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为什么门式钢管脚手架在主体框架施工中使用不多？ - 工程施工 - 项目管理 - 氿上知道
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满意答案
一般用于装饰工程中，组装便捷，移动灵活。
1、主体施工中对于地面的要求较高，要求平整，用门式架因四点处于同一平面上，地面需特殊处理；
2、因门式架的横向间距较大，还需另行用钢管加固，
3、因门式脚手架的横向尺寸有限，特殊部位可能支撑不到位，形成支撑缺陷，
4、门式脚手架的高度有限，对于特殊层高的标准层高度不够，配合丝杠使用整体的租赁费用不见得比满堂脚手架费用低，
yanying
回答于：2015-05-13
共2条回答