Materials

Versatile attachments for screening and crushing

December 15, 2017

Italian firm MB Crushers is now offering its products in Thailand following the unveiling of the line-up at the Intermat Asean 2017 construction equipment event. The show was run in Bangkok, Thailand, from 8th to 10th June 2017. According to MB Crusher, its attachments can be used with excavators, skid steer loaders, backhoe loaders, wheeled loaders and compact track loaders from a vast array of manufacturers. The firm offers a 12 model line-up and exhibited the BF70.2 crusher bucket, which is designed for

Thai quarry re-equips with Metso crushers

December 15, 2017

Insee Aggregates is now using equipment from Metso to boost output and productivity at its Suphanburi Quarry in Thailand. The firm opted to purchase the state-of-the-art quarry processing plant so as to increase the efficiency at the facility. The delivery includes all the advanced crushing and screening equipment, full electrical plant design, automation software and hardware, as well as related services and sustainable optimisation. The Suphanburi Quarry is owned and operated by Insee Aggregates, a part

Efficient truck loading to optimise operations

December 15, 2017

Accurate technology has been utilised to measure the loads carried by dump trucks on a project in Russia. Specialist supplier LASE commissioned the LaseTVM tool on a road construction site for contractor EuroTransStroy at a construction site in St Petersburg, Russia. The laser-based measurement system is able to determine the volume of bulk materials such as sand and crushed stones with high accuracy. This can be used to prevent differences in loads from one truck to another, so as to ensure consistency.

Rapid International supplies Collier Group with a batching plant

December 7, 2017

Rapid International has supplied Collier Group, based in Fife, Scotland, with the contractor’s first bespoke static concrete batching plant. Rapid, based in County Armagh, Northern Ireland, said that the batching plant was installed at Collier’s Goathill Quarry in Fife. Collier Group’s plant is built on a slope and includes five 4m-wide 80tonne capacity aggregate bins as well as three 160tonne capacity silos. The silos are accessed from the upper ground level, along with filler hoses to fill the four 2500

FM Conway and TfL set “benchmark” for RAP use in A40 project

November 30, 2017

Infrastructure services company FM Conway and the UK’s Transport for London (TfL) have set “a new benchmark” for recycling in the highways industry.

Self-healing roads, slippery roads and slimmer roads

November 24, 2017

This month’s bitumen technology pages bring you self-healing roads, slippery roads and slimmer roads and explains why one UK contractor has started manufacturing its own polymer modified bitumen - Kristina Smith reports. Professor Erik Schlangen, who heads up experimental micromechanics at the Delft University of Technology is receiving calls from all round the world these days. And it is hardly surprising because he and his team have invented a great new technology: asphalt that heals itself.

Porner commissions another Biturox plant for India’s IOCL

November 24, 2017

Pörner Group recently handed over to India’s IOCL a Biturox plant that has the annual capacity to supply bitumen for more than 1,000km of road. Pörner and IOCL (Indian Oil Company Limited) commissioned the Biturox bitumen plant located at IOCL’s Barauni Refinery near Patna in eastern India. This is the 4th plant operated by IOCL based on Biturox technology. Pörner again provided the license and engineering services.

Skanska and Kraton boost RAP use with called SYLVAROAD™ RP1000

November 23, 2017

The city of Västerås in central Sweden is known as a centre for industrial automation and information technology. Innovation abounds here and with it comes strong environmental efforts – meeting carbon reduction goals and maximising the recycling process, for example. A road construction project just outside this picturesque city highlights such innovation.

Skanska and Kraton boost RAP use with called SYLVAROAD™ RP1000

November 23, 2017

The city of Västerås in central Sweden is known as a centre for industrial automation and information technology. Innovation abounds here and with it comes strong environmental efforts – meeting carbon reduction goals and maximising the recycling process, for example. A road construction project just outside this picturesque city highlights such innovation.

Without political intervention, new technologies for using waste rubber in roads will not take off

November 14, 2017

New technologies to make rubber modification of asphalt are under development and testing. But political will is the real key to diverting old tyres from landfill - Kristina Smith reports. A new way to introduce end-of-life tyre rubber into asphalt mixes could be the key to diverting more tyres away from landfill, according to Dr Davide Lo Presti, principal research fellow at the Nottingham Transportation Engineering Centre (NTEC) at the University of Nottingham.