Kodi OSB Inganyowe? Kumvetsetsa Mvula, Chinyezi, ndi Kupaka Padenga Lanu | Jsylvl

Oriented strand board (OSB) ndi chinthu chodziwika komanso chotsika mtengo chomwe chimagwiritsidwa ntchito pomanga, makamaka pakumanga denga ndi khoma. Kumvetsetsa momwe OSB imagwirira ntchito ndi chinyezi, makamaka mvula, ndikofunikira pakuwonetsetsa kuti ntchito zanu zomanga zizikhala zazitali komanso zokhazikika. Nkhaniyi iwunika kuthekera kwa OSB mumikhalidwe yonyowa, ndikupereka zidziwitso pazolephera zake komanso njira zabwino zogwiritsira ntchito. Kudziwa momwe mungagwirire bwino ndikuteteza OSB yanu kungakupulumutseni nthawi, ndalama, ndi mutu, zomwe zimapangitsa kuti izi zikhale zomveka kwa aliyense amene akukhudzidwa ndi zomangamanga kapena kukonza nyumba.

Kodi OSB ndi Chiyani Kwenikweni ndipo Chifukwa Chiyani Ndi Zomangamanga Zotchuka?

Oriented strand board, kapena OSB, ndi chinthu chamatabwa chopangidwa ndi matabwa opangidwa ndi matabwa - omwe nthawi zambiri amakhala aspen, pine, kapena fir - molunjika ndikumakanikiza pamodzi ndi zomatira ndi utomoni. Izi zimapanga gulu lolimba, lolimba lomwe limagwiritsidwa ntchito kwambiri pomanga. Ganizirani ngati plywood yapamwamba kwambiri, koma m'malo mwa mapepala owonda kwambiri, amagwiritsa ntchito zingwe zazikulu zamatabwa. Kutchuka kwake kumachokera ku zabwino zingapo zofunika. Choyamba, OSB nthawi zambiri imakhala yotsika mtengo kuposa plywood, zomwe zimapangitsa kukhala njira yabwino pama projekiti akuluakulu. Kachiwiri, imakhala ndi miyeso yofananira komanso mikwingwirima yocheperako poyerekeza ndi matabwa achikhalidwe, zomwe zimapangitsa kuti izi zitheke. Pomaliza, OSB imapereka mphamvu zometa ubweya wabwino kwambiri, ndikupangitsa kuti ikhale yabwino pazomangira zomangika monga kutsekera padenga ndi kuseta khoma. Monga fakitale yokhazikika pamitengo yamatabwa, kuphatikiza matabwa apamwamba a LVL ndi plywood yomangidwa, timamvetsetsa kufunikira kokhala ndi zida zodalirika komanso zotsika mtengo monga OSB zomwe zimapezeka pamsika.

Kodi OSB Ndi Yopanda Madzi?

Ayi, ngakhale ali ndi mphamvu komanso kusinthasintha, OSB yokhazikika ndiosati madzi. Iyi ndi mfundo yofunika kuimvetsetsa. Ngakhale utomoni ndi zomatira zomwe zimagwiritsidwa ntchito popanga zimapatsa mphamvu kukana chinyezi, OSB ikadali chinthu chamatabwa ndipo mwachibadwa chimakhala ndi porous. OSB ikanyowa, ulusi wamatabwa umatenga chinyezi, zomwe zimapangitsa kuti gululo lifufuma. Ganizirani za siponji - imanyowetsa madzi. Kutupa kumeneku kungayambitse zinthu zingapo, kuphatikizapo kutayika kwa umphumphu, delamination (kulekanitsa zigawo), komanso kuthekera kwa nkhungu ndi mildew kukula. Ndikofunika kusiyanitsa pakati pa kusamva madzi ndi madzi. Zida zina zimapangidwira kuti zisamakhale ndi chinyezi kwakanthawi kochepa, koma kukhudzana kwanthawi yayitali kapena mopitilira muyeso kumatha kuwonongeka. Monga wathufilimu yolimbana ndi plywood, yomwe ili ndi mapeto olimba a pamwamba kuti athetse chinyezi, OSB yokhazikika ilibe chitetezo ichi.

Kodi Mvula Imakhudza Bwanji Padenga la OSB Mwachindunji?

