Tebchaws Asmeskas muaj ib lub ntiaj teb kev tswj hwm kev tswj hwm zoo tshaj plaws rau kev cais tawm seismic thiab cov txheej txheem kev co tswj cov thev naus laus zis. Rau cov chaw tsim khoom ntawm seismic cais bearings, kev sib txhuam pendulum systems (FPS), viscous dampers, buckling restrained braces (BRB), thiab seismic restraint systems, ICC-ES certification tau dhau los ua ib txoj hauv kev tseem ceeb rau kev nkag mus rau Asmeskas kev tsim kho thiab kev lag luam.

ICC Kev Ntsuam Xyuas Kev Pabcuam (ICC-ES) yog lub koom haum soj ntsuam kev lag luam ntawm International Code Council (ICC), lub koom haum saib xyuas International Building Code (IBC). ICC-ES muab cov kev ntsuam xyuas kev ywj pheej los xyuas seb cov khoom tsim kho puas ua tau raws li US cov cai hauv tsev, cov qauv kev tsim vaj tsev, thiab kev ua haujlwm seismic.

Hauv kev lag luam seismic engineering, ICC-ES Daim Ntawv Qhia Kev Ntsuam Xyuas (ESR) tau lees paub dav dav los ntawm cov kws tsim qauv, cov neeg ua haujlwm hauv tsev, tsev kho mob, cov tswv vaj tsev, cov neeg cog lus, thiab tsoomfwv cov koomhaum. Daim ntawv tshaj tawm ESR ua haujlwm thib peb - pov thawj ntawm cov khoom pov thawj tias cov khoom seismic ua tau raws li cov cai ntawm Asmeskas cov cai.

Ib qho tseem ceeb tshaj plaws ntawm ICC -ES system yog Cov Txheej Txheem Txais Txais, feem ntau hu ua AC cov qauv.Cov qauv no tsim cov qauv kev sim, cov qauv kev ua tau zoo, cov txheej txheem kev lees paub zoo, cov kev xav tau ntawm kev teeb tsa, thiab cov cai ntsuas kev tsim kho engineering rau cov khoom tsim kho.

Ob peb ICC-ES AC cov qauv yog qhov tseem ceeb tshwj xeeb rau kev cais seismic thiab av qeeg engineering kev lag luam.

TSI 156,"Kev lees paub rau Seismic Certification los ntawm Shake-Table Testing of Nonstructural Components," yog ib qho zoo tshaj plaws -paub cov qauv tsim nyog seismic hauv Tebchaws Meskas. AC156 qhia txog co- cov txheej txheem kuaj cov lus, Cov Kev Xav Tau Cov Lus Teb Spectrum (RRS), cov txheej txheem ntsuas, kev sib txuas, thiab cov txheej txheem dhau / tsis ua tiav rau daim ntawv pov thawj seismic. Tus txheej txheem yog dav siv hauv tsev kho mob, tshav dav hlau, cov chaw khaws ntaub ntawv, thiab cov phiaj xwm tseem ceeb. Nws kuj tseem cuam tshuam nrog ASCE 7 daim ntawv pov thawj seismic thiab California HCAI (yav tas los OSHPD) kev pom zoo hauv tsev kho mob.

AC 238, UA"Acceptance Criteria for Buckling-Restrained Braced Frames," yog lwm tus qauv seismic tseem ceeb. Nws siv rau BRB cov tshuab thiab cov khoom siv hlau hluav taws xob dissipation. AC238 yuav tsum muaj kev ntsuas kev thauj khoom cyclic, qis-kev ntsuas kev qaug zog ntawm lub voj voog, kev txheeb xyuas qhov ua tau zoo, thiab kev ntsuas qhov tsis sib xws. BRB cov tshuab ntsuas raws li AC238 yog dav siv hauv seismic retrofits, siab-cov tsev nce siab, tsev kho mob, thiab cov qauv kev lag luam.

AC193 thiab AC369 muaj feem cuam tshuam rau cov tshuab seismic anchorage. AC193 npog cov khoom siv thauj tog rau nkoj ntsia hauv pob zeb, thaum AC369 chaw nyob tom qab- teeb tsa cov nplaum nplaum nyob rau hauv seismic loading. Cov qauv no yog qhov tseem ceeb rau kev tsim cov anchorage ntawm seismic isolation bearings, dampers, thiab restraint systems.

Lwm qhov tseem ceeb seismic -txog ICC-ES cov qauv suav nrog AC232 rau seismic restraint systems ntawm suspended ceilings thiab AC233 rau seismic connector systems thiab structural attachments.

Feem ntau ICC-ES seismic kev ntsuam xyuas yog nyob ze rau ASCE 7, tus qauv tsim seismic thawj hauv Tebchaws Meskas. ASCE 7 txhais cov seismic rog, cov kev cai cais tawm, cov txheej txheem kev soj ntsuam uas tsis yog kab, thiab cov kev cai tsim seismic Systems (DSS). Rau cov qauv seismic cais tawm, ASCE 7 Tshooj 17 yog qhov tseem ceeb tshwj xeeb vim tias nws tswj hwm tus qauv tsim thiab tsim nyog ntawm seismic cais systems.

Cov neeg tsim khoom nrhiav kev lees paub hauv Asmeskas kev lag luam seismic feem ntau yuav tsum ua kom pom:
• ASCE 7 ua raws
• Tus qauv kuaj muaj peev xwm
• Tag nrho - ntsuas ntsuas ntsuas
• Ntev -lub sij hawm ua haujlwm tau ntev
• Lub Hoobkas muaj kev ruaj ntseg zoo
• Cov ntaub ntawv traceability
• Kev txhawb nqa engineering

ICC-ES kev ntsuam xyuas feem ntau muaj tsib theem loj:
1. Kev xa cov duab kos, kev suav, thiab cov lus qhia tshwj xeeb
2. Kev sim kuaj thiab kev tsim nyog seismic
3. Kev tshuaj xyuas engineering rau kev ua raws cai
4. Lub Hoobkas tshawb xyuas thiab QA / QC pov thawj
5. ESR daim ntawv tshaj tawm

Ntxiv nrog rau ICC -ES cov kev cai, ntau cov khoom sib cais seismic raug kuaj raws li ISO 22762, tus qauv thoob ntiaj teb rau seismic isolators thiab cov khoom siv hluav taws xob dissipation. US choj thiab lub tsev tej yaam num feem ntau lees txais ISO 22762 xeem raws li ib feem ntawm cov txheej txheem tsim nyog.

Rau cov neeg tsim khoom txawv teb chaws, nkag mus rau Asmeskas kev lag luam seismic xav tau ntau dua li tau txais daim ntawv pov thawj. Txoj kev pom zoo hauv Teb Chaws Asmeskas hais txog kev ntseeg tau ntawm engineering, kev ua haujlwm ntev - lub sijhawm ua haujlwm, kev sim qauv, thiab qhov project- qhov kev lees paub tshwj xeeb es tsis yog cov khoom pov thawj yooj yim ib leeg.