Roadblocker world first

Following recent crash tests on its HCR4M1200RB in line with the British Standard PAS68, Heald has announced a world first for a test at MIRA.
February 6, 2012 Read time: 1 min
Following recent crash tests on its HCR4M1200RB in line with the British Standard PAS68, 2265 Heald has announced a world first for a test at MIRA. The Roadblocker was impacted with a 30 tonne truck travelling at 80km/h and not only withstood the impact with zero penetration but also operated afterwards. This is the third test that this particular Roadblocker has successfully undertaken and to the highest PAS68 specification currently available.

According to Heald, the unique design of the Roadblocker is the key to its success. Special crash bars and a sacrificial front radius are incorporated into the design so upon impact these help absorb the force and leave the main body of the blocker intact, maintaining site security. Moreover, Heald says the Roadblocker requires no reinforcement of concrete or pre-casting of the pit, ensuring minimal disruption to the site and surrounding areas.

For more information on companies in this article

Related Content

  • More for less with traffic control centre technology
    May 31, 2013
    Rich pickings are now available in a maturing market supplying screens and processors for traffic management operations. Jon Masters reviews what’s on offer. Competition in supply of technology for traffic management and control centres has increased significantly in recent years. Suppliers introduced better products and customers are changing the way they operate, which benefits traffic authorities and emergency services alike. These are the views of Electrosonic’s control rooms solutions sales manager Pa
    Read More
  • Open-source journey planning - the way forward?
    January 23, 2012
    Peter Bell, managing director of journey planning provider Trapeze Group, ponders the business models which will underpin future travel information services from a UK perspective Traditionally, journey planning websites for public transport in the UK (for example, Transport Direct, the Traveline regions or National Rail Enquiries) have been provided by the transport operators keen to increase ridership and revenues, or by public bodies who hope to encourage a modal switch to public transport by making it e
    Read More
  • Asecap debates the future of tolling
    August 23, 2016
    Colin Sowman reports form Asecap’s Study & Information Days event in Madrid. At Asecap’s (the Association of European Toll Road Operators) recent Study and Information Days event there was no doubt about the subject at the top of the agenda: the European Union Directive 23/2014/EU. This will introduce fundamental changes to the concession model under which Asecap members operate more than 50,000km of tolled highways and, in response, it has compiled a report entitled Proposal for a Sustainable Concession Mo
    Read More
  • Developments in travel information display systems
    August 1, 2012
    David Crawford looks at recent developments in travel information display systems. It is important to remember that we are investing in Real-Time Passenger Information [RTPI] to increase ridership," says Robert Burke, Managing Director of New Zealand transit tracking technology specialist Connexionz, which has been involved in at-stop and remote passenger information since 1995. "Superior information improves the perception of public transport reliability and gives the passenger more choices and greater con
    Read More

Highlighted Content