Proposed Relationship to Design the Waffle Floor under Harmonic Vertical Loading
محل انتشار: ماهنامه بین المللی مهندسی، دوره: 26، شماره: 10
سال انتشار: 1392
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 842
فایل این مقاله در 8 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_IJE-26-10_008
تاریخ نمایه سازی: 17 خرداد 1393
چکیده مقاله:
The design codes of building are mainly related to the strength of the building and there are no specific codes for the design of building with waffle floors for vibration sensitive equipment. The finite elementmodel, ANSYS, is capable to consider the effects of floor thickness, the size of the bays and stiffnessof the columns for analyzing the vibration of the waffle floors and vibration transmission along the waffle floor. Because the finite element analysis is time consuming and it needs enough expertise for modeling, in this study, an approximate relationship is proposed to design the waffle floor based on thecomprehensive investigations of different effective parameters in the response of waffle floor. The results obtained from finite element analysis. This proposed relationship comforts the designers of industrial buildings and vibration sensitive equipment to attain a preliminary and appropriate outline to design the waffle floor considering the effective parameters on the floor vibration.
کلیدواژه ها:
نویسندگان
r jalili
Department of Civil Engineering, Islamic Azad Universit, Bushehr Branch, Bushehr, Iran
m.m heydari
Department of Civil Engineering, Islamic Azad University, Sarvestan Branch, Sarvestan, Fars, Iran
a fereydouni
Department of Civil Engineering, Islamic Azad Universit, Bushehr Branch, Bushehr, Iran