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目前,铁路中小型房屋的施工,仍然脱离不了砖瓦灰石和手工操作的落后施工方法,这种施工方法,劳动强度大,要求工种多,施工工期长,施工现场杂乱,虽然从各方面努力,某些方面有了一些改进,但是不从根本上摆脱“秦砖汉瓦”,施工水平就不可能有较大的提高。现在建筑业施工技术不断创新,有升板建筑、框架挂板建筑、大型板材建筑、合成建筑等各种先进的施工方法。其中大型板材装配式建筑比较适合铁路中小型房屋的几个特点,它可以集中在工厂预制,在现场拼装,具有施工工期短、工种要求少、劳动强度低、房屋整体
At present, the construction of small and medium-sized railway houses still cannot be separated from the brick and gray stone and the manual construction of the backward construction method. This construction method has large labor intensity, requires many types of work, long construction period, and disorderly construction site, although efforts have been made in various fields. Some improvements have been made in some aspects, but it has not been fundamentally possible to get rid of the “Qin brick and tile” and the construction level cannot be greatly improved. The construction technology in the construction industry is constantly innovating. There are various advanced construction methods such as rising slab construction, frame plywood construction, large slab construction, and composite construction. Among them, the large-scale plate-fabricated buildings are suitable for several characteristics of medium and small-sized railway houses. They can be prefabricated at the factory and assembled at the site. They have short construction period, less job requirements, low labor intensity, and overall housing.