joint treatment

基本解釋

Through analyzing the obtained data, it is shown that the jointed vacuum-preloading treatment method is successful; and it can be adopted in the similar engineering cases.
通過對監(jiān)測沉降數(shù)據(jù)以及測斜數(shù)據(jù)的分析，認(rèn)為真空聯(lián)合堆載預(yù)壓法處理本段軟弱路基是成功的，在類似工程中應(yīng)用是可行的。
In case of underground service pipeline jointed by means of welding with cellulose electrodes can be free of the heat treatment to the weld, and pre-welding heating of the joint will ensure im…
若焊前先將接頭預(yù)熱，可保證焊縫的沖擊韌性；采用堿性藥皮焊條和焊前接頭預(yù)熱的施焊方法，焊接的空間管道接頭熱應(yīng)力小。