对模板进行预热,混凝土浇注后采用蒸汽进行养护,阐述了蒸汽法在冬季施工T梁预制中的应用,保证T梁的混凝土质量。
Steam is used to heat up mixing water, preheat formwork before concreting, and cure the beam after concreting in T beam prefabrication in winter construction. The application of steam in the T beam prefabricationin winter construction is stated, which can ensure the concrete quality of T beam.
出处
《北方交通》
2010年第6期90-91,共2页
Northern Communications
关键词
冬季施工
蒸汽养护
T梁混凝土施工
Winter construction
Steam curing
Concrete construction of T beam
