longitudinal gradient

常見例句

The longitudinal gradient difference near structures should be measured to guide repair and maintenance of highway.
為指導(dǎo)維修養(yǎng)護(hù)，須監(jiān)測結(jié)構(gòu)物附近的縱坡差；
Explaining the details of road safety evaluation process, for the longitudinal gradient, tunnel and other accident-prone sections, the paper gives the security measures.
闡述了道路交通安全評價(jià)的詳細(xì)流程，并針對長大縱坡、橋隧處等事故多發(fā)路段，給出了安全保障措施。
So the relationship between longitudinal gradient, grade length limit, vertical curve and safety is analyzed, which can be referred to improve the safety and optimize the profile design.
根據(jù)下坡路段事故統(tǒng)計(jì)資料，分析縱坡坡度、坡長、豎曲線和下坡銜接平曲線與道路安全的關(guān)系，為提高長大下坡路段安全，優(yōu)化縱面設(shè)計(jì)提供參考。