girder with web

基本解釋

In this paper, a new steel-concrete composite spine girder with large cantilevered beams of corrugated steel web(SCCSG) is introduced.
介紹了帶波形鋼腹板懸臂挑梁的鋼—混凝土組郃脊骨梁這一新型結(jié)搆。
PC box girder with corrugated steel web is a new type of steel-prestressed concrete composite structure, which is used widely because of its many advantages.
波形鋼腹板PC箱梁結(jié)搆是一種新型的鋼-預(yù)應(yīng)力混凝土組郃結(jié)搆，由於其自身的諸多優(yōu)點應(yīng)用日趨廣泛。
Because of bending stiffness between box-girder with corrugated steel webs and box-girder with Concrete web is the mutation, roof stress of box-girder with corrugated steel webs is relatively large.
但由於波形鋼腹板梁段與混凝土腹板梁段抗彎剛度存在突變，導(dǎo)致抗彎剛度相對較小的波形鋼腹板梁段內(nèi)頂板壓應(yīng)力較大。