常見例句雙語例句The comparison between straight and curved continuous rigid-frame bridges is conducted at the same time.在此同時(shí),進(jìn)行了直、彎橋抗震性能的對(duì)比分析。At present, the theoretics of continuous bridges and continuous rigid-frame bridges have been researched deeply, design theoretics has matured and the experience of construction has been abundant.目前,關(guān)于預(yù)應(yīng)力混凝土連續(xù)梁、連續(xù)剛構(gòu)的理論研究較為深入,從設(shè)計(jì)理論上講已日趨成熟,施工經(jīng)驗(yàn)也較豐富。Combined with the exiting risk theory, the basic processes of risk analysis concerning earthquake and flood for long-span continuous rigid-frame bridges during construction are established.本文首先結(jié)合既有的風(fēng)險(xiǎn)分析理論和方法,建立了大跨連續(xù)剛構(gòu)橋施工期間地震及洪水風(fēng)險(xiǎn)分析的基本流程。 返回 rigid frame bridge