highway subgrade engineering

基本解釋

The study may be useful to the selection, design and construction of subgrade treatments in highway widening engineering.
研究成果對路基拓寬工程中處治措施的選擇、設(shè)計(jì)和施工具有重要的借鑒和指導(dǎo)意義。
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For a soft ground subgrade, the widening engineering of highway focuses not only on the soft ground fills in new section, but on the joint of new and old subgrade.
在軟土地基上，公路路基的加寬工程除了要重點(diǎn)解決好填方路段新路基下軟基處理方案，還要處理好新老路基之間的銜接即新老路堤的不均勻沉降問題。
The vacuum associated heaping pre-compressing process is a new soft subgrade treatment method, which has been widely applied in the soft subgrade of the highway and the other engineering construction.
真空聯(lián)合堆載預(yù)壓法作為新的軟基處理方法，在公路及其他工程建設(shè)軟基處理中得到了廣泛的應(yīng)用。