Highway rebuild

A major contractor In Turkey is using new Dynapac pavers to resurface the busy Istanbul-Ankara highway. Onur Insaat Taahhut bought 12 new Dynapac compactors and pavers at the end of last year and is using two of its new SD135C pavers on the D-100 highway. In all 12 Dynapac asphalt paving machines and vibratory compactors were added to its fleet of equipment, and has put two of the tracked pavers to work on the Ankara to Istanbul link. The machines, four SD135C medium-sized tracked pavers, four CC524HF artic
March 21, 2012 Read time: 2 mins
A major contractor In Turkey is using new 206 Dynapac pavers to resurface the busy Istanbul-Ankara highway.

Onur Insaat Taahhut bought 12 new Dynapac compactors and pavers at the end of last year and is using two of its new SD135C pavers on the D-100 highway. In all 12 Dynapac asphalt paving machines and vibratory compactors were added to its fleet of equipment, and has put two of the tracked pavers to work on the Ankara to Istanbul link.

The machines, four SD135C medium-sized tracked pavers, four CC524HF articulated tandem rollers and four CA282D medium-range vibratory soil compactors, were supplied through Dynapac's distributor for Turkey, 2977 Teknomak Makina. Two of the units were sent to resurface a 30 km stretch of the D-100 highway between Bolu and Gerede, midway between Istanbul and Ankara. The main route between Istanbul and Ankara is the E-80, and this is closely paralleled by the smaller but busy D-100.

Onur's contract involves resurfacing of both 9.6m wide carriageways on a 30km length of the D-100, the contractor working on one carriageway at a time, closing a stretch of about 1km to cause the least disruption to the traffic. The two SD135C units have a maximum working width of 10m and are being used to place an asphalt course that has a final thickness of 140mm, the compaction being carried out by two existing Dynapac CC524HF compactors from Onur's fleet. The firm is laying and compacting of 15,500tonnes of asphalt/day on this project.
Concrete milling, paving & compaction

For more information on companies in this article

Related Content

  • Material transfer vehicles for Poland
    April 1, 2014
    Roadtec Shuttle buggies are now being used on major road projects in Poland. This follows a decision made by the Polish road authority, GDDKIA, to use material transfer vehicles on highway projects. The need for a smooth running surface is paramount on highways as in Poland these tolled links can allow speed limits of up to 140km/h. This is why GDDKIA decided the use of a material transfer vehicle was crucial to optimising mix delivery into pavers, so as to help optimise surface finish.
    Read More
  • Improved airport for Thimarafushi atoll
    August 29, 2014
    Thimarafushi forms part of the Thaa Atoll lying in the Indian Ocean but access has been limited in the past. However the construction of a new airport planned by the Maldives Government will help develop the tourist trade, boosting the local economy. Most visitors previously used the country’s two international airports, using these as hubs for flights to the country’s six domestic airports. This has limited travel to only a few of the country’s 1,192 islands, of which around 200 are inhabited. As a result,
    Read More
  • Airport upgrade
    July 2, 2012
    Four Dynapac CA602D single drum soil compactors are helping redevelopment work at Muscat International Airport in Oman. The machines are compacting around 160,000m2 of rockfill as part of a project to increase the airport's passenger handling capacity from 5-12 million/year by 2011. To minimise runway or taxiway flooding risks, the grounds are being raised 3m by local contractor Galfar Engineering & Contracting SAOG and this requires 10-12 million m3 of desert sand and crushed rock. The 19tonne Dynapac roll
    Read More
  • Wirtgen’s 3800 CR rips it up in San Jose
    May 16, 2017
    In California, in-situ cold recycling with a Wirtgen 3800 CR recycler has proved to be the most economical solution. In the US’s Golden State – California – Wirtgen’s 708kW powerhouse the 3800 CR recycler resurfaced 160km of San José’s main traffic arteries in situ, on-the-spot. The 3800 CR worked with a Vögele VISION 5200-2i tracked paver in a rear-load process. With this method, the 3800 CR travels in reverse, removing the damaged asphalt layers in a down-cut process and transferring the recycled material
    Read More

Highlighted Content