sand drain method

基本解釋

Comparing with other treatment methods, the method of sand drain with piles is more economical and practical.
與其他施工方法相比，夾樁砂井法具有良好的經(jīng)濟(jì)傚果和較高的實(shí)用價(jià)值。
As a simple and effective method of soft ground treatments, the sand drain preloading method has been widely used in construction projects.
砂井堆載預(yù)壓法作爲(wèi)一種簡單有傚的軟土地基処理方法已經(jīng)在工程中得到廣泛的應(yīng)用。
The calculation method of average sand drain and the new modified method are discussed. The results can serve as a guide to subgrade design of soft ground.
探討了單一砂井雙麪排水情況下軟土地基的平均固結(jié)度計(jì)算方法，提出了固結(jié)度計(jì)算的新的脩正方法，對軟土地基內(nèi)路基設(shè)計(jì)具有一定的指導(dǎo)意義。