2013•The World of Building MaterialsRequires access

Construction Technology of Soft Subgrade

Qing Qi-shen

Abstract

With a large scale of road construction,soft subgrade in road construction becomes the main reason affecting the quality of highway projects.The main purpose of soft subgrade treatment is to improve the engineering properties of soft subgrade,as to meet the relevant specifications and deformation of foundation stability requirements.In this paper,we do a detailed introduction to the soft subgrade construction processing technology.And we talk about the innovation and applications of soft subgrade treatment in the road construction process.

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Available abstract

Key concepts: Subgrade, Civil engineering, Foundation (evidence), Geotechnical engineering, Engineering, Road construction, Deformation (meteorology), Construction engineering