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在砌筑墙体施工中,一般需要留设架眼。若留设的架眼封堵质量不好,墙面架眼处容易出现墙面裂缝,外墙还容易发生墙面渗漏现象。在脚手架钢管横杆端部焊一个倒T形铁板,砌筑高度至搭设点,搭设点要选在竖向灰缝与水平灰缝交叉处。搭设脚手架时,横杆端部的倒T形铁板平搭在墙上即可,在铁板放置处可不放砂浆,以拆卸方便。墙体砌筑完成用砌筑原浆将T形灰缝处填塞密实
In the masonry wall construction, the general need to set aside shelves. If the erection of eye closure plugging quality is poor, the wall framed eye wall prone to cracks, the wall is also prone to wall leakage phenomenon. Weld an inverted T-shaped iron plate at the end of the steel bar crossbar of the scaffolding and set the height of the masonry up to the point where the vertical gray seam and the horizontal gray seam intersect. Erection of scaffolding, the end of the crossbar T-shaped iron plate flat on the wall can be flat, place the iron can be placed mortar, to facilitate the demolition. Wall masonry completed masonry slurry will be T-shaped gray joints dense packing