Pune, Tsib Hlis 31, 2021 (Lub Koom Haum Xov Xwm Ntiaj Teb)-Qhov kev nce siab ntawm cov dej haus thiab dej khib nyiab muab ntau lub sijhawm
Kev loj hlob sai ntawm lub ntiaj teb cov kav hlau yeeb nkab lag luam feem ntau yog vim qhov nce hauv cov phiaj xwm hauv nroog ntse. Tsoomfwv thoob plaws ntiaj teb tau koom nrog hauv cov haujlwm tswj dej thiab nqis peev hauv kev txhim kho tib neeg lub neej zoo. Tsis tas li ntawd, qhov kev thov loj zuj zus rau kev ua neej nyob ntse thiab hloov pauv kev tswj cov khoom siv pov tseg yog qhov tseem ceeb hauv kev lag luam ductile hlau yeeb nkab.
Tsoomfwv lub nroog ntse txoj haujlwm yog txhawm rau txhim kho lub neej nyob hauv nroog thiab txhim kho kev txhim kho hauv cheeb tsam los ntawm kev txhim kho cov dej huv huv thiab nyab xeeb thiab txo qis qis ntawm cov pa phem. Kev tsim nyog thiab txhim khu kev qha dej thiab kev huv huv, suav nrog vaj tse pheej yig, kev tswj dej khib nyiab, thiab ib puag ncig noj qab haus huv thiab kev nyab xeeb yog qhov tseem ceeb ntawm lub neej hauv nroog.
Tsis tas li ntawd, cov pej xeem puas tau nce ntxiv, tshwj xeeb tshaj yog nyob rau hauv nroog, thiab kev txhim kho txuas ntxiv ntawm kev lag luam thoob ntiaj teb muab lub sijhawm tseem ceeb rau kev lag luam ductile hlau yeeb nkab. Vim yog lub ntiaj teb kev kub siab ntawm cov khoom siv dej thiab nce kev kho dej khib nyiab hauv cov dej hauv dej, kev siv dej thiab cov txheej txheem kho dej khib nyiab tseem nce ntxiv, txhawb kev lag luam kev loj hlob.
Yog li ntawd, kev ua lag luam xav tias yuav loj hlob zoo nyob rau ob peb xyoos tom ntej no. Hauv qhov no, Kev Tshawb Fawb Kev Lag Luam Yav Tom Ntej (MRFR) tau taw qhia tias los ntawm 2027, lub ntiaj teb cov kav hlau yeeb nkab lag luam xav kom ncav cuag $ 13.6 billion, loj hlob ntawm qhov sib xyaw txhua xyoo kev loj hlob ntawm 6.5% thaum lub sijhawm tshuaj xyuas (2020 txog 2027) .
Zoo li feem ntau kev lag luam, kev lag luam yeeb nkab hlau tseem tab tom ntsib cov teeb meem uas tsis tau muaj dua los ntawm COVID-19 kev kis thoob ntiaj teb, ib qho tshwm sim hauv nroog uas cuam tshuam rau cov neeg nyob hauv slums thiab suburbs. Tau kawg, cov neeg ua haujlwm hauv kev lag luam ntsib ntau yam teeb meem, los ntawm kev tau txais cov khoom siv raw thiab nyiam cov neeg ua haujlwm los ntawm thaj chaw cais tawm mus rau kev xa cov khoom kawg.
Ntawm qhov tod tes, kev sib kis tau tsim kev lag luam loj heev thiab ua rau muaj ntau yam teeb meem hauv nroog, xws li cov neeg coob coob, cov dej haus tsis txaus thiab cov chaw huv huv.
Lub khw muag khoom ntawm cov yeeb nkab hlau tau ntsib kev cuam tshuam tsis txaus ntseeg, kev tshem tawm tus nqi, thiab kev puas tsuaj loj rau cov saw hlau. Txawm li cas los xij, raws li ntau lub teb chaws / cheeb tsam so lawv cov kev txwv kev txwv, kev ua lag luam rov qab los sai sai.
Ntau thiab ntau lub nroog ntse thiab cov phiaj xwm kev tsim kho vaj tse tau txhawb kev lag luam xav tau. Tsis tas li ntawd, kev loj hlob sai ntawm kev lag luam thiab nce siab los txhim kho cov chaw huv huv hauv nroog tau ua rau tsoomfwv tau txais kev tswj hwm dej thiab dej khib nyiab. Tsis tas li ntawd, kev siv ntau hom kev lag luam yuav tsum tau muab cov hauv kev lag luam loj.