OSB ikagwiritsidwa ntchito ngati kukwera padenga, imawululidwa mwachindunji ndi zinthu, kuphatikiza mvula. Mvula yamphamvu, makamaka ikatenga nthawi yayitali, imatha kudzaza mapanelo a OSB. Mphepete mwa mapanelo ndizovuta kwambiri kuyamwa chinyezi. Ngati denga silinaphimbidwe bwino ndi chotchinga chinyezi, monga pepala la phula kapena choyikapo pansi, ndikumalizidwa ndi shingles mwachangu, OSB imatha kuyamwa kwambiri madzi. Izi ndi zoona makamaka panthawi yomanga denga lisanatsekedwe. Kubwereza kobwerezabwereza konyowa ndikuwuma kumathanso kufooketsa OSB pakapita nthawi, zomwe zitha kubweretsa kugwedezeka kapena kugwa kwa denga. Kuchokera pazomwe takumana nazo popereka plywood yopangira denga, tikudziwa kuti ngakhale OSB imapereka maziko olimba, imafunikira chitetezo chanthawi yake kumvula kuti isunge magwiridwe ake.

Kodi Chimachitika N'chiyani OSB Ikanyowa? Kumvetsetsa Kutupa ndi Kuwonongeka.

Chotsatira chachikulu cha OSB kunyowa ndikutupa. Tizingwe tamatabwa tikamayamwa chinyezi, timakula. Kukula kumeneku sikuli kofanana, kumabweretsa kutupa kosafanana ndi kutsekeka kwa mapanelo. Kutupa kungathenso kusokoneza kukhulupirika kwa denga kapena khoma. Mwachitsanzo, ngati OSB ifufuma kwambiri, imatha kukankha mapanelo oyandikana nawo, kuwapangitsa kukweza kapena kumanga. Kuphatikiza apo, kuwonekera kwa chinyezi kwanthawi yayitali kungayambitse delamination, pomwe zigawo za matabwa zimayamba kupatukana chifukwa cha kufooka kwa zomatira. Izi zimachepetsa kwambiri mphamvu za gululi komanso kuthekera kochita ntchito yake yomanga. Pomaliza, komanso zokhuza, chinyontho chimapanga malo abwino ku nkhungu ndi kukula kwa mildew, zomwe sizingangowononga OSB komanso kuwononga thanzi. Monga momwe zilili ndi plywood yathu yopanda mawonekedwe, chinyezi chambiri chimawononga moyo wautali wa OSB.

Kodi OSB Ikhoza Kuvumbidwa Kwanthawi Yatalika Motani Chimvula Chisanawonongeke?

Palibe nambala yamatsenga, koma lamulo la chala chachikulu ndikuti OSB yokhazikika iyenera kutetezedwa ku mvula yayitali mwachangu momwe zingathere. Nthawi zambiri,1 kapena 2masiku a mvula pang'ono sangathe kuyambitsa zovuta ngati OSB iloledwa kuti iume bwino pambuyo pake. Komabe, mvula yambiri kapena kunyowa kosalekeza kumathandizira kuyamwa ndi kuwonongeka kwa chinyezi. Zinthu monga makulidwe a OSB, chinyezi chozungulira, ndi kupezeka kwa mphepo (yomwe imathandiza kuyanika) zimathandizanso. Ndibwino kuti muyang'ane kuti denga la OSB likhale lopakidwa ndi kutsekedwa pasanathe masiku angapo mutakhazikitsa, makamaka m'madera omwe mvula imagwa. Kusiya denga la OSB likuwonekera kwa milungu ingapo, makamaka nthawi yamvula nthawi zambiri, kungayambitse kutupa, kugwedezeka, ndi mavuto omwe angakhalepo. Ganizirani izi motere: mukateteza OSB mwachangu, ndi bwino.

Kodi Njira Zofunika Zotani Zotetezera OSB ku Mvula Panthawi Yomanga?

