Mild steel is relatively low-cost and easily accessible material to fabricate some structural members. It would be a significant advantage if seismic energy dissipaters that are used in structures constructed in the earthquake prone areas, could also be produced on site. In this paper, a promising seismic …

The Dutch ‘NO’ during the Dutch referendum regarding the treaty establishing the European Constitution in 2005 was considered a political earthquake for the integration process of the European Union. A high percentage of ‘NO’-voters (>80%) lived in the five Dutch municipalities of Urk, Reiderland, Staphorst, …

I was somewhat surprized with the fog in Groningen upon my arrival. This is not the fog that covers the beautiful landscapes of the northern Netherlands in the evening and in the early morning. No… It is the fog that obscures the real aspects of the earthquake problem in the region and is crystallised …

The European Union Solidarity Fund is a financial support instrument, which supports member states of the European Union and countries applying for accession with recovery costs after they were affected by a natural disaster. The Regulation (EC) No 2012/2002 established the Fund in November 2002; it …

Collapses of school or dormitory buildings experienced in recent earthquakes raise the issue of safety as a major challenge for decision makers. A school building is ‘just another structure’ technically speaking, however, the consequences of a collapse in an earthquake could lead to social reactions …

This paper investigates the limits and efficacies of the Fiber Reinforced Polymer (FRP) material for strengthening mid-rise RC buildings against seismic actions. Turkey, the region of the highest seismic risk in Europe, is chosen as the case-study country, the building stock of which consists in its …

The lack of in-depth understanding of the seismic behavior and ductility of precast concrete structures makes it difficult to reach to ductility demand which could be exhibited during an earthquake. The limitations are mainly related to the beam-to-column connections as the main load transfer paths. …

Presentatie voor lunchlezing Kenniscentrum NoorderRuimte over het energieprobleem in Groningen (gaswinning en windenergie)

Coupling beams between shear walls are one of the key elements for energy dissipation in tall buildings. A representative mathematical model of coupling beam should represent flexure, shear and interface slip/extension mechanisms simultaneously. This goal can be achieved by using either detailed finite …