ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES

Wang Xikang; Li Yonglu

Volume 44 Issue 08

Jul. 2015

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Wang Xikang, Li Yonglu. ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 118-120.

Citation:

Wang Xikang, Li Yonglu. ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 118-120.

Wang Xikang, Li Yonglu. ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 118-120.

Citation:

Wang Xikang, Li Yonglu. ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 118-120.

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ON SIMPLIFIED FORMULA OF VIBＲATION FOR FOUNDATION UNDER RECIPROCATING ENGINES

Publish Date: 2014-08-20

Abstract

Abstract

The analysis for simplified vibration computation in Design Code of Dynamic Machine Foundation ( GB 5004096) ，for foundation under reciprocating engines，proved that the computation errors for this method were so obvious that the simplified method should be used carefully in design．
- first natural frequency,
- second natural frequency,
- horizontal natural frequency,
- horizontal amplitude withrocking,
- computation errors