Kuteteza OSB ku mvula panthawi yomanga ndikofunikira kuti mupewe kukonzanso kokwera mtengo komanso kuchedwa. Nazi zina zofunika:

• Kuyika kwa Underlayment Panthawi yake:Mukangoyika denga la OSB, litsekeni ndi chotchinga chinyezi monga pepala la phula kapena denga lopangira. Izi zimakhala ngati njira yoyamba yodzitetezera ku mvula.
• Kuyika Mwamsanga Zopangira Padenga:Yesetsani kukhazikitsa ma shingles kapena zida zina zofolera mwachangu mukamaliza kuyika pansi. Izi zimapereka chitetezo chokwanira pakulowa m'madzi.
• Kusungirako Moyenera:Ngati mapanelo a OSB akuyenera kusungidwa pamalopo musanawayikire, asungeni pamalo okwera kuchokera pansi ndikuphimba ndi phula lopanda madzi kuti asanyowe.
• Kusindikiza M'mphepete:Ganizirani kugwiritsa ntchito chosindikizira m'mphepete mwa mapanelo a OSB, makamaka m'mphepete mwake, kuti muchepetse kuyamwa kwamadzi.
• Kuwongolera Kwabwino Kwatsamba:Onetsetsani kuti madzi akuyenda bwino pozungulira pomangapo kuti muchepetse madzi oima ndi chinyezi.
• Kudziwitsa za Ndandanda:Samalani zolosera zanyengo ndipo yesani kukonza kukhazikitsa OSB panthawi yomwe mvula imakhala yochepa.

Zochita izi, zofanana ndi momwe timawonetsetsa kuti zinthu zili bwinozomangamanga LVL E13.2 matabwa H2S 200x63mm, n’zofunika kwambiri kuti zipangizo zomangira zikhalebe zolimba.

Kodi Pali Magulu Osiyanasiyana a OSB okhala ndi Kusiyanasiyana Kwachinyezi?

Inde, pali magiredi osiyanasiyana a OSB, ndipo ena amapangidwa ndi kukana chinyezi. Ngakhale palibe OSB yomwe ilibe madzi, opanga ena amapanga mapanelo a OSB okhala ndi utomoni wowonjezera kapena zokutira zomwe zimapereka magwiridwe antchito m'manyowa. Izi nthawi zambiri zimatchedwa "OSB yosamva chinyezi" kapena "OSB yowonjezera." Mapanelowa amatha kupakidwa ndi zokutira zosagwira madzi kapena kukhala ndi utomoni wochulukirapo, zomwe zimapangitsa kuti zisatupa komanso kuwonongeka chifukwa chokhala pachinyezi kwakanthawi. Komabe, ndikofunikira kudziwa kuti ngakhale zosankha za OSB zowonjezeredwazi sizinapangidwe kuti zikhale zomira kwa nthawi yayitali kapena kunyowa kosalekeza. Nthawi zonse yang'anani zomwe wopanga amapanga kuti mumvetsetse kuthekera kwachinyontho kwa giredi ya OSB yomwe mukugwiritsa ntchito.

Kodi Mungapange OSB Kukhala Yopanda Madzi? Kuwona Njira Zosindikizira ndi Zopaka.

Ngakhale simungathe kupanga OSB kuti zisalowe madzi, mutha kusintha kwambiri kukana kwake kwamadzi kudzera mu kusindikiza ndi zokutira. Zogulitsa zingapo zilipo pazifukwa izi:

• Zosindikizira M'mphepete:Izi zimapangidwira kuti zisindikize m'mphepete mwa mapanelo a OSB, omwe ndi omwe ali pachiwopsezo chachikulu cha kuyamwa chinyezi.
• Zopaka Zoletsa Madzi:Mitundu yosiyanasiyana ya utoto ndi zokutira zilipo zomwe zimapanga chotchinga chosagwira madzi pamwamba pa OSB. Yang'anani zinthu zomwe zimapangidwira ntchito zakunja zamatabwa.
• Oyamba Sealers:Kuyika chosindikizira choyambirira musanayambe kujambula kungathandizenso kuchepetsa kulowa kwa chinyezi.

Komabe, ndikofunikira kumvetsetsa zoperewera za mankhwalawa. Atha kupereka chitetezo chabwino ku chinyezi chamwadzidzidzi ndi splashes, koma salowa m'malo mwa njira zomangira zoyenera monga kuyika pansi pa nthawi yake ndi kuyika shingle. Ganizirani za zosindikizira izi ngati zimapereka chitetezo chowonjezera, monga filimu ya phenolic pa yathuphenolic filimu anakumana plywood 16mm, koma osati yankho lathunthu paokha.

Kodi Mpweya Wokwanira Umagwira Ntchito Yanji Poyang'anira Chinyezi ndi Madenga a OSB?

