DMRB Volume 2 Section 1 Part 1 (BD 41/97) Highway structures: Design (substructures and special structures) materials. Substructures. Reinforced clay brickwork retaining walls of pocket-type and grouted-cavity type construction (Including NRA addendum - Dec 2000)
Publication Year
1997
Document Status
Withdrawn
Abstract
Gives the requirements for the design and construction of grouted-cavity type reinforced clay brickwork retaining walls and pocket-type reinforced clay brickwork retaining walls. These types are cantilever stem walls. For the purpose of this Standard, a pocket-type reinforced clay brickwork retaining wall is one which contains vertical pockets of insitu reinforced concrete placed in the tension face of the wall. The main reinforcement also runs vertically.
Document History
Withdrawn December 2014. NRA DMRB 2.1.1.
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).
St Martin's House
Waterloo Road
Dublin 4
NRA
Ireland
