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高层民用建筑厨房和卫生间的预留洞很多,预留洞通常采用预埋砖块或木块的办法,这是一种既费工、费料又影响后续施工配合的办法。采用预制模板及预埋可拆除式套管的施工工艺,可节省人工、材料,还可减少建筑垃圾,达到文明施工的目的。根据非标准型厨房、卫生间和标准型厨房、卫生间的管道预留洞分布情况和规格大小,预制一定数量的预制模板(图1)和预埋套
There are many reserved holes in the kitchen and bathroom of high-rise civil buildings. The reserved holes usually use the method of embedding bricks or wooden blocks, which is a method that requires a lot of work and expenses as well as influences the follow-up construction. The use of prefabricated formwork and the construction process of embedded casing can save manpower and materials and reduce construction waste so as to achieve the purpose of civilized construction. According to the non-standard type kitchen, bathroom and standard kitchen, bathroom pipeline distribution hole size and size specifications, prefabricated a number of prefabricated templates (Figure 1) and embedded sets