Developing an outdoors game for children

One out of seven primary school children is suffering from overweight and sometimes even obesity. This is caused by a lack of physical activity and unhealthy food diets. Children playing outdoors is positively and significantly associated with the child’s physical activity. Peerdrops is a small Dutch company that creates product, graphic and...

The notional permeability of breakwaters: Experimental research on the permeability factor P

The stability formula developed by Van der Meer is used for the design of different kind of rock slopes. In the formula is among a number of other parameters also the permeability of the structure represented. A more permeable structure has the ability to dissipate more water and therefore more energy, this results into a lower required weight...

Fieldwork coastal engineering: Varna, Bulgaria

One week the students stay in the Bulgarian village St. Konstantin, near Varna, at the Black Sea. The main goal of the fieldwork is learn how to deal with problems occurring at data collection and the elaboration and interpretation of the collected data. Several coastal measurements are executed at a couple of beaches and their accompanying...

Veranderingen van akoestische golfsnelheden in koperéénkristallen tijdens belasten