Special CC-GRP cross-drainage culvert installed in the Netherlands
Amiblu Netherlands has completed a special project on behalf of KWS Infra Zwolle in the municipality of Almelo in Eastern Netherlands: Parts of an existing concrete sewer pipeline close to the wastewater treatment plant Vissedijk had to be lowered in order to create space for a new crossing sewer line. The location and direction of the two old DN 1500 concrete connections in combination with the very limited installation space posed a great challenge to the planners. The project required a highly flexible approach and a material that allowed for an uncomplicated installation and custom solution.
And it was Amiblu to win the tender: A CC-GRP culvert consisting of an S-bend (built of single short pipe bends), adapter pipes DN 1500 to connect the culvert to the old concrete drainage pipe on both sides, and an approximately 5 m high inspection shaft DN 1600 were delivered to the construction site and installed in only one week. The project was completed to the great satisfaction of all parties involved.