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144 research outcomes, page 1 of 15
  • publication . Article . 2017
    Open Access Persian
    Authors:
    Hamidreza Abbasianjahromi; Mohammad Ehsanifar; Elaheh Khodayari;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Agile management originally introduced in development of software projects in computer industry but it is applied in different non-software projects because of its success in managing projects. This approach contains some different tools and techniques for working with ...

  • publication . Article . 2015
    Open Access Persian
    Authors:
    Farnad Nasirzade; Mahdi Rouhparvar; Hamed Mazandaranizadeh;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    In risk allocation process, it is not correct to pass the whole responsibility of some risks to the contractor. The reason is that some defensive strategies such as lowering the work quality and lodging claim and litigation may be implemented by the contractor that may ...

  • publication . Article . 2017
    Open Access Persian
    Authors:
    Ali Babaeenezhad; Abdullah Keyvani; Nader Hoveidae;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    After recent earthquakes that caused major damages in beam-column connections, scientists and engineers proposed new types of connections to postpone such brittle failures. One of these new connections is the connection of steel beam to concrete column and connection of...

  • publication . Article . 2016
    Open Access Persian
    Authors:
    Alireza Mirza Goltabar Roshan; Javad Vaseghi Amiri; Oveis Delavarian Abbas Abadi;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Construction of large-scale structures has been considered as one of the human's main achievements. With their suitable view and high economical aspects, High-strength steel cables have been developed for analysis and erection of cable-stayed bridges in light of high sp...

  • publication . Article . 2017
    Open Access Persian
    Authors:
    Ali Sademomtazi; Behzad Tahmouresi;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    The bond between aggregate and cement paste, called the interfacial transition zone (ITZ) is an important parameter that effect on the mechanical properties and durability of concrete. Transition zone microstructure and porosity (pores) of cement paste or concrete are a...

  • publication . Article . 2017
    Open Access Persian
    Authors:
    Gholamreza Abdollahzadeh; Ehsan Shabanzadeh;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Connections in steel moment frames are idealized in full pinned and full rigid conditions. Because with this assumption, in spite of real behavior of connection, real story drifts are less anticipated and maybe frame is designed without performance of bracing. There are...

  • publication . Article . 2017
    Open Access Persian
    Authors:
    Hooshang Dabbagh; Hooman Mohammaddoost;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Hardened concrete due to brittleness, have low tensile strength and its strain tolerance is low. Low resistance of this material makes it more brittle. Light weight concrete which contains eager and brittle materials are subject to sudden failure at the time of loading....

  • publication . Article . 2016
    Open Access Persian
    Authors:
    H. Kazemi; A. Mohebkhah;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Special composite RC shear wall (CRCSW) with steel boundary elements is a kind of lateral force resisting structural system which is used in earthquake-prone regions. Due to their high ductility and energy dissipation, CRCSWs have been widely used in recent years by str...

  • publication . Article . 2018
    Open Access Persian
    Authors:
    Mahmood Naderi; rezvan valibeigi; seyed mohammad mir safi;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Permeability is one of the most important factors affecting in the durability of concrete. So in this article, the effect of concrete strength, water absorption, density and strength of rock on the permeability of concrete studied. In the Studied concrete used separatel...

  • publication . Article . 2016
    Open Access Persian
    Authors:
    Mehdi Koohdaragh; Mohamad Ali Lotfollahi Yaghin2; Mir Mohamad Ettefagh; Alireza Mojtahedi;
    Publisher: Iranian Society of Structrual Engineering (ISSE)

    Fluid conveying pipe used in different fields such as petrochemical, oil, gas, hydraulic structures in transmission lines.The damage caused by vibrations damaging pipes or other components of a power plant industrial plants are related to each other, one of the main rea...

144 research outcomes, page 1 of 15