Improved blast capacity of pre-engineered metal buildings using coupled CFD and FEA modeling
Current industry accepted methods for predicting structural blast damage to pre-engineered metal buildings (PEMBs) subject to vapor cloud explosions are quick and cost-effective to perform. However, they also tend to be overly conservative; while costs may be saved on analysis, the results may promp...
Saved in:
Published in | Journal of loss prevention in the process industries Vol. 56; pp. 486 - 497 |
---|---|
Main Authors | , , , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier Ltd
01.11.2018
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | Current industry accepted methods for predicting structural blast damage to pre-engineered metal buildings (PEMBs) subject to vapor cloud explosions are quick and cost-effective to perform. However, they also tend to be overly conservative; while costs may be saved on analysis, the results may prompt unnecessary mitigation. This paper investigates the effectiveness of using more advanced computational techniques with increasing levels of refinement and sophistication to produce more realistic estimates of structural damage and corresponding human injury. The goal is to reduce the amount of over-conservatism in results and avoid the degree of costly mitigation measures that may be unnecessary.
In this study, a typical PEMB is selected and assessed for selected loads using a variety of approaches of increasing analytical sophistication. The extent of building damage is determined by each method and the results are compared to demonstrate the benefit of each analytical method. The use of refined analytical methods is shown to estimate significantly less damage in the PEMB for the loads considered.
•Finite element analysis predicted dramatically better performance than simplified methods.•Consideration of internal air pressure can help improve building performance.•Consideration of more representative blast waveforms can help improve building performance. |
---|---|
AbstractList | Current industry accepted methods for predicting structural blast damage to pre-engineered metal buildings (PEMBs) subject to vapor cloud explosions are quick and cost-effective to perform. However, they also tend to be overly conservative; while costs may be saved on analysis, the results may prompt unnecessary mitigation. This paper investigates the effectiveness of using more advanced computational techniques with increasing levels of refinement and sophistication to produce more realistic estimates of structural damage and corresponding human injury. The goal is to reduce the amount of over-conservatism in results and avoid the degree of costly mitigation measures that may be unnecessary.
In this study, a typical PEMB is selected and assessed for selected loads using a variety of approaches of increasing analytical sophistication. The extent of building damage is determined by each method and the results are compared to demonstrate the benefit of each analytical method. The use of refined analytical methods is shown to estimate significantly less damage in the PEMB for the loads considered.
•Finite element analysis predicted dramatically better performance than simplified methods.•Consideration of internal air pressure can help improve building performance.•Consideration of more representative blast waveforms can help improve building performance. |
