Sökning: "cable suspended system"

Hittade 2 uppsatser innehållade orden cable suspended system.

1. 1. Post-tensioned stress ribbon systems in long-span roofs : Case study: Västerås Travel Center

   Master-uppsats, KTH/Betongbyggnad

   Författare :Samih Ahmed; Guayente Minchot; [2018]
   Nyckelord :cable suspended; stress ribbon; roof structure; post-tensioned concrete; SAP2000;

   Sammanfattning : The stress ribbon system has numerous advantages, that includes but are not limitedto: increasing overall stiffness, control deflections and reduction of materialsconsumption, which in turn, reduces the load and the cost. Nevertheless, its use isusually limited to bridges, in particular, pedestrian bridges; this can be attributedto the insufficient space that buildings’ usually have for end supports, or/and backstayedcables, that can accommodate the expected high pull-out forces occuring atthe cables’ ends. LÄS MER

3. 2. Autonomous Underwater Cable Suspended Dredging System : A method to combat the eutrophication of the Baltic Sea

   Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

   Författare :Olov Jacobsen; [2015]
   Nyckelord :cable suspended system; dredging;

   Sammanfattning : An autonomous underwater cable suspended dredging system is proposed with the application of combating the excess of nutrients in the Baltic Sea. The focus of the thesis is on modelling and designing of the control system used to guide an end-effector supplied with a pump along a predetermined path. LÄS MER