Mpweya wabwino ndi wofunikira pakuwongolera chinyezi m'madenga okhala ndi OSB. Mpweya wabwino umathandiza kuti mpweya uziyenda m’chipinda chapamwamba, zomwe zimathandiza kuchotsa chinyontho chilichonse chimene chikanaloŵa padengapo. Izi ndizofunikira makamaka m'malo achinyezi kapena pakagwa mvula. Popanda mpweya wokwanira, chinyezi chotsekeredwa chingayambitse kutsekemera, komwe kumatha kudzaza OSB kuchokera pansi, zomwe zimayambitsa mavuto omwewo monga mvula yachindunji - kutupa, kuvunda, ndi kukula kwa nkhungu. Njira zodziwika bwino zolowera mpweya ndi monga ma soffit vents (pamphepete) ndi zolowera m'mphepete (pamwamba padenga). Izi zimagwirira ntchito limodzi kuti zipange mpweya wachilengedwe womwe umathandizira kuti chipindacho chisawume komanso kuteteza denga la OSB. Monga momwe timawonetsetsa kuti LVL yathu yazitseko imasamalidwa bwino kuti tipewe vuto la chinyezi, mpweya wabwino ndi njira yopewera madenga a OSB.

Kodi Njira Zina Zotani Zopangira OSB Ngati Kukana Chinyezi Ndikofunikira Kwambiri?

Ngati kukana chinyezi chapamwamba ndikofunikira kwambiri pantchito yanu, plywood ndi njira yodziwika bwino ya OSB. Plywood, makamaka plywood yakunja, imapangidwa ndi zomatira zopanda madzi ndipo nthawi zambiri imalimbana ndi kuwonongeka kwa madzi kuposa OSB wamba. Kumanga kwa plywood kumapangitsanso kuti zisafufuzidwe komanso delamination zikakhala ndi chinyezi. Ngakhale plywood nthawi zambiri imabwera pamtengo wokwera kuposa OSB, chitetezo chowonjezera ku chinyezi chingakhale choyenera kuyikapo ndalama pazinthu zina, makamaka m'malo omwe amagwa mvula yambiri kapena chinyezi. Ganizirani zamitundu yathu yamapangidwe a plywood ngati mukufuna zakuthupi zolimbana ndi chinyezi. Njira zina zingaphatikizepo mapanelo apadera ofolera opangira malo okhala ndi chinyezi chambiri. Pamapeto pake, kusankha bwino kumatengera zomwe mukufuna polojekiti yanu, bajeti yanu, komanso nyengo yomwe ili mdera lanu.

Zofunika Kwambiri:

• Standard OSB silowa madzi ndipo imayamwa chinyezi ngati itagwa mvula.
• Kuwonekera kwa chinyezi kwanthawi yayitali kapena mopitilira muyeso kungayambitse OSB kutupa, kupindika, ndi kutaya kukhulupirika kwadongosolo.
• Kuyika kwanthawi yayitali kwa zida zapansi ndi zofolerera ndikofunikira kuti muteteze denga la OSB ku mvula.
• Magiredi osamva chinyezi a OSB amapereka magwiridwe antchito bwino m'malo onyowa koma salowa m'malo mwa chitetezo choyenera.
• Kusindikiza ndi zokutira kumatha kukulitsa kukana kwamadzi kwa OSB koma sikukhala njira zopanda pake.
• Mpweya wabwino ndi wofunikira pakuwongolera chinyezi m'madenga a OSB ndikupewa kuwonongeka kwa condensation.
• Plywood ndi njira ina yosamva chinyezi ku OSB, ngakhale imabwera pamtengo wokwera.

Kumvetsetsa ubale wa OSB ndi chinyezi ndikofunikira kuti ntchito zomanga zikuyenda bwino. Potengera njira zoyenera zodzitetezera ndikugwiritsa ntchito njira zabwino, mutha kutsimikizira moyo wautali komanso magwiridwe antchito a OSB yanu ndikupewa kuwonongeka kwamadzi komwe kungachitike. Ngati mukuyang'ana matabwa odalirika opangidwa ndi matabwa, kuphatikizapo matabwa a LVL, plywood yoyang'anizana ndi mafilimu, ndi plywood, chonde musazengerezeLumikizanani nafe. Ndife fakitale yotsogola ku China, yotumikira makasitomala ku USA, North America, Europe, ndi Australia.