Kev nthuav dav sai ntawm kev paub txog cov dej haus huv thiab nyab xeeb, kev txhim kho thev naus laus zis txuas ntxiv, thiab txhim kho kev tswj cov dej khib nyiab thiab kev tsim cov thev naus laus zis yog qhov tseem ceeb hauv kev loj hlob los ntawm kev ua lag luam sib txawv ntawm cov kav dej hlau. Tsis tas li ntawd, tsoomfwv cov kev cai nruj heev ntawm kev tswj cov dej khib nyiab thiab kev ua liaj ua teb ua haujlwm muab lub sijhawm tseem ceeb rau cov neeg xa khoom ntawm cov kav hlau kav hauv khw.
Ntawm qhov tsis sib xws, kev hloov pauv ntawm tus nqi thiab cov khoom siv thiab kev xav tau sib txawv ntawm cov khoom siv raw uas xav tau rau kev tsim cov kav hlau hlau yog qhov tseem ceeb cuam tshuam kev lag luam kev loj hlob. Tsis tas li ntawd, kev nqis peev loj uas yuav tsum tau tsim los tsim cov kav dej thiab cov chaw kho dej khib nyiab ua rau muaj kev sib tw rau kev lag luam loj hlob.
Txawm li cas los xij, kev nqis peev ntau ntxiv hauv cov kav dej seismic hauv ntau thaj tsam yuav txhawb kev lag luam kev loj hlob thoob plaws lub sijhawm ntsuas. Cov kav hlau kav dej muaj av qeeg tiv taus; lawv tuaj yeem khoov tau tab sis tsis tawg thaum muaj av qeeg, yog li ua kom muaj kev ruaj ntseg dej.
Kev lag luam tsom xam ntawm cov yeeb nkab hlau yog muab faib ua txoj kab uas hla thiab daim ntawv thov. Txoj kab uas hla yog subdivided rau hauv DN 80-300, DN 350-600, DN 700-1000, DN 1200-2000 thiab DN2000 thiab siab dua. Ntawm lawv, DN 700-DN 1000 ntu muaj kev lag luam loj tshaj plaws vim nws tau siv dav hauv cov dej thiab dej khib nyiab.
DN 350-600 cov yeeb nkab seem kuj tau pom txog kev siv cov dej loj thiab cov nroj tsuag dej. Cov kav dej no kuj tau siv dav hauv kev siv mining vim lawv lub neej ua haujlwm ntev thiab ua haujlwm ntev hauv dej hauv vaj tse.
Daim ntawv thov ntu yog segmented rau hauv dej thiab dej thiab dej khib nyiab. Ntawm lawv, vim yog tsoomfwv thiab tsis yog tsoomfwv cov thawj coj thiab kev nqis peev hauv kev tsim kho vaj tse thiab kev pabcuam dej, cov dej thiab dej khib nyiab suav nrog kev lag luam loj tshaj plaws.
North America dominates lub ntiaj teb no ductile hlau yeeb nkab lag luam. Kev sib koom ua lag luam loj tshaj plaws yog vim muaj kev nkag siab dav ntawm cov dej huv. Tsis tas li ntawd, qhov kev thov loj los ntawm cov dej, dej khib nyiab thiab dej hauv cheeb tsam tau ua rau kev loj hlob ntawm kev lag luam.
Kev coj ua thaum ntxov ntawm ntau yam kev tswj xyuas cov kev daws teeb meem siab heev thiab muaj zog ntawm cov neeg ua lag luam paub zoo uas muab ntau yam khoom tau cuam tshuam rau kev lag luam sib koom ntawm cov kav dej hlau. Raws li cov neeg muab khoom lag luam ntawm cov kav hlau kav hauv cov tebchaws no, Tebchaws Meskas muaj feem ntau ntawm cov lag luam hauv cheeb tsam.
Asia-Pacific cheeb tsam yog lub ntiaj teb thib ob loj tshaj plaws kev lag luam rau cov kav hlau kav. Lub cheeb tsam tam sim no tau hais txog cov phiaj xwm hauv nroog ntse thiab kev tsim kho vaj tse kom nce kev lag luam loj ntawm cov kav hlau kav hlau. Tsis tas li ntawd, kev txhim kho kev lag luam hauv cheeb tsam tau txhawb kev lag luam loj hlob. Tsis tas li ntawd, kev lag luam sai sai thiab kev lag luam hauv cheeb tsam tau txhawb kev lag luam xav tau rau cov kav hlau kav hlau.
