Sökning: "seismic design"

Visar resultat 6 - 10 av 28 uppsatser innehållade orden seismic design.

  1. 6. Seismic Analysis of Norra Tornen : A Comparison Based on the Requirements in Eurocode 8

    Master-uppsats, KTH/Bro- och stålbyggnad

    Författare :Andreas Barbaranelli; Andreas Wallin; [2019]
    Nyckelord :Earthquake design; High-Rise buildings; Tall buildings; Seismic Performance; Earthquake Engineering; Modal analysis; FE-analysis; Eurocode 8; Geotechnical engineering; Design Concepts; Foundation;

    Sammanfattning : In Sweden, buildings are not designed to withstand earthquakes due to the rarity of an earthquake event and its consequential damage. However, the aim of this thesis was to study the seismic performance of some of the highest buildings in Stockholm, called Innovationen and Helix. LÄS MER

  3. 7. Seismic analysis and retrofitting of an existing multi-storey building in Stockholm

    Master-uppsats, KTH/Betongbyggnad

    Författare :Matilda Muca; Celine Haikal; [2018]
    Nyckelord :Earthquakes; seismic analysis; retrofitting; frequency; multi-storey building; shear wall; steel bracing; Jordbävningar; seismisk analys; förbättring av skadade byggnader; flervånings-byggnad; skjuvvägg; stålfackverk;

    Sammanfattning : Throughout the years earthquakes are a huge concern for structures; causing losses of peoples’ lives, damages and collapse of homes. Usually, most of the buildings that collapse or have serious damages are mostly old buildings that do not fulfil any longer the updated regulations and building codes concerning seismic design. LÄS MER

  4. 8. Resilient Model School in Nepal

    Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljö

    Författare :Lydia Koedoot; [2018]
    Nyckelord :resiliency; resilient architecture; school; Nepal; Godawari; seismic design; humanitarian architecture; Kitini; design proposal; disaster resistant; earthquake; safe school design; model school; type design; Arts and Architecture;

    Sammanfattning : During the Gorkha Earthquake in 2015 and its aftershocks, many schools have been damaged or collapsed in Nepal. Reconstruction of schools is still in progress. The lack of funding, resources, engineering skills, knowledge and accessibility makes it difficult for a lot of schools to reopen. LÄS MER

  5. 9. WIND TURBINE FOUNDATIONS IN CLAY : Technical and economic considerations for proposals for wind turbine foundations

    Magister-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Michail Papagiannis; [2018]
    Nyckelord :clay; wind turbine; bored pile; monopilem; soil stratigraphy; seismic loads; DIN; Eurocode;

    Sammanfattning : This thesis approaches the problem of the cost-efficient wind turbine foundation on an onshore site of clayey soil characteristics. The given soil stratigraphy includes a layer of clay and two sands of different density. The characteristics of the soil and the water level that were used as input come from a site in Peloponissos, Greece. LÄS MER

  7. 10. Global Analysis and design of a complex slanted High-Rise Building with Tube Mega Frame

    Master-uppsats, KTH/Betongbyggnad

    Författare :Hamzah Al-Nassrawi; Grigorios Tsamis; [2017]
    Nyckelord :Tubed Mega Frame; Tall Buildings; Inclined structures; Structural Analysis; ETABs.; Tubed Mega Frame; Höga byggnader; Lutande strukturer; Strukturell analys; ETABS;

    Sammanfattning : The need for tall buildings will increase in the future and new building techniques will emerge to full fill that need. Tyrénshas developed a new structural system called Tube Mega Frame where the major loads are transferred to the ground through big columns located in the perimeter of the building. LÄS MER