Author | Mould, John Lawver, Darell Milner, David Wesevich, James Nikodym, Lisa Nasri, Vincent |
Author_xml | – sequence: 1 givenname: David surname: Milner fullname: Milner, David email: DMilner@ThorntonTomasetti.com – sequence: 2 givenname: James surname: Wesevich fullname: Wesevich, James – sequence: 3 givenname: Lisa surname: Nikodym fullname: Nikodym, Lisa – sequence: 4 givenname: Vincent surname: Nasri fullname: Nasri, Vincent – sequence: 5 givenname: Darell surname: Lawver fullname: Lawver, Darell – sequence: 6 givenname: John surname: Mould fullname: Mould, John |
BookMark | eNp9kE1qwzAQRrVIoUnaA3SnC9jVj2NbdBXSpA0Euml3BSFL4yAjW0ZyArl9FdJ1VsPMN28Y3gLNBj8AQi-U5JTQ8rXLOzfmjNA69Tkh9QzNiViRrGCcPKJFjB0htCJ1NUe_-34M_gwGN07FCWs1Km2nC_YtHgNkMBztABDSQg-Tcrg5WWfscIz4FFPB2p9Gl9LN7h2rweDddo17b8Cl8Ak9tMpFeP6vS_Sz235vPrPD18d-sz5kmlfVlKnWMMUFUF4yXgExRSMKTpk2omQrLYxmpADKaC2KRmmqCgWMtgCi5IlVfIno7a4OPsYArRyD7VW4SErkVYnsZFIir0quo6QkMW83BtJjZwtBRm1h0GBsAD1J4-0d-g_Pdm47 |
CitedBy_id | crossref_primary_10_1016_j_matpr_2020_12_942 crossref_primary_10_29121_ijesrt_v9_i7_2020_1 crossref_primary_10_1007_s41062_023_01146_1 crossref_primary_10_1088_1755_1315_1130_1_012028 crossref_primary_10_1016_j_jlp_2020_104252 |
Cites_doi | 10.1016/j.jlp.2017.09.015 |
ContentType | Journal Article |
Copyright | 2018 Elsevier Ltd |
Copyright_xml | – notice: 2018 Elsevier Ltd |
DBID | AAYXX CITATION |
DOI | 10.1016/j.jlp.2018.10.008 |
DatabaseName | CrossRef |
DatabaseTitle | CrossRef |
DatabaseTitleList | |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Engineering |
EndPage | 497 |
ExternalDocumentID | 10_1016_j_jlp_2018_10_008 S0950423018300949 |
GroupedDBID | --K --M .~1 0R~ 1B1 1~. 1~5 29K 4.4 457 4G. 5GY 5VS 7-5 71M 8P~ 9JN AACTN AAEDT AAEDW AAIAV AAIKJ AAKOC AALRI AAOAW AAQFI AAQXK AAXUO ABFNM ABJNI ABMAC ABNUV ABTAH ABXDB ABYKQ ACDAQ ACGFS ACIWK ACNNM ACRLP ADBBV ADEWK ADEZE ADMUD ADTZH AEBSH AECPX AEKER AENEX AFKWA AFTJW AGHFR AGUBO AGYEJ AHHHB AHJVU AHPOS AIEXJ AIKHN AITUG AJBFU AJOXV AKURH ALMA_UNASSIGNED_HOLDINGS AMFUW AMRAJ ASPBG AVWKF AXJTR AZFZN BBWZM BJAXD BKOJK BLXMC CS3 D-I DU5 EBS EFJIC EFLBG EJD ENUVR EO8 EO9 EP2 EP3 FDB FEDTE FGOYB FIRID FNPLU FYGXN G-Q GBLVA HLY HVGLF HZ~ IHE J1W JJJVA KOM LX7 M41 MO0 MS~ N9A NDZJH O-L O9- OAUVE OZT P-8 P-9 P2P PC. PQQKQ Q38 R2- RIG ROL RPZ SCE SDF SDG SES SEW SPC SPCBC SSG SST SSZ T5K WUQ ZY4 ~G- AAXKI AAYXX AFJKZ AKRWK CITATION |
ID | FETCH-LOGICAL-c377t-afd2a39e136237e0d4b94312cd9625c9dc204e121894bac1a4ae21fee963afda3 |
IEDL.DBID | .~1 |
ISSN | 0950-4230 |
IngestDate | Thu Sep 26 15:31:06 EDT 2024 Fri Feb 23 02:47:50 EST 2024 |
IsDoiOpenAccess | false |
IsOpenAccess | true |
IsPeerReviewed | true |
IsScholarly | true |
Keywords | Blast loading Pre-engineered metal building (PEMB) Petrochemical facility siting Finite element analysis (FEA) Vapor cloud explosion (VCE) Computational fluid dynamics (CFD) |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c377t-afd2a39e136237e0d4b94312cd9625c9dc204e121894bac1a4ae21fee963afda3 |
OpenAccessLink | https://oaktrust.library.tamu.edu/bitstream/1969.1/193588/1/Wesevich%2c%20James.pdf |
PageCount | 12 |
ParticipantIDs | crossref_primary_10_1016_j_jlp_2018_10_008 elsevier_sciencedirect_doi_10_1016_j_jlp_2018_10_008 |
PublicationCentury | 2000 |
PublicationDate | 2018-11-01 |
PublicationDateYYYYMMDD | 2018-11-01 |
PublicationDate_xml | – month: 11 year: 2018 text: 2018-11-01 day: 01 |
