夹套容器强度ASME计算书PV2018版

1、Table of ContentsCover Sheet 3Title Page 4Warnings and Errors: 5Input Echo: 6XY Coordinate Calculations: 11Jacket/VB Calcs: Jacket 12Internal Pressure Calculations: 16External Pressure Calculations: 20Element and Detail Weights: 25Nozzle Flange MAWP: 28Natural Frequency Calculation: 29Wind Load Calc

2、ulation: 30Earthquake Load Calculation: 33Wind/Earthquake Shear, Bending: 34Wind Deflection: 35Longitudinal Stress Constants: 36Longitudinal Allowable Stresses: 37Longitudinal Stresses due to: 38Stress due to Combined Loads: 40Center of Gravity Calculation: 44Sup. Lug Calcs: Ope: 45Nozzle Summary: 4

3、8Nozzle Calcs.: N1 49Nozzle Calcs.: N2 54Nozzle Calcs.: N3 59Nozzle Calcs.: N4 64Nozzle Calcs.: N5 69Nozzle Calcs.: N6 75Nozzle Schedule: 80MDMT Summary: 81Vessel Design Summary: 83Cover Page3DESIGN CALCULATIONIn Accordance with ASME Section VIII Division 1 ASME Code Version : 2017Analysis Performed

4、 by : ZISHAN ENGINEERS (PVT.) LTD.Job File: C:USERSPUBLICDOCUMENTSINTERGRAPH CASPVELITEDate of Analysis : May 31,2019 1:51pmPV Elite 2018 SP1, February 20185Note:PV Elite performs all calculations internally in Imperial Units to remain compliant with the ASME Code and any built in assumptions in the

5、 ASME Code formulas. The finalized results are reflected to show the users set of selected units.PV Elite 2018 SP1 Licensee: ZISHAN ENGINEERS (PVT.) LTD.FileName : JacketModelWarnings and Errors:Step: 0 1:51pm May 31,2019Class From To : Basic Element Checks.Class From To: Check of Additional Element

6、 DataThere were no geometry errors or warnings.Note: Lug supports should be modeled on an element of their own whose length is just slightly greater than the height of the lug assembly. The vessel does not have to be constructed with this extra element, just modeled this way. This is to insure there

7、 is proper mass distribution for these types of models.Warning:This is a vertical vessel on support lugs and the earthquake type selected is a building code. Building codes assume all of the mass is located above the point of support. This makes their use on lug supported vessels questionable. It is strongly suggested that based on the seismic zone and applicable parameters, an appropriate lateral (Gx) and (+-) vertical (Gy) acceleratio