橋梁遮板鋼模具的設(shè)計(jì)都是固定成型的,因?yàn)樵诟哞F建設(shè)的整條線路中,會(huì)根據(jù)路過的村莊、鬧市區(qū)等數(shù)量來劃定使用遮板預(yù)制塊的標(biāo)準(zhǔn)。目前橋梁遮板鋼模具的規(guī)格都是統(tǒng)一的,而且使用數(shù)量是根據(jù)各條線路的不同而制定。選擇時(shí)選擇表面光滑,弧度平緩優(yōu)美的模具性能會(huì)更好,表面光滑的模具在脫模是更加容易,而且要保證模具的堅(jiān)固,不能變形,這樣才能多次使用,使用壽命越長,我們就越節(jié)約成本。The design of steel mould for bridge shutters is fixed, because in the whole line of high-speed railway construction, the standard of using prefabricated blocks for shutters will be determined according to the number of villages and downtown areas passing by. At present, the specifications of the steel mould for bridge shutters are all unified, and the quantity used is determined according to the different lines. When choosing the mold with smooth surface and smooth and beautiful radian, the performance will be better. It is easier to demould the mold with smooth surface, and it is necessary to ensure that the mold is firm and not deformed, so that it can be used multiple times. The longer the service life is, the more cost we will save.