New bridge surfacing

A new wearing course applied by Bolidt on the entire eastern section of the Erasmus Bridge in Rotterdam is helping improve the surface for road users. The bridge forms an important link in the centre of the city of Rotterdam and using its equipment Bolidt was able to apply 3,000m2 of new wearing course on Erasmus Bridge in 4 hours. The Rotterdam authorities commissioned Bolidt again after the previous surface the firm applied, its Bridgedeck Up product, lasted over a decade. This time the work was carried o
February 6, 2012 Read time: 2 mins
Using Bolidt's technology to resurface a Rotterdam bridge cut installation time
A new wearing course applied by 2291 Bolidt on the entire eastern section of the Erasmus Bridge in Rotterdam is helping improve the surface for road users. The bridge forms an important link in the centre of the city of Rotterdam and using its equipment Bolidt was able to apply 3,000m2 of new wearing course on Erasmus Bridge in 4 hours. The Rotterdam authorities commissioned Bolidt again after the previous surface the firm applied, its Bridgedeck Up product, lasted over a decade. This time the work was carried out using a machine developed by Bolidt, speeding installation.

Although the previous wearing course was still intact, the decision to replace it was made as part of a maintenance operation. Over one weekend, the entire eastern section of the bridge was resurfaced with a new wearing course and lining. The work was carried out in less than 36 hours due to the equipment used and this high productivity was of key importance as Rotterdam has a heavy traffic load and a prolonged closure would have resulted in serious congestion.

The Bolimix machine was developed by Bolidt originally for the application of wearing courses on concrete bases. The Erasmus Bridge has a steel base, which requires a different type of wearing course and Bolidt had to adapt the machine especially for the work. Exchangeable tanks, allowing a short conversion time, were made to achieve this. Where in the past it was necessary to have several days of dry weather, this has now been reduced to approximately 1.5 days. After the wearing course has been applied, rain no longer forms a hindrance.
Road Structures

For more information on companies in this article

Related Content

  • Concrete paving a smoother surface using machine control technology
    May 17, 2017
    Innovative technology has been used to deliver a smooth concrete road surface on a busy stretch of highway in Nebraska. Much-needed work on a busy section of Interstate 80 has been carried out in Nebraska to improve the road surface. This is one of the most important highways in the US, providing a link that stretches right across the country between the east and west coasts. This busy highway carries a high percentage of heavy truck traffic as it is a vital transport route. However this constant flow of la
    Read More
  • Bitumen technology ideal for road repairs
    July 4, 2012
    Mike Woof discusses some novel developments relating to bitumen In the developed countries of Western Europe there is an increasing shift away from new highway construction to maintaining and rebuilding existing roads. In Germany alone, a network of asphalt roads extending more than 600,000km will have to be maintained or repaired. Highway maintenance techniques do vary between European countries but some commonalities exist. There are techniques that have been sidelined in the last few years but which now
    Read More
  • PPRS Nice 2018: maintenance moves mountains
    June 22, 2018
    Strategic maintenance was a major theme at the second Pavement Preservation and Recycling Summit in Nice, France. The world is changing, mobility is changing and so roads must change and adapt for the future.” With this brief statement, Jacques Tavernier opened the second PPRS Summit. “At the same time there is a growing awareness of poor or non-existent maintenance for highways. The question for this conference is how to adapt road maintenance in the face of this challenge,” said Tavernier, in his role as
    Read More
  • Quality road markings deliver greater road safety
    February 24, 2012
    Special high quality glass beads provide a vital part of the solution with road markings, particularly in the dark. In the European Union alone, roughly one-third of traffic accidents involving injuries happen at night, although only 20% of all traffic flows after dark.
    Read More

Highlighted Content