Study on reducing section scheme for reconstruction and extension design of provincial highway
This article combines practical experience in projects and divides the highway expansion and renovation projects into four common cross-section types of general sections,sections passing through villages,sections passing under existing structures,and sections with a combination of filling and excavation.It provides corresponding design recommendations for each type in order to reduce the cross-section size.By using this article as a reference,road designers can obtain new ideas on reducing cross-section sizes and achieve cost and land savings in expansion and renovation projects through design measures.
road engineeringcross-section designreduced cross-sectionengineering designnational and provincial highwaysexpansion and renovation
万方数据
维普
