شلینک پرداخت و دانلود *پایین مطلب*
فرمت فایل:Word (قابل ویرایش و آماده پرینت)
تعداد صفحه:2
فهرست و توضیحات:
again after Manjil (1998), Northridge (1994) and Kobe (1995) earthquakes. In this provision, designers are recommended to use ductile systems and one of the most important components of these systems is beam-to-column connection which had undesirable behavior in the recent earthquakes. In the rigid beam-to-column connections which are made in Iran, usually cover plate connections which are recommended in Iran 2800 code are used. In this study the connection and the panel zone are modeled using finite element software ANSYS. A number of these connections are designed and modeled whose important parameters are the connection plates and the dimension
پایانامه بررسی رفتار ممان- دوران اتصالات صلب جوشی
بهداشت روانی دوران بارداری از مسائلی است که امروزه بسیار مورد توجه می باشد. ثابت شده که از ابتدای بارداری، اضطراب و هیجانات زن حامله تاثیر مستقیمی برروی جنین خواهد داشت.