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塑料馬凳是建筑行業至關重要的材料

日 期:2016-9-13 9:40:34 已 閱:1675 次

   塑料馬凳是建筑樓梯常見的材料,塑料馬凳主要用于上下兩層板的鋼筋中間,起到固定上層板鋼筋作用,當鋼筋放上馬凳時可以使其牢牢的卡在上面,防止鋼筋的脫落。當基礎厚度大于800mm時,不宜用馬凳,而是用支架更穩定與牢固。
  塑料馬凳看似嬌小,但是在建筑行業中卻是不容大家忽視。塑料馬凳在建筑鋼筋混凝土構件中,是必不可少的材料之一,特別是懸挑板,如陽臺,受力鋼筋在上面,呈懸浮狀態,工人不要在上面踩踏,很容易把受力鋼筋踩到下面而失去抗拉作用,無數陽臺雨蓬坍塌事件基本都是這樣造成。為了保證懸挑構件的施工質量,還是選擇高質量的塑料馬凳,從而有效的避免質量事故的發生。
  馬凳設置的原則是固定牢上層鋼筋網,能承受各種施工作業的負荷,確保上層鋼筋的在規范規定的范圍內。選擇塑料馬凳也會非常的有講究,對高質量低價格的塑料馬凳還是選擇蘭山區建興塑膠制品廠。

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成年免费A级毛片免费看
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