BSI PD CEN/TR 13121-5:2017
$198.66
GRP tanks and vessels for use above ground – Example calculation of a GRP-vessel
Published By | Publication Date | Number of Pages |
BSI | 2017 | 62 |
This Technical Report gives guidance for the design of a vessel using the standard EN 13121 3 GRP tanks and vessels for use above ground. The calculation is done according to the advanced design method given in EN 13121 3:2016, 7.9.3 with approved laminates and laminate properties.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
9 | 1 Scope 2 General 3 Dimensions of the tank |
11 | 4 Building materials 5 Loadings (9) |
13 | 6 Limit strain for laminate (8.2.2) 7 Influence factors (7.9.5.2) |
14 | 8 Partial safety factors (Table 12) 9 Combination factors (Table 11) 10 Analysis of the cylinder 10.1 Influence factor A5 |
15 | 10.2 Characteristic strength values 10.3 Moduli of elasticity 10.4 Analysis of the cylinder in axial direction |
16 | 10.4.1 Proof of strength (Ultimate limit state) 10.4.1.1 Design value of actions |
18 | 10.4.1.2 Design value of corresponding resistance |
19 | 10.4.1.3 Verification 10.4.2 Proof of strain (Serviceability limit state) 10.4.2.1 Design value of actions |
21 | 10.4.2.2 Limit design value of serviceability criterion 10.4.2.3 Verification 10.4.3 Stability proof (Ultimate limit state) 10.4.3.1 Design value of actions |
22 | 10.4.3.2 Design value of corresponding resistance |
23 | 10.4.3.3 Verification 10.5 Analysis of the cylinder in tangential direction 10.5.1 Strength analysis (Ultimate limit state) 10.5.1.1 Design value of actions |
24 | 10.5.1.2 Design value of corresponding resistance |
25 | 10.5.1.3 Verification 10.5.2 Proof of strain (Serviceability limit state) 10.5.2.1 Design value of actions 10.5.2.2 Limit design value of serviceability criterion 10.5.2.3 Verification 10.5.3 Stability proof for the cylindrical shell tangential (Ultimate limit state) 10.5.3.1 Design value of actions |
26 | 10.5.3.2 Design value of corresponding resistance 10.5.3.3 Verification 10.5.3.4 Interaction (Ultimate limit state) 10.5.4 Critical buckling pressure for rings (Ultimate limit state) 10.5.4.1 Design value of actions 10.5.4.2 Design value of corresponding resistance |
28 | 10.5.4.3 Verification 10.6 Earthquake design of the cylinder 10.6.1 Analysis of the cylinder in axial direction 10.6.1.1 Proof of strength (Ultimate limit state) |
29 | 10.6.1.2 Proof of strain (Serviceability limit state) |
31 | 10.6.1.3 Stability proof (Ultimate limit state) 10.6.2 Analysis of the cylinder in tangential direction 10.6.2.1 Stability proof for the cylindrical shell radia (Ultimate limit state) |
32 | 10.6.2.2 Interaction (Ultimate limit state) 11 Opening in the cylinder |
33 | 11.1 Analysis in circumferential direction 11.1.1 Proof of strength 11.1.1.1 Design value of actions 11.1.1.2 Design value of corresponding resistance 11.1.1.3 Verification 11.1.2 Proof of strain 11.1.2.1 Design value of actions 11.1.2.2 Design value of corresponding resistance 11.1.2.3 Verification |
34 | 11.2 Analysis in axial direction 11.2.1 Proof of strength 11.2.1.1 Design value of actions 11.2.1.2 Design value of corresponding resistance 11.2.1.3 Verification 11.2.2 Proof of strain 11.2.2.1 Design value of actions 11.2.2.2 Design value of corresponding resistance 11.2.2.3 Verification |
35 | 12 Analysis of the skirt 12.1 Internal forces of the skirt |
36 | 12.2 Proof of strength (Ultimate limit state) 12.2.1 Design value of actions 12.2.2 Design value of corresponding resistance |
37 | 12.2.3 Verification 12.3 Proof of strain (Serviceability limit state) 12.3.1 Design value of actions 12.3.2 Limit design value of serviceability criterion 12.3.3 Verification 12.4 Stability proof (Ultimate limit state) 12.4.1 Design value of actions |
