Quality Control Strategy in Road Survey,Design and Construction
The quality control in road construction projects is a key element to ensure that the road survey,design and construction meet the expected standards.This paper first analyzes the quality control requirements in road survey,design and construction,including structural stability re-quirements,external force prevention requirements and hydrological change observation requirements.Then,a series of quality control strategies for subgrade construc-tion in road engineering are proposed for the quality prob-lems in road engineering,including measures for dealing with poor quality soil,subgrade compaction control and road drainage construction.The quality control strategies proposed in this paper can provide feasible guidance for the smooth progress of road construction projects and are expected to promote the improvement of road construction quality in practice.
road survey and designstructural stability re-quirementexternal force prevention requirementhydro-logical change observation
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