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Investigation in the Effects of Piping on the Safety of a Levee Including a Structure

Leegwater, I. (2022) Investigation in the Effects of Piping on the Safety of a Levee Including a Structure.

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Abstract:This study investigates the effect of a structure on the piping failure mechanism at a primary flood defence. In the Netherlands the primary flood defences are periodically assessed according to the Statutory Assessment Instrument (WBI). Within the WBI, there are several tests that a flood defence must satisfy for the various failure mechanisms. The available testing methods are limited in the case of a Non Water retaining Object (NWO) near or within a flood defence. As a result, a NWO is often not properly included in the assessment process. Little research has been done into the possible impact on the probability of piping when a structure is located near a water barrier. Therefore, this study focuses on developing a flow chart that describes the approach to a safety assessment for piping of a flood defence with a structure.
Item Type:Essay (Bachelor)
Faculty:ET: Engineering Technology
Programme:Civil Engineering BSc (56952)
Link to this item:https://purl.utwente.nl/essays/89502
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