Kev tsim kho Modular tseem poob qis ntawm kev lag luam Dominance

Kev tsim kho muaj ib qho ntawm cov ntaub ntawv kev lag luam phem tshaj plaws rau kev tsim khoom tau txais txiaj ntsig hauv lub sijhawm txij li Tsov Rog Ntiaj Teb Zaum Ob. Hauv lawv daim ntawv tshaj tawm xyoo 2017 hu ua Reinventing Construction: Txoj Kev Mus Rau Kev Tsim Kho Siab, lub ntiaj teb kev sab laj McKinsey hais tias txij li xyoo 1945, kev tsim khoom lag luam hauv kev tsim khoom, khw muag khoom thiab kev ua liaj ua teb tau nce 1,500 feem pua. Meanwhile, "productivity nyob rau hauv kev tsim kho tau NW nyuam qhuav nce txhua."

Prefab modular kev tsim kho muaj txhua qhov laj thawj loj hlob, muab cov txiaj ntsig zoo uas nws muaj nyob rau lub sijhawm tam sim no: tus nqi thiab kev ua haujlwm tau zoo, cov lus teb rau kev ua haujlwm nruj, txo cov pa roj carbon monoxide thaum sib dhos, thiab kev sib koom tes nrog cov thev naus laus zis twb muaj xws li BIM.

Txawm li cas los nws tsis tshwm sim. Cov duab los ntawm Modular Building Institute qhia tias cov txheej txheem ua ntej lub tsev tsim kho tau suav txog tsuas yog 5.5 feem pua ​​​​ntawm kev tsim kho tshiab thoob plaws North America xyoo 2021.

Qhov kev saws me nyuam qeeb ntawm kev hloov pauv "tshwj xeeb tsis yog tsuas yog lub sijhawm poob rau kev lag luam tab sis raug nqi kev lag luam hauv ntiaj teb," McKinsey hais. "Ib qho kev hloov pauv ntawm cov khoom lag luam mus rau cov txheej txheem ntawm kev tsim khoom loj, kev tsim qauv, prefabrication, thiab modularization - cov txheej txheem tsim khoom - muaj peev xwm los txhawb cov khoom tsim tau los ntawm tsib mus rau 10 zaug, nyob ntawm qhov chaw."

Ib feem ntawm qhov teeb meem yog qhov tsis sib xws hauv kev lag luam nws tus kheej.

Ntawm ib sab yog dab tsi McKinsey piav raws li, "cov neeg ua si loj tau koom nrog kev tsim kho hnyav xws li kev ua haujlwm hauv pej xeem thiab kev lag luam thiab vaj tse loj." Cov no muaj qib tsim tau 20 mus rau 40 feem pua ​​​​siab dua qhov tau piav qhia, "cov tuam txhab koom nrog kev ua lag luam tshwj xeeb xws li tshuab hluav taws xob, hluav taws xob, thiab cov kav dej ua haujlwm uas ua raws li cov neeg ua haujlwm subcontractors lossis ua haujlwm rau cov haujlwm me me xws li kho vaj tse ib leeg."

Nws tsis yog txhua yam xov xwm phem, txawm li cas los xij. Kev lees txais zoo li txawv nyob ntawm seb hom phiaj xwm. Qee qhov kev tsim kho tau txais tos cov txheej txheem modular qhib dua, tshwj xeeb yog kev saib xyuas kev noj qab haus huv thiab kev tos txais qhua.

Txawm li cas los xij, 5.5 feem pua ​​​​ntawm tus lej yuav tsum suav tias yog qhov kev poob siab loj. Qhov laj thawj yog tsim nyog tshawb nrhiav.

Kev tshawb xyuas kev tsim kho kev lag luam hauv av-theem tus cwj pwm ntawm modular yog nyob rau hauv lub plawv ntawm daim ntawv nug soj ntsuam los ntawm Tarek Salama, Osama Moselhi thiab Mohamed Al-Hussein nyob rau hauv lawv tsab ntawv ceeb toom rau 2018 Modular thiab Offsite Construction Summit. Tsib caug yim tus neeg koom nrog kev lag luam los ntawm 11 lub teb chaws suav nrog Canada tau teb rau ntau yam teeb meem modular.

