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工廠屋頂結構，請教安全性？
Jan 14th 2014, 07:25

請有經驗的版友幫解答一下，工廠倉庫的這片屋頂有四個如圖中的橫梁結構，其中最旁的一組，某日自行斷掉了，不知這樣是否影響結構安全，如果要維修應找那種公司？

圖一 此圖是未斷時的樣子，箭頭處的桿子的勾子處斷了，所以桿子掉了下來。
按這裡檢視圖片

圖二 桿子是分成兩段的，中間有個看似調整鬆緊的東西；整組桿子另有兩組垂直的桿子吊掛在拱型橫梁上。
按這裡檢視圖片

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