Sökning: "dam safety uplift concrete dams buttress dams horizontal joints"

Hittade 2 uppsatser innehållade orden dam safety uplift concrete dams buttress dams horizontal joints.

1. 1. An alarm system for pore pressure measurements in the foundation ofconcrete dams : a case study of Storfinnforsen buttress dam

   Master-uppsats, KTH/Jord- och bergmekanik

   Författare :Daniel Falcão de Queiroz; [2018]
   Nyckelord :Buttress dams; dam foundation; pore pressure; alarm system; alarm limits; sliding in the rock mass; uplift pressure; piezometers.; Lamelldammar; dammgrundläggning; portryck; alarm system; alarmgränser; glidning i bergmassan; upptryck; portrycksmätare;

   Sammanfattning : Concrete buttress dams are relatively light structures and less demandingon foundations; because of that, they may have problems with upliftforces and horizontal joints in the area of the dam´s foundation maypresent a failure mode through sliding. The Storfinnforsen dam, thelargest concrete dam in Sweden, had its foundation studied recently andthe discovery of sub-horizontal joints in the bedrock led to the necessityof having the safety of the dam foundation to sliding assessed. LÄS MER

3. 2. Upptryck : En jämförelse mellan RIDAS och internationella riktlinjer

   M1-uppsats, Avdelningen för ekoteknik och hållbart byggande

   Författare :Simon Lingell; [2013]
   Nyckelord :dam safety uplift concrete dams buttress dams horizontal joints; dammsäkerhet betongdammar lamelldammar upptryck horisontella sprickor slag; dammsikkerhet oppdrift lamelldammer platedammer;

   Sammanfattning : .... LÄS MER