Sökning: "one belt one road"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden one belt one road.

  1. 1. A safe road transport system : factors influencing injury outcome for car occupants

    Författare :Helena Stigson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Crash pulse recorder; crash severity; injury prevention; real-life crashes; road safety; safety performance indicator; holistic;

    Sammanfattning : Given that over a million people are fatally injured in road accidents each year, the need for a systematic proactive approach is undeniable. The Swedish Road Administration (SRA) has developed a model for a safe road transport system based on the Vision Zero philosophy, to identify and prevent deviations from a safe system approach with regard to crashes. LÄS MER

  3. 2. Belt Driven Alternator and Starter with a Series Magnetized Synchronous Machine Drive

    Författare :Tomas Bergh; Industriell elektroteknik och automation; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Electric Hybrid Vehicles, EHV, are under development to provide lower fuel consumption levels and minimize the environmental pollution compared to pure Internal Combustion Engine, ICE, driven vehicles. The EHV is more complex and thus carry many more extra parts than the pure ICE based vehicle. LÄS MER

  4. 3. Safety for Children in Cars – Focus on Three Point Seatbelts in Emergency Events

    Författare :Isabelle Stockman; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Steering; Crash test dummies; Run-off road; Child restraint systems; Child safety; Emergency events; Braking; Pre-pretensioners;

    Sammanfattning : Child safety in vehicles has improved over time. One of the main factors is due to the increased restraint use by children. Nevertheless, studies show that although children are restrained, injuries still occur indicating that restraint systems have the potential for further improvement. LÄS MER

  5. 4. Response of cable-stayed and suspension bridges to moving vehicles : Analysis methods and practical modeling techniques

    Författare :Raid Karoumi; KTH; []
    Nyckelord :cable-stayed bridge; suspension bridge; Great Belt suspension bridge; bridge moving loads; traffic-induced vibrations bridge-vehicle interaction; dynamic analysis; cable element; finite element analysis; finite diffrence method; tuned mass damper; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : This thesis presents a state-of-the-art-review and twodifferent approaches for solving the moving load problem ofcable-stayed and suspension bridges. The first approach uses a simplified analysis method tostudy the dynamic response of simple cable-stayed bridgemodels. LÄS MER

  7. 5. Managing trafic safety : an approach to the evaluation of new vehicle safety systems

    Författare :Anders Lie; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Road traffic crashes are killing more than one million road users per year, worldwide. Preventive measures to decrease this number are warranted. Relevant measures can be to introduce systematic road traffic safety management and to improve the safety pro- perties of components in the road transport system. LÄS MER