So researching the heat preservation effect of concrete surface heated board is significative.
因此,研究大体积混凝土表面保温板的保温效果是很有意义的。
Can put a whole box of boards in the machine once. The machine will put the heated board to outlet automatically.
整叠板放入箱内后,即可从取出口取板冲切。该机会将预热后的即板自动托至取出口。
Laying certain thickness heated board can reduce the concrete surface tension stress effectively to prevent crack.
在混凝土表面铺设一定厚度的保温板可以有效的降低混凝土表面的拉应力,防止裂缝的产生。
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