38 | 12.4.2 Design value of corresponding resistance 12.4.3 Verification 12.5 Earthquake design of the skirt 12.5.1 Internal forces Earthquake |
39 | 12.5.2 Proof of strength (Ultimate limit state) 12.5.2.1 Design value of actions 12.5.2.2 Design value of corresponding resistance 12.5.2.3 Verification 12.5.3 Proof of strain (Serviceability limit state) 12.5.3.1 Design value of actions |
40 | 12.5.3.2 Limit design value of serviceability criterion 12.5.3.3 Verification 12.5.4 Stability proof (Ultimate limit state) 12.5.4.1 Design value of actions |
41 | 12.5.4.2 Design value of corresponding resistance 12.5.4.3 Verification 13 Overlay laminate connection skirt – vessel 13.1 Proof of strength (Ultimate limit state) 13.1.1 Design value of actions |
42 | 13.1.2 Design value of corresponding resistance 13.1.3 Verification 13.2 Proof of strain (Serviceability limit state) 13.2.1 Design value of actions 13.2.2 Limit design value of serviceability criterion 13.2.3 Verification |
43 | 13.3 Seismic design of the skirt overlay 13.3.1 Proof of strength (Ultimate limit state) 13.3.1.1 Design value of actions 13.3.1.2 Verification 13.3.2 Proof of strain (Serviceability limit state) 13.3.2.1 Design value of actions 13.3.2.2 Limit design value of serviceability criterion 13.3.2.3 Verification |
44 | 14 Analysis of the bottom 14.1 Influence factor A5 14.2 Characteristic strength values 14.3 Moduli of elasticity 14.4 Actions, which cause internal forces for the bottom 14.5 Strength analysis (Ultimate limit state) 14.5.1 Design value of actions |
45 | 14.5.1.1 Design value of corresponding resistance |
46 | 14.5.1.2 Verification 14.5.2 Proof of strain (Serviceability limit state) 14.5.2.1 Design value of actions |
47 | 14.5.2.2 Limit design value of serviceability criterion 14.5.2.3 Verification 14.5.3 Stability proof of the bottom (Ultimate limit state) 14.5.3.1 Design value of actions |
48 | 14.5.3.2 Design value of corresponding resistance 14.5.3.3 Verification 15 Lower part of the cylinder (Region 1) 15.1 Strength analysis (Ultimate limit state) |
49 | 15.1.1 Design value of corresponding resistance 15.1.2 Verification 15.2 Proof of strain (Serviceability limit state) 15.2.1 Design value of actions 15.2.2 Limit design value of serviceability criterion 15.2.3 Verification |
50 | 15.3 Earthquake design of region 1 (Ultimate limit state) 15.3.1 Strength analysis (Ultimate limit state) 15.3.1.1 Design value of actions 15.3.1.2 Design value of corresponding resistance 15.3.1.3 Verification 15.3.2 Proof of strain (Serviceability limit state) 15.3.2.1 Design value of actions |
51 | 15.3.2.2 Limit design value of serviceability criterion 15.3.2.3 Verification 16 Upper part of the skirt (Region 2) 16.1 Strength analysis (Ultimate limit state) |
52 | 16.1.1 Design value of corresponding resistance 16.1.2 Verification 16.2 Proof of strain (Serviceability limit state) 16.2.1 Design value of actions 16.2.2 Limit design value of serviceability criterion 16.2.3 Verification |
53 | 16.3 Seismic design of region 2 (Ultimate limit state) 16.3.1 Strength analysis (Ultimate limit state) 16.3.2 Design value of corresponding resistance 16.3.3 Verification 16.4 Proof of strain (Serviceability limit state) 16.4.1 Design value of actions 16.4.2 Limit design value of serviceability criterion |
54 | 16.4.3 Verification 17 Flange design |
59 | 18 Anchorage 18.1 Anchorage for wind loads (Permanent / Transient situation) 18.1.1 Uplifting anchor force 18.1.2 Anchor shear force 18.2 Anchorage for seismic loads (Seismic design situation) 18.2.1 Uplifting anchor force |
60 | 18.2.2 Anchor shear force |