longitudinal girder

基本解釋

Compared with ordinary continuous longitudinal girder, this type of wharf has an obvious decrease in internal forces.
通過內(nèi)力計算并與傳統(tǒng)梁板式碼頭的比較，結(jié)果表明該碼頭結(jié)構(gòu)形式跨中內(nèi)力明顯減小。
It is proved when the longitudinal girder is far sway from the grounding area, it fails to play its energy absorption ability and fails to show its grounding-resistance effect.
當(dāng)縱桁遠離擱淺區(qū)域時，它的吸能能力無法發(fā)揮，抗擱淺作用明顯削弱。
Moreover, it puts forward suggestions to modification of the calculation span of longitudinal girder stipulated in the Design and Construction Code of High-piled Wharf (JTJ291-98).
對《高樁碼頭設(shè)計與施工規(guī)范》（JTJ291-98）中的縱梁計算跨度提出了修改建議。