Publications Manhole and sewer network IP Learn more An Innovative Method for Installing a Separate Sewer System in Narrow Streets Learn more Improving the geometry of manholes designed for separate sewer systems Learn more One manhole serving two systems Learn more Investigation of the structural performance of two flexible pipes set in one trench with a new placement method for separate sewer systems Learn more The hydraulic performance of the storm chamber in a new manhole designed for separate sewer systems Learn more Modelling data of an urban drainage design using a Geographic Information System (GIS) database Learn more 3D Finite Element Model Simulating the Behaviour of Filling Soils Used to Set Up a New Placement Method for Separate Sewer Systems Learn more Improvements relating to lateral pipes Learn more