plate girder

基本解釋

It can also take care of some plate girder defections, such as residual stresses and initial bending.
它還可以考慮梁的初始缺陷，如殘余應力和初彎曲。
When a welded I-section plate girder is subjected to bending or shearing, buckling of web in elastic range will be restrained by flanges.
在純彎或純剪分別作用下的工字形焊接板梁，在彈性范圍內(nèi)腹板屈曲時，翼緣會對腹板起約束作用。
This paper introduce the calculational program of coping elevation for free plate girder curve bridge and resolve the handworked calculational defect, it will useful for improving work efficiency.
文章通過對曲線簡支板橋蓋梁標高計算程序的介紹，解決了手工計算的缺點，對于提高工作效率起到了一定的作用。