ترجمه مقاله نقش ضروری ارتباطات 6G با چشم انداز صنعت 4.0
- مبلغ: ۸۶,۰۰۰ تومان
ترجمه مقاله پایداری توسعه شهری، تعدیل ساختار صنعتی و کارایی کاربری زمین
- مبلغ: ۹۱,۰۰۰ تومان
Block Foundation is normally used for reciprocating type of machines (e.g- Pumps, IC engines, Compressors etc). A reciprocating machine is usually associated with six degrees of freedom, viz. Vertical vibration, Sliding vibration considered separately in lateral and longitudinal directions, rocking vibration considered separately in lateral and longitudinal directions, Yawing motion. The two most important parameters for designing the block foundation are (i) Frequency of Vibration and (ii) Amplitude of Vibration, of the machine-foundation system individually for each of the above mentioned degrees of freedom. The popular methods of analysis include Linear elastic weightless spring method and Elastic half space method. The effect of embedment on the above mentioned parameters have been studied extensively by researchers.