PublicationDecade | 2010 |
PublicationTitle | Journal of loss prevention in the process industries |
PublicationYear | 2018 |
Publisher | Elsevier Ltd |
Publisher_xml | – name: Elsevier Ltd |
References | Ritzel, Crocker, Whitehouse (bib7) 2009 CCPS (Center for Chemical Process Safety) (bib4) 2012 CCPS (Center for Chemical Process Safety) (bib2) 1996 CCPS (Center for Chemical Process Safety) (bib3) 2010 Hoorelbeke, Bakke, Izatt, Renoult, Brewerton (bib6) 2006 Wesevich, Hassig, Nikodym, Nasri, Mould (bib10) 2017, November; 50 ASCE (American Society of Civil Engineers) (bib1) 2010 Hassig (bib5) 2017 US Army Corps of Engineers (bib8) 2012, December Vaughan (bib9) 2017 CCPS (Center for Chemical Process Safety) (10.1016/j.jlp.2018.10.008_bib2) 1996 CCPS (Center for Chemical Process Safety) (10.1016/j.jlp.2018.10.008_bib4) 2012 Ritzel (10.1016/j.jlp.2018.10.008_bib7) 2009 US Army Corps of Engineers (10.1016/j.jlp.2018.10.008_bib8) 2012 Wesevich (10.1016/j.jlp.2018.10.008_bib10) 2017; 50 ASCE (American Society of Civil Engineers) (10.1016/j.jlp.2018.10.008_bib1) 2010 Hassig (10.1016/j.jlp.2018.10.008_bib5) 2017 CCPS (Center for Chemical Process Safety) (10.1016/j.jlp.2018.10.008_bib3) 2010 Vaughan (10.1016/j.jlp.2018.10.008_bib9) 2017 Hoorelbeke (10.1016/j.jlp.2018.10.008_bib6) 2006 |
References_xml | – year: 1996 ident: bib2 article-title: Guidelines for Evaluating Process Plant Buildings for External Explosions and Fires contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 2012, December ident: bib8 article-title: Single Degree of Freedom Blast Effects Design Spreadsheet (SBEDS) contributor: fullname: US Army Corps of Engineers – year: 2010 ident: bib1 publication-title: Design of Blast-resistant Buildings in Petrochemical Facilities contributor: fullname: ASCE (American Society of Civil Engineers) – year: 2017 ident: bib5 article-title: VCFD User Manual contributor: fullname: Hassig – year: 2006 ident: bib6 article-title: Vapor cloud explosion analysis of onshore petrochemical facilities publication-title: 7th Professional Development Conference & Exhibition contributor: fullname: Brewerton – year: 2017 ident: bib9 article-title: Flex User's Guide contributor: fullname: Vaughan – volume: 50 start-page: 205 year: 2017, November end-page: 220 ident: bib10 article-title: Accounting for channeling and shielding effects for vapor cloud explosions publication-title: J. Loss Prev. Process. Ind. contributor: fullname: Mould – year: 2009 ident: bib7 article-title: Blast Response of Soft-skinned Shelters and Occupant Vulnerability contributor: fullname: Whitehouse – year: 2010 ident: bib3 article-title: Guidelines for Vapor Cloud Explosion, Pressure Vessel Burst, BLEVE and Flash Fire Hazards contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 2012 ident: bib4 article-title: Guidelines for Evaluating Process Plant Buildings for External Explosions, Fires, and Toxic Releases contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 2012 ident: 10.1016/j.jlp.2018.10.008_bib4 contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 1996 ident: 10.1016/j.jlp.2018.10.008_bib2 contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 2012 ident: 10.1016/j.jlp.2018.10.008_bib8 contributor: fullname: US Army Corps of Engineers – volume: 50 start-page: 205 year: 2017 ident: 10.1016/j.jlp.2018.10.008_bib10 article-title: Accounting for channeling and shielding effects for vapor cloud