平纵断面设计  Plane and Profile Design

纵断面设计  longitudinal sectional design; Vertical section; longitudinal section design; Profile design; vertical section design; vertical alignment design

城市道路横断面设计  Designs for Urban Road Transect

道路横断面设计  road cross-section design

道路纵断面  road profile; Road longitudinal; longitudinal section

道路纵断面参数  road vertical section parameter

二次路面设计与施工  Two-stage-pavement Design and Construction

公路纵断面  highway longitudinal profile; profile of road

路基断面  Subgrade cross section

路基断面形式  cross-section type of subgrade

路基横断面设计  cross section design

路基路面  Pavement; Roadbed and pavement; Subgrade and Pavement; Subgrade-pavement; road subgrade and pavement; sub-grade and pavement

路基路面工程  Roadbed and Road Surface Engineering

路基路面及排水设计  design of sub grade pavement and drainage

路基路面结构  road structure; subgrade and pavement structure; Subgrade and Pavement

路基设计  roadbed design; Design of subgrade; design subgrade; Design for Subgrade; Road bed design; embankment design; subgrade design

路面设计  Road surface design; pavement design; Design of pavement; design of road surface

路面设计标准  pavement design standard

路面设计方法  pavement design method