News

Compensation grouting was developed to compensate for settlement during underground construction. Tubes with a diameter of 0.07 m and a length of up to 60 m are installed prior to the underground construction work together with a monitoring system.
Global water availability is likely to be affected by climate change and population growth. A Google Earth animation, made by Deltares and the Utrecht University, shows where water scarcity problems may occur.
Tsunami propagantion simulated for 24 hours after the event, based on preliminary estimates of the earthquake parameters.
Delta Alliance is devoted to the successful responses to the most critical present and future problems facing river delta regions worldwide.