explosions publication-title: J. Loss Prev. Process. Ind. doi: 10.1016/j.jlp.2017.09.015 contributor: fullname: Wesevich – year: 2010 ident: 10.1016/j.jlp.2018.10.008_bib3 contributor: fullname: CCPS (Center for Chemical Process Safety) – year: 2017 ident: 10.1016/j.jlp.2018.10.008_bib5 contributor: fullname: Hassig – year: 2010 ident: 10.1016/j.jlp.2018.10.008_bib1 contributor: fullname: ASCE (American Society of Civil Engineers) – year: 2017 ident: 10.1016/j.jlp.2018.10.008_bib9 contributor: fullname: Vaughan – year: 2009 ident: 10.1016/j.jlp.2018.10.008_bib7 contributor: fullname: Ritzel – year: 2006 ident: 10.1016/j.jlp.2018.10.008_bib6 article-title: Vapor cloud explosion analysis of onshore petrochemical facilities contributor: fullname: Hoorelbeke |
SSID | ssj0017087 |
Score | 2.2384272 |
Snippet | Current industry accepted methods for predicting structural blast damage to pre-engineered metal buildings (PEMBs) subject to vapor cloud explosions are quick... |
SourceID | crossref elsevier |
SourceType | Aggregation Database Publisher |
StartPage | 486 |
SubjectTerms | Blast loading Computational fluid dynamics (CFD) Finite element analysis (FEA) Petrochemical facility siting Pre-engineered metal building (PEMB) Vapor cloud explosion (VCE) |
Title | Improved blast capacity of pre-engineered metal buildings using coupled CFD and FEA modeling |
URI | https://dx.doi.org/10.1016/j.jlp.2018.10.008 |
Volume | 56 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LS8NAEB5KvehBfGJ9lD14ErbNY5NsjqU2VMVetNCDEPYVaalp0fTqb3c2D6mgF4_ZnYXw7WbmS_LNDMC1FAqjaqip0FJT5Lch5VwEVIhA2AJqQezbROHHSTiesvtZMGvBsMmFsbLK2vdXPr301vVIv0azv57P-09IDqyow8FDafVxNomPYTDCM937_JZ5uJFTNsmzxtRaN382S43XYmlLVrq8Vwq8-O-xaSveJAewXxNFMqju5RBaJj-Cva3ygcfwUn0RMJpI5MAFURj4FLJqssqIVXeY2hgN3gySbCLrHtgfxMrdX4labdZLnB0mt0TkmiSjASlb4-DkCUyT0fNwTOtuCVT5UVRQkWlP-LFxMST5kXE0kzGyA0_pGN9xVKyV5zDjYkiPGe6QK5gwnpsZg48grhX-KbTzVW7OgEjFNQ5FXErNtMe4w2WMCGe-yfzMkx24aXBK11VRjLRRiy1SBDW1oNohBLUDrEEy_bGzKTrtv5ed_2_ZBezaqypb8BLaxfvGXCFtKGS3PBdd2BncPYwnXzCuwqI |
link.rule.ids | 315,786,790,4521,24144,27957,27958,45620,45714 |
linkProvider | Elsevier |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3JTsMwEB2V9gAcEKsoqw-ckEKzOI1zrApVSpcLrdQDUuQtqFVJK0j_n3EWVCS4cLU9UvTszLzEb2YA7gSXGFXbyuJKKAv5bdtijPsW5z43BdT80DOJwqNxO5rS55k_q0G3yoUxssrS9xc-PffW5UirRLO1ns9bL0gOjKjDxkNp9HHhDjSoHzi0Do1OfxCNvy8TAjvvk2fWW8agutzMZV6Lpala6bCHXOPFfg9PWyGndwgHJVckneJxjqCm02PY36ogeAKvxU8BrYhAGpwRibFPIrEmq4QYgYcuF-OCd408m4iyDfYnMYr3NyJXm_USZ7u9R8JTRXpPHZJ3x8HJU5j2nibdyCobJljSC4LM4olyuRdqB6OSF2hbUREiQXClCvEzR4ZKujbVDkb1kOImOZxy7TqJ1vgWoi33zqCerlJ9DkRIpnAoYEIoqlzKbCZCBDnxdOIlrmjCfYVTvC7qYsSVYGwRI6ixAdUMIahNoBWS8Y_NjdFv_2128T-zW9iNJqNhPOyPB5ewZ2aK5MErqGcfG32NLCITN-Up-QL848VY |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Improved+blast+capacity+of+pre-engineered+metal+buildings+using+coupled+CFD+and+FEA+modeling&rft.jtitle=Journal+of+loss+prevention+in+the+process+industries&rft.au=Milner%2C+David&rft.au=Wesevich%2C+James&rft.au=Nikodym%2C+Lisa&rft.au=Nasri%2C+Vincent&rft.date=2018-11-01&rft.pub=Elsevier+Ltd&rft.issn=0950-4230&rft.volume=56&rft.spage=486&rft.epage=497&rft_id=info:doi/10.1016%2Fj.jlp.2018.10.008&rft.externalDocID=S0950423018300949 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0950-4230&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0950-4230&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0950-4230&client=summon |