Teb chaws Europe yog ib qho tseem ceeb ua lag luam rau ductile hlau kav nyob rau hauv lub ntiaj teb no. Tsoomfwv cov phiaj xwm thiab nyiaj txiag rau cov haujlwm dej huv txuas ntxiv mus ntxiv, nthuav dav kev lag luam loj hauv cheeb tsam. Nyob rau tib lub sijhawm, nce cov phiaj xwm hauv nroog ntse thiab nce tsoomfwv kev nqis peev hauv thaj av tau txhawb kev lag luam loj hlob. Vim tias qhov nce hauv cov dej haus thiab cov dej khib nyiab tswj cov phiaj xwm, cov tebchaws nyob sab Europe xws li Fabkis, Lub Tebchaws Yelemees, United Kingdom, thiab Norway tau koom nrog kev lag luam hauv cheeb tsam.
Lub lag luam portable air purifier tau pom ntau yam kev sib koom tes, nrog rau lwm yam kev tawm tswv yim xws li kev nthuav dav, kev koom tes, kev sib koom ua ke thiab kev yuav, thiab kev pabcuam thiab kev tshaj tawm. Cov thawj coj hauv kev lag luam tau nqis peev ntau hauv R & D cov dej num thiab txhawb cov phiaj xwm nthuav dav.
Piv txwv li, thaum Lub Yim Hli 8, 2020, Welspun Corp. Ltd. tshaj tawm cov phiaj xwm nkag mus rau kev lag luam tshiab ntawm kev tsim cov raj xa dej yooj yim. Lub sij hawm thiab tus nqi rau lub tuam txhab nkag mus rau cov kav hlau kav hlau ua lag luam los ntawm cov organic thiab inorganic raws yog txoj cai. Welspun yuav koom nrog hauv lub teb chaws thiab thoob ntiaj teb tus qauv tsim, kev lag luam thiab kev lag luam ntawm txhua hom ductile hlau kav, nrog rau cov txheej txheem kev cob qhia thiab kev kho cua sov ntawm cov khoom thiab cov khoom siv, li qub, gratings thiab ductile hlau.
Cov neeg koom nrog hauv kev ua lag luam suav nrog AMERICAN Cast Iron Pipe Company (USA), US Pipe (USA), Saint-Gobain PAM, Tata Metaliks (India), Jindal SAW Ltd (India), McWane, Inc. (USA), Duktus (Wetzlar) ), GmbH & Co. KG (Lub Tebchaws Yelemees), Kubota Corporation (Nyiv), Xinxing Ductile Iron Pipes (Tuam Tshoj) thiab Electrosteel Steels Ltd. (India).
Ntiaj teb no Recycled Construction Aggregate Market Research Report: Los ntawm hom khoom (gravel, xuab zeb thiab gravel, cement pob zeb thiab asphalt pavement fragments), kawg siv [chaw nyob, coj mus muag, infrastructure thiab lwm yam (industrial thiab monumental)] thiab cheeb tsam (Northern) Cov ntaub ntawv (Americas , Europe, Asia Pacific, Middle East thiab Africa, thiab South America)-kev kwv yees ua ntej 2027
Ntiaj teb no hlau txheej kev lag luam ntaub ntawv: los ntawm hom (txhuas txheej, galvanized steel, txheej, zinc txheej, tooj liab txheej, titanium txheej, tooj dag txheej thiab bronze txheej), daim ntawv thov (chaw nyob, coj mus muag thiab industrial) thiab cheeb tsam (North America, Europe, Asia Pacific, Middle East thiab Africa, thiab South America)-kev kwv yees rau 2027
Ntiaj teb no Green Concrete Market Research Report: Los ntawm Kev Siv Kawg (Tsev Neeg, Kev Lag Luam, Kev Lag Luam thiab Kev Lag Luam) thiab Cheeb Tsam (North America, Europe, Asia Pacific, Middle East thiab Africa thiab South America)-Kev kwv yees rau 2027
Cov ntaub ntawv tshawb fawb thoob ntiaj teb plywood kev lag luam: los ntawm qib (MR qib, BWR qib, qib fireproof, BWP qib thiab qib qauv), hom ntoo (softwood thiab hardwood), daim ntawv thov (cov rooj tog zaum, flooring thiab kev tsim kho, tsheb sab hauv, ntim, marine thiab lwm yam) Thiab cov cheeb tsam (North America, Europe, Asia Pacific, Middle East thiab Africa, thiab South America) - kwv yees rau 2027