Interestingly, ntau tshaj li ib nrab pom zoo ib tug tsis zoo stigma nyob ib ncig ntawm modular tsim. Nyob rau tib lub sijhawm, "feem ntau cov neeg teb tau pom zoo tias qhov kev kwv yees ntawm tus nqi thiab lub sijhawm ua rau kev lag luam modular muaj txiaj ntsig zoo dua li kev tsim kho."

Txawm li cas los xij, kev saws me nyuam ua tiav feem ntau nyob ntawm lwm yam.

Muaj kev pom zoo nrog McKinsey cov lus pom zoo tias hom ntawv cog lus yuav tsum tau ua kom haum zoo dua kev tsim kho.

Yim caum-tsib feem pua ​​​​ntawm cov neeg teb cov lus nug tau pom zoo tias lub sijhawm teem sijhawm ntawm Integrated Project Delivery daim ntawv cog lus zoo tshaj plaws haum rau lub sijhawm luv luv ua tau nrog kev tsim kho. Ntawm qhov tod tes, tsuas yog 50 feem pua ​​​​ txhawb nqa Kev Tswj Xyuas Kev Tsim Kho ntawm Daim Ntawv Cog Lus Risk, uas suav nrog kev cog lus los ntawm tus thawj tswj hwm kev tsim kho kom xa cov phiaj xwm nyob rau hauv tus nqi siab tshaj plaws.

Tsis yog qhov xav tsis thoob, 95 feem pua ​​​​pom zoo ib qho kev npaj ua haujlwm modular yuav tsum tau muab tso rau hauv kev sib tw.

Tsis tas li ntawd, ze li ob feem peb tau taw qhia rau cov teeb meem uas tshwm sim los ntawm cov kev cai uas twb muaj lawm suav nrog cov cai hauv tsev. Muaj feem cuam tshuam rau Canada, muab qhov kev ncua deb uas feem ntau cuam tshuam, yog cov teeb meem kev thauj mus los, nrog ze li 85 feem pua ​​​​pom zoo tias cov kev cai thauj mus los cuam tshuam rau tus nqi, sijhawm thiab qhov tseeb ntawm cov qauv tsim ntawm qee yam khoom ntim.

Ntau yam teeb meem uas tau txheeb xyuas los ntawm McKinsey tsab ntawv ceeb toom thiab kev tshawb fawb thoob ntiaj teb tuaj yeem hais los ntawm kev txhim kho kev kawm.

"Feem ntau cov lus teb tau pom zoo kuj hais tias tsis muaj kev tshawb fawb kev kawm uas qhia txog qhov zoo ntawm kev tsim kho modular," qhov kev tshawb fawb soj ntsuam tau hais. Muab cov ntaub ntawv hla ciam teb yuav ua ib feem. "Cov neeg teb xov xwm tau tawm tswv yim ua kev sib koom tes thoob ntiaj teb rau txhua tog ntawm kev tsim kho kev lag luam los qhia Asmeskas thiab Canadian cov tswv yim rau European kev lag luam thiab rov ua dua."

Thaum, Tuam Tshoj raws li tus loj tshaj plaws steel tsim thiab muab kev pab cuam muaj lub zoo tshaj plaws lub sij hawm los coj nyob rau hauv no kev lag luam. steel qauv prefab modular tsev yog ntau thiab nrov nyob rau hauv Tuam Tshoj, nws siv li ntawm 15 feem pua ​​​​ntawm tag nrho cov kev tsim kho kev lag luam qhia thiab yuav mus rau 30 feem pua ​​​​hauv Xyoo 2030.

Thaum lub sij hawm muaj kev sib kis, Tuam Tshoj tsim ntau lub tsev kho mob insolation siv steel qauv modular thawv tsev, CBC yog cov khoom lag luam saum toj kawg nkaus rau steel ncej modular tsev, peb tab tom muab rau cov chaw mining txawv teb chaws thiab qhov chaw tsim kho rau lawv cov prefab chaw pw tej yaam num.