DMRB Volume 1 Section 3 Part 9 (BD 58/94) Highway structures: Approval procedures and general design. General design. Design of concrete highway bridges and structures with external and unbonded prestressing (Including NRA addendum - Dec 2000)
Publication Year
1994
Document Status
Withdrawn
Abstract
Provides design requirements for the use of prestressed concrete with unbonded prestressing in highway structures.
Document History
Superseded by NRA BD 58/14, NRA BMRB 3.5.13 which includes Annex A NRA addendum to BD 58/94, and Annex B BD 58/94 The design of concrete highway bridges and structures with external and unbonded prestressing. NRA DMRB 1.3.9.
Publisher Information
National Roads Authority
The National Roads Authority's (NRA) primary function, under the Roads Act 1993, was to secure the provision of a safe and efficient network of National roads. They were responsible for the planning and supervision of construction and maintenance, publishing the NRA DMRB and NRA MCDRW. In 2016 the NRA merged with the Railway Procurement Agency (RPA) to form a new organisation, Transport Infrastructure Ireland (TII).
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