Guidelines for design and construction of highway engineering in the mined-out area Technical guidelines for design and construction of highway subgrade in saline soil region Guidelines for design and construction of corrugated steel pipe culvert Guidelines for design and construction of immersed tunnels Technical guidelines for design and construction of highway retaining walls Specifications for design and construction of highway tunnels with gas Guide of design standardization for highway engineering in Guangdong province 并列题名：Guidelines for design and construction of immersed tunnels Guidelines for design and construction of pile foundations of expressway bridges in karst areas of Guangdong province Guide for design and construction of long span prestressed concrete highway bridges