CECS 140-2011
Specification for structural design of buried prestressed concrete pipeline and prestressed concrete cylinder pipeline of water supply and sewerage engineering (English Version)

Standard No.

CECS 140-2011

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Recommended Standards for Engineering Construction

Latest

CECS 140-2011

Replace

CECS 140-2002 CECS 16-1990

Scope

This regulation is applicable to the structural design of buried prestressed concrete pipes and prestressed steel cylinder concrete pipes. The burial conditions are plain soil flat foundation, artificial soil isolated foundation and concrete foundation.

CECS 140-2011 Referenced Document

• CECS 141 Specification for structural design of buried steel pipeline of water supply and sewerage engineering
• CECS 53 Standard for Maximum Alkali Content in Concrete
• GB 50007 Code for design of building foundation
• GB 50010 Code for design of concrete structures
• GB 50017 Steel Structure Design Standards*， 2018-08-24 Update
• GB 50021 Code for investigation of geotechincal engineering
• GB 50046 Code for anticorrosion design of industrial constructions
• GB 50119 Code for concrete admixture application*， 2013-08-08 Update
• GB 50235 Code for construction of industrial metallic piping engineering
• GB 50236 Code for construction of field equipment, industrial pipe welding engineering
• GB 50332 Structural design code for pipelines of water supply and waste water engineering
• GB 5696 Prestressed concrete pipe
• GB 912 Hot-rolled sheets and strips of carbon structural steels and high strength low alloy structural steels
• GB/T 11253 Cold-rolled sheet and strip of carbon structural steels*， 2019-10-18 Update
• GB/T 19685 Prestressed concrete cylinder pipe*， 2017-03-09 Update
• GB/T 5223 Steel wire for prestressing of concrete*， 2014-06-24 Update
• GB/T 5223.3 Steel bars for the prestressing of concrete*， 2017-02-28 Update
• GB/T 5224 steel strand for prestressed concrete*， 2023-08-06 Update
• GB/T 700 Carbon structural steels
• JTG D60 General Specifications for Design of Highway Bridges and Culverts*， 2015-09-09 Update

CECS 140-2011 history

• 2012 CECS 140-2011 Specification for structural design of buried prestressed concrete pipeline and prestressed concrete cylinder pipeline of water supply and sewerage engineering
• 1970 CECS 140-2002 Specification for structural design of buried prestressed concrete pipeline of water supply and sewerage engineering
• 1990 CECS 16-1990 Code for structural design of prestressed concrete water pipes

CECS 140-2011 Specification for structural design of buried prestressed concrete pipeline and prestressed concrete cylinder pipeline of water supply and sewerage engineering has been changed from CECS 16-1990 Code for structural design of prestressed concrete water pipes.