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湖北省建筑总公司科研所和混凝土预制厂,在长线台座预应力混凝土构件的生产中,研制了一种“多节活动玻璃钢罩”太阳能养护工艺。这种太阳能养护工艺,在全年养护生产中可根据不同气温对混凝土构件进行养护。夏季只用黑色塑料薄膜覆盖,春、秋、冬三季再加玻璃钢罩。不盖草包,不用浇水,大大改善了养护条件。采用这种太阳能养护工艺,同自然养护相比,
In the production of long-term pedestal prestressed concrete components, a research institute and concrete precast plant of Hubei Provincial Construction Corporation developed a “multi-section movable glass steel cover” solar energy curing process. This kind of solar energy conservation technology can maintain the concrete components according to different temperatures during the whole year of conservation and production. In the summer, it is covered with black plastic film only, and in the spring, autumn and winter seasons, glass steel covers are added. No turfgrass, no watering, greatly improved the curing conditions. Using this solar curing process, compared with natural conservation,