PROJECTS

Gesloten en Open Front boring Groningen

Gesloten en Open Front boring Groningen

Deze week hebben wij een Gesloten Front boring van 96 meter (GVK ø1099) afgerond in Groningen. In de reconstructie van het Julianaplein moet het Moer riool verlegd worden. In dit zelfde project hebben wij eerder al een Open Front boring van 48 meter (staal ø711) uitgevoerd ter hoogte van de verkeerskruising Concourslaan / Laan 1940-1945. Deze boring hebben wij uitgevoerd om een leiding te verleggen, op deze manier wordt er ruimte gemaakt voor een nieuw te realiseren kunstwerk.
 
OFT boringen Ede

OFT boringen Ede

 Vandaag hebben we de tweede OFT boring (beide 60 meter, GVK Ø550) ontvangen op ons project in Ede, dit betreft een spoorkruising tussen Ede-Wageningen en Veenendaal De Klomp. De primaire warmteleiding voorziet in de toekomst de huishoudens op het SOMA terrein van warmte.
 
OFT boring Weesp

OFT boring Weesp

Afgelopen week hebben wij een OFT boring van 56 meter (polymeerbeton Ø400/Ø550) gerealiseerd op station Weesp, dit ten behoeve van aan te leggen droge blusleidingen. Inclusief aanvalskasten voor de brandweer aan beide zijden van het station en brandkranen op de perrons. Om de treinreizigers zo min mogelijk tot last te zijn hebben we met beperkte ruimte een veilige werkplek gerealiseerd, tevens hebben we het drukscherm van damwanden in eigen beheer geplaatst. 
 
OFT drilling north-east Groningen

OFT drilling north-east Groningen

At the moment we are working on a series of OFT drillings to construct the jacket pipes for the transport of industrial water and drinking water in order to bolster the water supply in the northeast of Groningen. By using more surface water as a source of industrial water, the drinking water sources will be preserved for drinking water in the future. The supply of the pipes (Ø914 and Ø1020 steel) is done in-house, which further guarantees the planning of this project.
 
GFT drilling Krimpen aan den IJssel

GFT drilling Krimpen aan den IJssel

This uncommon GFT drilling of 27 meters (Ø559 steel) through the IJsseldijk in Krimpen aan den IJssel is ready! Since there was little space for our drilling equipment, a solution had to be found. This solution was realised by placing the steering unit, recycling unit and containers on a pontoon. After the final sheet pile construction was installed from the water, a temporary construction pit was placed around it. Subsequently, the construction pit was excavated with the aid of a crane ship and our drilling equipment was brought in and set up. For this project, the choice was made to carry out the work from the water as much as possible, in order to keep any nuisance to a minimum.
 
OFT drilling Gulpen

OFT drilling Gulpen

At the beginning of March, work started on the restoration of the Oude Geulmeander between the cores of Gulpen and Wittem, at the foot of the Gulperberg. Kouwenberg Infra has, as part of this, by means of an OFT drilling with a length of 33 meters (concrete Ø1000), constructed a culvert under the N278. As a result, the Oude Geulmeander will be reconnected to the water system of the Geul and the project will also optimise the water storage in the Geul valley upstream  of Valkenburg on the Geul.
 
GFT drilling Copenhagen

GFT drilling Copenhagen

This morning in Copenhagen we received another drilling, this was the 3rd drilling from the same well with a length of 67 meters (GRP Ø1099).  
 
OFT drilling Eemnes

OFT drilling Eemnes

 Safe living behind dikes is not self-evident; water management remains of great importance today.
 
The Hague

The Hague

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Microtunneling heat pipeline

Microtunneling heat pipeline

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Replacement sewerage Hoorn

Replacement sewerage Hoorn

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Replacement drinking water pipe, Klundert

Replacement drinking water pipe, Klundert

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Flooding Utrecht

Flooding Utrecht

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Remote Drilling

Remote Drilling

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99 track crossings Weert to Roermond

99 track crossings Weert to Roermond

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Oostzaan

Oostzaan

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Drainage Care Centre Laarstede

Drainage Care Centre Laarstede

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