vacuum-surcharge preloading

常見例句

Vacuum combined with surcharge preloading is a good method to reinforce soft foundation at bridge-head.
真空聯(lián)合堆載預(yù)壓法是一種較好的橋頭軟基處理方法。
In-door tests and in-site tests were performed to study the application of vacuum surcharge preloading in the highway.
為了能全面掌握真空—堆載聯(lián)合預(yù)壓在高速公路應(yīng)用中的效果，本次試驗(yàn)研究包括如下兩方面，即室內(nèi)試驗(yàn)和現(xiàn)場試驗(yàn)。
The post-construction settlement law on vacuum combined surcharge preloading and surcharge preloading is open out based on finite element analysis.
基于有限元數(shù)值計(jì)算揭示堆載預(yù)壓和真空聯(lián)合堆載預(yù)壓工后沉降規(guī)律；