Management of scour and other hydraulic actions at highway structures (formerly BD 97/12)
DMRB: Highway Structures and Bridges CS 469
Document Status
Current
Supplement
Civil & Structural Supplement
Series
DMRB: Highway Structures and Bridges
Abstract
Details requirements for managing scour and other hydraulic actions at highway structures. Covers processes to assess the level of risk from structural damage, includes climate change allowances, and looks at mitigation.
History
Highway Structures & Bridges. Inspection & Assessment. Supersedes BD 97/12 Highway structures: Inspection and maintenance. Assessment. Assessment of scour and other hydraulic actions at highway structures (HA, 2012) and HA IAN 173/13 Implementation of BD 97/12 The assessment of scour and other hydraulic actions at highway structures (HA, 2013). Design manual for roads and bridges (DMRB). Version 1.0.0 dated Apr 2024 - replaces BD 97/12 and IAN 173/13.
Subjects
- Civil engineering, infrastructure and public utilities
- Transport facilities
- Bridges
Publisher History
National Highways is a government company, with responsibility for operating, maintaining and improving motorways and major A roads in England. It works with the Department for Transport and was previously known as Highways England and Highways Agency.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.