Repairs carried out to Forth Road Bridge

22/04/2014
Highways Reporters

A £13.6 million project to repair and refurbish the Forth Road Bridge in Scotland has been completed.

Spanning the Firth of Forth in Scotland, the project for the Forth Estuary Transport Authority involved the replacement and refurbishment of the steel bearings on the north and south approach viaducts of the bridge, together with associated concrete repairs to the approach piers and strengthening to the steel box superstructure.

Appointed by main contractor Balfour Beatty to bring the structure up to 21st century specifications, specialist contractor Freyssinet Makers turned to Sika for a long term, reliable and industry-proven concrete repair solution.

“The steel bearings sit on top of the approach viaducts and allow the deck to move and accommodate changes in temperature and traffic load,” commented Graham Stanford, business manager for Freyssinet Structural Repairs and CCSL. “During inspections and monitoring, the existing bearings were exhibiting little or no movement but were showing varying amounts of corrosion. Consequently the surrounding concrete and grout was beginning to show considerable wear and tear.”

Prior to the replacement of the bearings, action was required to repair the concrete pier tops with Sika’s unrivalled range of high performance repair mortars once again proving ideal to re-strengthen the approach viaduct piers and protect this iconic bridge for many years to come.

Approached early in the design process, Sika worked closely with the consulting engineers Atkins and main contractor Balfour Beatty to advise material selection and properties required for a performance-based specification.

Significant structures in their own right, the two approach viaducts at 252 metres and 438 metres on the north and south sides respectively, required around 100 tonnes of concrete repair products.

“Extensive flow trials were carried out on a specific test rig set up by Balfour Beatty and Atkins to prove the flowability and strength of these products,” adds Ronnie Turner of Sika. “Once testing was done Atkins signed off the specification and both were poured under gravity and allowed to cure while the bridge was still live and being used.”
Highways jobs

Surface Water Engineer

Essex County Council
£30001.0 - £35350 per annum
At Essex County Council, we're passionate about helping deliver economic growth, the best starts in life and the chance to age well for people in the England, Essex, Chelmsford
Recruiter: Essex County Council

Highways Operations Manager

Swindon Borough Council
Salary up to £41,494 p.a.
In this key role, you will plan, organise, co-ordinate and control the workforce Swindon, Wiltshire
Recruiter: Swindon Borough Council

Senior Engineer (Highways Maintenance Design)

Kirklees Metropolitan Council
£22,462 - £29,636
Are you looking for an opportunity to work as a Senior Engineer, whilst still being able to develop your career and have a good work-life balance? Kirklees, West Yorkshire
Recruiter: Kirklees Metropolitan Council

Highways Projects Engineer

Cambridgeshire County Council
£33,153 - £35,755
Looking for strong team players interested in working with a variety of professional and community partners across Cambridgeshire and... Cambridgeshire
Recruiter: Cambridgeshire County Council

Senior Heating Engineer

London Borough of Richmond upon Thames and London Borough of Wandsworth
Up to £48,692 per annum
Looking for a Senior Heating Engineer who will work as part of one of the small professional teams. London (Greater)
Recruiter: London Borough of Richmond upon Thames and London Borough of Wandsworth

Senior Traffic Management and Parking Engineer

North Yorkshire County Council
£34,788 to £42,683
Are your skills and experiences suited to a traffic and parking engineer position? Is project work something you enjoy doing? Northallerton, North Yorkshire
Recruiter: North Yorkshire County Council

Lead Practitioner (Infrastructure)

Newark & Sherwood District Council
£33,799 to £35,934 per annum
Newark and Sherwood is looking to recruit to its newly created post of Lead Practitioner for Infrastructure. Newark, Nottinghamshire
Recruiter: Newark & Sherwood District Council

Senior Parking Manager

Brent Council
£55,638 - £58,779 p.a. inc.
As Senior Parking Manager, you will be responsible for the effective management of the Council’s Parking Services contract Brentford (City/Town), London (Greater)
Recruiter: Brent Council

Highways Inspector

Hackney London Borough Council
£28,752 - £32,577
We are seeking an experienced Highways Inspector to join the Highways Team. Hackney, London (Greater)
Recruiter: Hackney London Borough Council

School Crossing Patrol

Brent Council
£21,591 - £22,377 p.a. inc. pro rata. (£11.50 per hour)
A school crossing patrol officer is responsible for assisting children to cross the road safely on their way to and from school. Brent, London (Greater)
Recruiter: Brent Council

Assistant Director - Environment

Redcar & Cleveland Borough Council
£82k per annum
Our Assistant Director – Environment will ensure clean, safe and attractive communities. Redcar, North Yorkshire
Recruiter: Redcar & Cleveland Borough Council

Traffic Engineering Team Leader

Telford & Wrekin Council
£39,782 - £42,683
This is an exciting opportunity to join Telford & Wrekin Council’s Network Management Team Telford, Shropshire
Recruiter: Telford & Wrekin Council

Street Lighting Client Officer

Enfield London Borough Council
£37,842 – £40,728
As a Street Lighting Client Officer, you will assist the Streetlighting Client Manager in managing the Council’s Street lighting Service Provider Enfield (City/Town), London (Greater)
Recruiter: Enfield London Borough Council

Pest Control Officer

Brent Council
£26,745 - £28,725 p.a. inc.
Brent Council's Pest Control and Hygiene service continues to see a growing demand in its pest control services. Brentford (City/Town), London (Greater)
Recruiter: Brent Council

PCN Appeals Officer

Brent Council
£26,745 - £30,711 p.a. inc.
We are looking for an experienced parking professional to join the Notice Processing Team Brentford (City/Town), London (Greater)
Recruiter: Brent Council

Citizen & Consumer Protection Team Manager - Trading Standards

Sandwell Metropolitan Borough Council
Band H, SCP 38-43 (£40,760 - £45,591 per annum) (£21.13 - £23.63 per hour)
We have an exciting opportunity to recruit to the position of Citizen & Consumer Protection Team Manager Sandwell, West Midlands
Recruiter: Sandwell Metropolitan Borough Council

Key Route Network Manager

Liverpool City Region
£63,753 - £71,747
An exciting new opportunity has arisen within the Integrated Transport Directorate of the LCR Combined Authority Liverpool, Merseyside
Recruiter: Liverpool City Region

Community and Environmental Support Officer

Kirklees Metropolitan Council
£19,554 - £21,166
Community and Environmental Support Officers have one of two main focuses; Community Safety or Environmental. Kirklees, West Yorkshire
Recruiter: Kirklees Metropolitan Council

Assistant Director

Hammersmith & Fulham London Borough Council
£92,826 - £111,231
This is an ideal opportunity for an expert waste management professional to make a real impact and to lead the service to outstanding. Fulham, London (Greater)
Recruiter: Hammersmith & Fulham London Borough Council

Partnership Director (Fixed Term for 2 years)

Tactran
£79,165 - £83,020
An exciting opportunity has arisen for the post of Partnership Director for the Tayside & Central Scotland Transport Partnership (Tactran). Perth, Perth and Kinross
Recruiter: Tactran

Highways on Fridays

Register now!

Latest Issue

latest magazine issue

Valuing our roads: What is a network worth?

Also inside:

Traffex review 

Diary of a flood.

Beautiful roads

Live Labs exclusive briefing 

View the latest issue

Latest Video