Volume 3, Issue 1

 

ارسال های اخیر

  • Offgas Treatment Approaches By Focusing On Biofiltration Methods in Asphalt Factories 

    nemati, saeed (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    In the considered foundry emits offgas containing VOCs (especially ethanol). In order to reduce the VOC content, a compost based biofilter has been installed. In this approach, the polluted air stream enters a pre-conditioning ...

  • The Behavior of Type of RC Column-to-Steel Beam Connections and Scrutiny Of Behavior Coefficients 

    Aghabarati, Hassan؛ Seyed Razzaghi, Mehran؛ Parhizkar, Kavian (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    (RCS) frames which are systems that dwell of concrete columns and steel beams , by optimizing the act of compressive strength of concrete and bending strength of steel due to not only a decrease in building weight in ...

  • Implementing IWRM in Iran Recommendations Based on Global Experiences 

    Tayefi Nasrabadi, Abbasali؛ Dehghan Touranposhti, Atefeh (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    IWRM is an empirical concept which has been founded on the experience of water practitioners. In other words, it is not a scientific theory to be confirmed or rejected. In turn, it is a set of guidelines derived from ...

  • The Effects of Shallow Tunnels on Nearby Structures 

    Azadi, Mohammad؛ Zahedi, A. (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    Nowadays, underground structures play vital role in developing different countries. Such structures are constructed in many civil activities such as development of road and railways, subways, water, gas and sewage lines, ...

  • The Effect of p-delta 21-Storey Structure in the Variable Arrangement of Lateral Stiffness 

    Chegini, Javad (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
     In recent years, high-rise construction has been rising. A big challenge for engineers and executives in the construction of these structures is the stability of the structures against earthquakes. And ...

  • Concrete Debris Recycling, Environmental and Economic Effects 

    Haghighi, Ali Binaei؛ Shahryari, Leila (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    In this paper, first we identify the destruction ways of concrete constructions and the benefits of waste management and the plans to recycle the concrete debris were investigated and it was concluded that the existence ...

  • Effect of Reclaimed rubber Modification on the Rheological Properties and Rutting Resistance of Asphalt Binders 

    Poursharifi, Javad؛ Hajikarimi, Poria (Civil Engineering & Construction Research Center (CCRC), QIAU, 2013-03-01)
    In this paper, the effect of reclaimed rubber modification on the rheological characteristics of asphalt binders is studied. Reclaimed rubber with the extent of 12, 16 and 20 is added to the neat asphalt binder and then ...