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Database: 365,228(8 Aug 2026)

Roadbed design specifications

Roadbed design specifications, Total:50 items.

The international standard classification for "Roadbed design specifications" includes: Road engineering in general , Earthworks. Excavations. Foundation construction. Underground works .

The Chinese standard classification for "Roadbed design specifications" includes: Bridge and culvert engineering , Highway engineering , Railway engineering , Materials , Subgrade and foundation engineering , Petrochemical and chemical industry engineering , Heat supply and heating engineering .


Zhejiang Provincial Standard of the People's Republic of China

  • DB33/T 904-2013 Code for design of road embankment on soft soil foundation
  • DB33/T 904-2021 Code for design of road embankment on soft soil foundation

Professional Standard - Traffic

  • JTJ 017-1996(条文说明) Technical specification for design and construction of road embankment on soft soil foundation
  • JTG/T D31-05-2017 Design and Construction Technical Specifications of Highway Subgrade in Loess Area
  • JTG D30-2015 Specifications for Design of Highway Subgrades
  • JTJ 024-1985 Code for Design of Ground Base and Foundation of Highway Bridges and Culverts
  • JTG D30-2004 Specifications for Design of Highway Subgrades
  • JTJ 024-1985(条文说明) Code for Design of Highway Bridge and Culvert Foundation and Foundation
  • JTG D63-2007 Code for Design of Ground Base and Foundation of Highway Bridges and Culverts
  • JTG D30-2004(条文说明) Specifications for Design of Highway Subgrades Provisions(explanation)
  • JTG 3363-2019 Specifications for Design of Foundation of Highway Bridges and Culverts
  • JTJ 017-1996 Technical specifications for design and construction of highway embankment on soft ground
  • JTS 147-2017 Code for Foundation Designon Portand Waterway Engineering

Professional Standard - Railway

  • TB 10001-2016 Code for design on subgrade of railway
  • TB 10035-2006 Code for design on special subgrade of railway
  • TB 10025-2001 Code for design on retaining engineering structures of railway subgrade
  • TB 10025-2006 Code for design on retaining structures of railway subgrade
  • TB 10035-2002 Code for design on special subgrade of railway
  • TB 10002.1-2005 Fundamental code for design on railway bridge and culvert
  • TB 10035-2018 Code for Design on Special Railway Earth Structure
  • TB 10118-2006 Code for design for applications of geosynthetics on subgrade of railway
  • TB 10002.5-2005 Code for design on subsiul and foundation of railway bridge and culvert
  • TB 10001-2005 Code for design on subgrade of railway

Gansu Provincial Standard of the People's Republic of China

  • DB62/T 2995-2019 Code for design of grass-roots stations for road administration and law enforcement management
  • DB62/T 2991-2019 Code for Design of Expressway Subgrade in Loess Area

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Urban Construction

  • CJJ 194-2013 Code for Design of Urban Road Subgrades
  • CJJ 221-2015 Code for design of urban underground road engineering

Professional Standard - Forestry

  • LYJ 114-1992 Design specifications of road subgrade for forest highway

Professional Standard - Construction Industry

  • JGJ 118-2011 Code for design of soil and foundation of buildings in frozen soil region
  • JGJ 118-1998 Code for Design of Soil and Foundation of Building in Frozen Soil Region
  • JGJ 118-1998(条文说明) Specification for foundation design of building foundation in permafrost area

Professional Standard - Technical Standards for Wind Farm Engineering

  • FD 003-2007 Design regulations on subgrade and foundation for wind turbine generator system (Trial)

Chongqing Provincial Standard of the People's Republic of China

Professional Standard - Post and Telecommunication

  • YD 5137-2005 Designing Specification For Local Communication Line Engineering

Shaanxi Provincial Standard of the People's Republic of China

  • DB61/T 1458-2021 Specifications for splicing design of subgrade and pavement in highway reconstruction and expansion

Professional Standard - Coal

  • MTJ 2-1980 Code for design of narrow-gauge railways in coal mines

Henan Provincial Standard of the People's Republic of China

  • DB41/T 2389-2023 Specifications for highway survey and design in earthquake liquefied soil areas

水利部

  • SL/T 792-2020 Design specification for ground treatment of hydraulic structures

Professional Standard - Petrochemical Industry

  • SH/T 3068-2007 Specification for Design of Steel Storage Tanks Subgrade and Foundation in Petrochemical Industry

Heilongjiang Provincial Standard of the People's Republic of China

Group Standards of the People's Republic of China

  • T/CASME 1079-2023 Code for design of high-rise building pig breeding base
  • T/CEC 5054-2021 Technical regulations for the design of pole and tower foundations on loess foundations for overhead transmission lines

Professional Standard - Agriculture

  • NY/T 1145-2006 Technical code for design construction and acceptance of greenhouse foundation

CU-NC

  • NC 53-172-1987 Construction Designs Railway Groundwork Design Specifications

BR-ABNT

American National Standards Institute (ANSI)

Standard Association of Australia (SAA)