Wave-passage effect on responses of MDOF systems in near field earthquakes
نویسندگان: Mohsen Hajikazemian , Reza Saleh Jalali
محل انتشار: هشتمین کنگره ملی مهندسی عمران - دانشگاه صنعتی نوشیروانی بابل - 17 و 18 اردیبهشت 93
محور: دینامیک سازه
فرمت فایل: PDF و شامل 8 صفحه به انگلیسی می باشد.
چکیده:
In this article responses of seven story building excited by the horizontal component of fault-parallel (permanent) displacement and fault-normal pulses with different magnitudes and time lags are investigated. In the considered model each storey consist of a rigid beam connected to two axially rigid mass-less columns by linear rotational springs and dashpots. The system of coupled equations of motion has been solved by the fourth-order Runge-Kutta method .The drift responses show that time lag of input ground motion records has influence on structure responses. Because of the large initial velocity present in the ground motion near earthquake faults the story drifts quickly exceed the typical design levels and fault-normal pulses produce more intense drift demands relative to those for fault-parallel displacements and it must be noticed in near fault zone designs.
** توجه: خواهشمندیم در صورت هرگونه مشکل در روند خرید و دریافت فایل از طریق بخش پشتیبانی در سایت مشکل خود را گزارش دهید. **
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RF Circuit Design_Theory and Applications
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2000@Prentice Hall
طراحی حرارتی کولرهای هوایی Practical Thermal Design of Air-Cooled Heat Exchangers
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این کتاب یکی از معدود کتابهای کاربردی در مورد طراحی حرارتی کولرهای هوایی می باشد. ضمنا مسائل عملی را نیز در طراحی بر خلاف اکثر طراحی های تئوری، لحاظ نموده است.
Piping & Pipeline Calculations Manual, Construction, Design Fabrication and Examination 2014, Elsevier کتاب
398 صفحه pdf
محاسبات خط لوله
Piping & Pipeline Calculations Manual, Construction, Design Fabrication and Examination , Elsevier
2014
سرفصل مطالب
Overview 1
Structure of Codes 3
Code Categories 4
Scope 4
Design Conditions 4
Pressure Design 5
Flexibility and Stress Intensification 5
Materials 5
Standards 5
Fabrication and Assembly 5
Inspection, Examination, and Testing