Vim Li Cas LVL Thiaj Hloov Ntoo Ntoo Beams hauv Australia?
Tso lus
LVL(Laminated Veneer Lumber) yog hloov cov kab ntoo hauv Australia sai sai. Qhov kev hloov pauv no yog tsav los ntawm nws qhov kev ruaj ntseg zoo dua, muaj zog dua, qhov loj dua, tus nqi zoo dua thiab cov khoom siv tau zoo, kev ua raws li Australian cov qauv, thiab kev ruaj ntseg ntau dua -tag nrho cov no zoo kawg nkaus ua raws li cov kev xav tau ntawm Australian thaj chaw thiab kev lag luam.
I. Kev Ua Tau Zoo thiab Cov Qauv Zoo (Qhov Tseem Ceeb)
Uniform lub zog thiab kev ntseeg tau deb tshaj cov ntoo
LVLyog tsim los ntawm kub-nias ntau txheej ntawm nyias veneers nyob rau hauv lub grain kev taw qhia, dispersing thiab txo tej yam ntuj tso tsis xws luag xws li pob caus thiab tawg.
Lub zog thiab qhov tawv nqaij yog tus qauv thiab tuaj yeem suav tau meej (suav ua raws li F11 / F14 / F17 raws li Australian Standard AS / NZS 4357), kom ntseeg tau tias muaj kev nyab xeeb tsim nrog qis dua.
Rau tib qhov ntoo khaub lig-section, nws cov dabtsi yog khoov thiab shear zog yog feem ntau siab dua cov khoom ntoo, ua rau nws muaj kev nyab xeeb rau cov spans loj.
Exceptional dimensional stability (zoo rau Australian huab cua)
Cov ntsiab lus noo noo yog nruj me ntsis tswj nyob rau hauv lub Hoobkas kom ntseeg tau tias uniformity thiab stability.
Nws pom zoo tsis muaj warping, twisting, shrinkage, los yog tawg. Nws tseem cuam tshuam -dawb thiab suab nrov- pub dawb dhau sijhawm - siv sijhawm, thiab qhov rooj thiab qhov rais tsis kaw.
Superior noo noo tsis kam thiab huab cua tsis kam, haum rau Australia cov ntug hiav txwv dej thiab huab cua hloov pauv.
Ntxiv - qhov loj me thiab ntev -span muaj peev xwm
Nws tuaj yeem tsim cov kab hluav taws xob ntev txog 12-13.2 m, tsis muaj qhov sib txuas lossis cov kab nruab nrab.
Ua kom qhib- kev npaj layouts, chav nyob loj, thiab dav qhov rooj thiab qhov rais qhib- ua tau raws li cov kev xav tau ntawm cov qauv niaj hnub no.
Khoom ntoo yog txwv los ntawm qhov loj ntawm cov cav ntoo; ntev kab teeb yuav tsum tau spliced, ua rau txo lub zog thiab stability.
Hluav Taws, Kab Tsuag, thiab Rot Resistance Ua raws li
Muaj peev xwm kho tau nrog H2 lossis H2S termite- pov thawj thiab rot- pov thawj kev kho mob raws li Australian cov cai.
Char tus nqi tseem nyob ruaj khov thiab kwv yees tau thaum hluav taws kub, ntsib kev ntsuas hluav taws kub.
LVL imported yog fumigation -dawb, ua kom ceev kev lis kev cai clearance thiab txo nqi.
II. Australian Building Codes thiab Market Drivers
Kev lees paub tag nrho los ntawm Australian Standards: AS / NZS 4357 yog tsim tshwj xeeb raustructural LVL, muab kev txhawb nqa rau kev tsim, kev tsim kho, thiab kev lees paub.
Mainstream Txais Kev Siv Hauv Chaw Nyob thiab Kev Lag Luam: LVL yog siv dav hauv kab teeb, lintels, joists, trusses, thiab phab ntsa studs, hloov cov khoom ntoo thiab qee cov kab hlau.
Trends Toward Engineering thiab Prefabrication: Nrog rau qhov ntev thiab cov yam ntxwv ntawm kev ua tau zoo, LVL zoo - haum rau kev tsim kho modular thiab prefabricated, ua rau lub sijhawm ua haujlwm luv dua thiab txo nqi zog.
III. Economic thiab Supply Chain Advantages
Kev siv cov khoom siv siab thiab kev ruaj ntseg ib puag ncig zoo dua: LVL siv cov ntoo me me - txoj kab nruab nrab thiab sai- hav zoov loj hlob, ua kom siv tau zoo ntawm cov khoom me me thiab qis dua - qib. Nws qis dua - carbon thiab ruaj khov dua li cov ntoo.
Kev xa khoom ruaj khov thiab muaj peev xwm ua tau zoo hauv zos: Australia muaj - nplai LVL mills (xws li Wesbeam), ua kom muaj kev ruaj ntseg hauv zos thiab tshem tawm cov kev pheej hmoo ntawm kev xa khoom.
Tus nqi qis dua:
Tsawg pov tseg thiab kev ua haujlwm qis dua
Lub teeb, kev teeb tsa sai dua, thiab cov nqi zog qis dua
Tsawg dua - lub sij hawm tu thiab lub neej ntev dua.
Raws li qhov tshwm sim, LVL tau dhau los ua cov qauv ntoo zoo tshaj plaws rau cov tsev nyob, kev lag luam, thiab cov tsev lag luam hauv Australia, thaum cov kab ntoo ntawm cov ntoo tau maj mam muab tso rau tsis yog - tseem ceeb, cov ntawv thov thib ob.
Tiv tauj peb rau LVL beam nqe daim ntawv teev npe
