{"projectrec":{"ProID":5444,"StandardTitle":"Opstellen bestekvoorwaarden voor terugslagkleppen","OrigTitle":null,"Acronym":null,"AbstractEnglish":null,"AbstractOtherLang":"

Het SB250 beschrijft de voorwaarden waaraan terugslagkleppen dienen te voldoen. DVW aZZ merkt op dat deze voorwaarden niet voldoende zijn voor de nieuwe HDPE kleppen. Met de gedeeltelijke inkapseling van EMT in EBS valt het hoofdstuk terugslagkleppen onder regie van Xperta. Hierom vraagt DVW aan Xperta om dit aan te pakken. Onderstaand projectvoorstel betreft een Xperta project.

In overleg met EBS en DVW werd volgend projectvoorstel uitgewerkt:

  1. Bepalen van relevante bestekvoorwaarden. (drukken, belasting door vuilinklemming, maximale opstuwing, golfbewegingen,…)
  2. Uitvoeren van testberekeningen van deze belastingcombinaties op een traditionele stalen terugslagklep.
  3. Deze informatie voorleggen aan producenten HDPE kleppen en in discussie gaan over hoe dit berekend dient te worden voor een HDPE klep.

Na iedere stap van het traject dient teruggekoppeld te worden met de vorige stap. Bijvoorbeeld na stap 2 'het uitvoeren van testberekeningen op een stalen terugslagklep' kan het zijn dat de bestekvoorwaarden uit stap 1 dienen bijgesteld te worden. Dit kan ook na stap 3 het geval zijn.

Parrallel hieraan:

Rol van WL in dit project:

- Samen met EBS de relevante bestekvoorwaarden utiwerken.

- Uitvoeren van literatuurstudie gebruik makend van het internationele netwerk van WL.

- Trekker van dit project.

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