Skip to main content

Productive stabilisation

The construction project for an industrial park, which includes building the roads linking to the facility, will benefit from the use of a stabiliser from BoMAG.
April 13, 2012 Read time: 2 mins
The construction project for an industrial park, which includes building the roads linking to the facility, will benefit from the use of a stabiliser from 172 Bomag.

The site is located at Striegistal near Chemnitz in Germany and a new central warehouse facility for Edeka will generate 675 jobs. The ground conditions however required remediation, and the job to provide sound and stable sub-soil was contracted to 3395 MEIER Bodenstabilisierung, based in oelsnitz. The firm has been using BoMAG stabilisers including the new heavy MPh125 unit. MEIER has been using BoMAG machines since 1995 and has wide experience in soil improvement, soil stabilisation, milling, and recycling. This practical experience helped with the development of the BoMAG MPh125 soil stabiliser. The 26tonne machine is driven by a 440kW Deutz diesel, while it features a rotor width of 2.33m.

The unit is also equipped with a water system to provide the correct soil moisture content.

Besides the MPh 125, MEIER has also been using several smaller MPh122-2 stabilisers.

In Striegistal, a total volume of 320,000m³ soil requires improvement, in this case, through the addition of lime. After improvement, the soil features greater load bearing capacity so that new structures with higher loadings can be constructed.

Initially, the planned daily output was 7,500m³ but productivity has been increased and 10,000- 12,000m³ is now being treated/ day. The BoMAG MPh125 mixes in white lime, using an average dosage of 10kg/m² from a spreader. The lime is mixed with natural soil which contains clay with a relatively high moisture content and is checked daily by the Baugrund Sachsen soil laboratory to determine the optimum water content on which to calculate the lime content needed to produce the highest load bearing capability.

For more information on companies in this article

Related Content

  • Productive milling on Japanese highway
    February 27, 2019
    A large milling machine from Wirtgen has been used to remove the top two asphalt layers of a key route in Japan in the city of Mito, around 140km north-east of Tokyo
  • Improving a key route through Florida
    November 9, 2015
    Upgrading a key route through Florida – novel construction techniques are helping widen a road in difficult geological conditions – Lucio Garofalo reports. A major road widening project underway in Florida is due for completion soon. The work will improve an important section of road, reducing congestion at peak period and cutting travel times for drivers. The US 331/SR83 highway runs for some 79km and provides an important link in Florida’s Panhandle area, as it connects with Route 98.
  • GPS control delivers more accurate compaction performance
    July 13, 2012
    The latest compaction technology offers users the benefits of more accurate performance by combining heat detection and compaction metering with GPS In Europe several leading manufacturers now offer more accurate compaction technology, with Ammann, BOMAG, Dynapac and Hamm all having developed advanced control packages. The technologies vary widely but the advantages are broadly similar, with smart compaction allowing the user a greater degree of control over the compaction process and delivering major reduc
  • Road recycling developments coming to market
    March 22, 2017
    Major manufacturers are introducing new machines for road milling and recycling that will boost output and lower the cost/m - Mike Woof writes New machines for milling and road recycling will offer increased performance and productivity than earlier generation equipment. Higher quality cutting will help contractors achieve smoother surfaces and considerably lower paving costs also. Meanwhile new recycler/stabiliser machines will offer a better cost/m and improve the economics of road recycling for contra