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钢结构网架的三种安装方法

钢结构网架的三种安装方法

发布日期:2018-06-26 作者: 点击:

钢结构网架的三种安装方法 :

一、多机抬吊法 此法是用于高度和重量都不大的中、小型网架结构。 1、高空拼装法 钢网架用高空拼装法进行安装,是先在设计位置处搭设拼装支架,然后用起重机把网架构件分件(或分块)上吊至空中的设计位置,在支架上进行拼装。此法有时不需大型起重设备,但拼装支架用量大,高空作业多。因此,对高强度螺栓连接的、用型钢制作的钢网架或螺栓球节点的钢管网架较适宜,目前仍有一些钢网架用此法施工。

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SAN、GAOKONGHUAYIFA WANGJIAWUGAIJINNIANLAICAIYONGGAOKONGPINGXINGHUAYIFASHIGONGDEZHUJIANZENGDUO,TAYOUQISHIYONGYUYINGJUYUAN、LITANGDENGGONGCHENG。ZHEIZHONGSHIGONGFANGFA,WANGJIADUOZAIJIANZHUWUQIANTINGDINGBANSHANGSHEPINZHUANGPINGTAIJINXINGPINZHUANG(YIKEZAIGUANZHONGTINGKANTAISHANGDASHEPINZHUANGPINGTAIJINXINGPINZHUANG),DAIDIYIGEPINZHUANGDANYUAN(HUODIYIDUAN)PINZHUANGWANBI,JIJIANGQIXIALUOZHIHUAYIGUIDAOSHANG,YONGQIANYINSHEBEIXIANGQIANHUAYIYIDINGJULI。JIEXIALAIZAIPINZHUANGPINGTAISHANGPINZHUANGDIERGEDANYUAN(HUODIERDUAN),PINHAOHOULIANTONGDIYIGEPINZHUANGDANYUAN(HUODIYIDUAN)YITONGXIANGQIANHUAYI,RUCIZHUDUANPINZHUANGBUDUANWENQIANHUAYI,ZHIZHIZHENGGEWANGJIAPINZHUANGWANBIBINGHUAYIZHIJIUWEIWEIZHI。

本文网址:http://365yudu.com/news/363.html

关键词:钢结构网架,螺栓球,钢网架

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