bottom flange

基本解釋

Stress concentration in the top and bottom flange at anchorage zones was observed.
箱梁頂?shù)装逶阱^固區(qū)有應(yīng)力集中現(xiàn)象；
The gear reducer is aligned based on 4 mark lines on sides of bottom flange and bedplate marks.
減速機(jī)以底面法蘭側(cè)面的四條刻線對準(zhǔn)臺板劃線進(jìn)行找正。
Aimed at the severe damage of the gasifier taper-bottom flange in Zhenhai fertilizer plant, a repair method is presented in this article. It is proved by the application that the method is practical.
針對鎮(zhèn)海煉化公司化肥廠渣油氣化爐錐底法蘭嚴(yán)重?zé)龘p的現(xiàn)狀，提出錐底法蘭的更換方案，實(shí)踐證明有效地滿足使用要求。