rib working

基本解釋

Adopting movable vertical rib plate welding process can not only prevent welding deformation but also enhance working efficiency evidently.
提出的采用活動式立筋板焊接操作工藝不僅可以防止焊接變形，而且明顯提高工效。
Integral 3-Straight rib stabilizer, Integral 4- Straight rib stabilizer, working surface are provided with carbide insert compound or overlay welding, etc.
整體三、四棱、多棱直棱穩(wěn)定器，其工作表面有鑲硬質(zhì)合金復(fù)合體及堆焊等。
The lifting of arch rib is a very important working procedure. The mechanical analysis of supporting cable is a significant procedure for the construction control.
拱肋吊裝是湘西王村鋼管混凝土拱橋施工的一個關(guān)鍵工序，其中扣索內(nèi)力的計算對施工控制具有重要的意義。