Ntiaj teb laminated veneer cav ntoo kev lag luam kev tshawb fawb daim ntawv qhia: Raws li cov ntaub ntawv cov khoom (hla-laminated laminated veneer ntoo thiab laminated stranded ntoo (LSL)), daim ntawv thov (concrete formwork, lub tsev beam, purlin, truss hlua, scaffolding board, thiab lwm yam), End use (chaw nyob, kev lag luam thiab kev lag luam) thiab cheeb tsam (North America, Europe, Asia Pacific, Middle East thiab Africa, thiab South America) - kwv yees rau 2027
Ntiaj teb no aluminium qhov rooj thiab qhov rais kev lag luam kev tshawb fawb daim ntawv qhia: Raws li cov ntaub ntawv khoom (sab nrauv qhov rooj, patio qhov rooj, zawv zawg qhov rais, bifold windows, thiab lwm yam), daim ntawv thov (chaw nyob thiab kev lag luam) thiab cheeb tsam (North America, Europe, Asia Pacific, Middle East) thiab Africa thiab South America) — Huab cua rau 2027
Ntiaj teb no Medium Density Fiberboard (MDF) Kev Tshawb Fawb Kev Ua Lag Luam Tshaj Tawm: Raws li cov khoom lag luam (tus qauv MDF, MDF-pov thawj MDF thiab fireproof MDF), raws li daim ntawv thov ( txee, pem teb, rooj tog, pwm, qhov rooj thiab khoom ntoo, ntim khoom, thiab lwm yam) , raws li cov neeg siv kawg (Residential, commercial and institutional) thiab cheeb tsam (North America, Europe, Asia Pacific thiab lwm lub ntiaj teb)-kev kwv yees rau 2027
Ntiaj teb no puas rwb thaiv tsev pawg thawj coj saib kev lag luam kev tshawb fawb daim ntawv qhia: Raws li cov khoom ntaub ntawv [expanded polystyrene (EPS) vaj huam sib luag, rigid polyurethane (PUR) thiab rigid polyisocyanurate (PIR) vaj huam sib luag, iav ntaub plaub vaj huam sib luag, thiab lwm yam.], daim ntawv thov (Lub tsev phab ntsa, lub tsev ru tsev, thiab txias cia) thiab cheeb tsam (North America, Europe, Asia Pacific, thiab lwm yam ntawm lub ntiaj teb no) - kwv yees rau 2027
Ntiaj teb sab nrauv phab ntsa rwb thaiv tsev thiab Facing System Kev Tshawb Fawb Kev Lag Luam Daim Ntawv Qhia: Los ntawm hom (polymer thiab polymer hloov), cov ntaub ntawv rwb thaiv tsev (EPS (expanded polystyrene), MW (mineral ntoo), thiab lwm yam), cov khoom (adhesive, rwb thaiv tsev panels, primers, cov ntaub ntawv ntxiv ), thiab Finish Coat) thiab cov cheeb tsam (North America, Europe, Asia Pacific, Middle East thiab Africa, thiab South America) - kwv yees rau 2027
Kev Tshawb Fawb Kev Lag Luam Yav Tom Ntej (MRFR) yog lub tuam txhab tshawb fawb thoob ntiaj teb kev lag luam, txaus siab rau nws cov kev pabcuam, muab kev tshuaj xyuas tiav thiab raug rau cov lag luam sib txawv thiab cov neeg siv khoom thoob ntiaj teb. Lub hom phiaj zoo tshaj plaws ntawm Kev Tshawb Fawb Kev Lag Luam Yav Tom Ntej yog muab cov neeg siv khoom nrog kev tshawb fawb zoo tshaj plaws thiab kev tshawb fawb zoo. Peb ua lag luam kev tshawb fawb nyob rau hauv lub ntiaj teb no, lub regional thiab lub teb chaws kev ua lag luam ntu los ntawm cov khoom, cov kev pab cuam, technologies, daim ntawv thov, kawg cov neeg siv thiab cov neeg koom nrog kev lag luam, kom peb cov neeg muas zaub tuaj yeem pom ntau dua, kawm ntxiv thiab ua ntau dua, Qhov no yuav pab teb koj cov lus nug tseem ceeb tshaj plaws.
Post lub sij hawm: Sep-26-2021