suspended truss

基本解釋

Since there is no access to the installed truss, suspended cage is adopted to provide safe access for bolting and testing.
對(duì)於那些已經(jīng)吊裝的桁架由於缺少靠近的通道，因此需要應(yīng)用吊籠以提供螺栓連接和檢騐的安全通道。
The double groove steel is suspended under the two nodes of bottom chord of steel roof truss to prevent the bottom chord from stretch bending.
文章論述了在設(shè)計(jì)中採(cǎi)用鋼屋架下弦兩節(jié)點(diǎn)下懸吊雙槽鋼作爲(wèi)分佈梁避免鋼屋架下弦拉彎工作。
The suspended structure was designed to be truss stiffened, and its erection was carried out without disturbing heavy sea traffic reaching about 1400 ships per day.
大橋加勁梁爲(wèi)桁架式，架設(shè)時(shí)沒(méi)有乾擾橋下日通行量達(dá)1400艘的船舶交通。