IBhodi yeStrand engalunganga (i-OSB) yinto eqhelekileyo nenexabiso esetyenzisiweyo ekwakheni, ngakumbi uphahla olungamaxhala. Ukuqonda ukuba i-osb inxibelelana njani nokufuma, ngakumbi imvula, kubaluleke kakhulu ekuqinisekiseni ukungaboni kakuhle kunye nokunyaniseka kwesakhiwo seeprojekthi zakho zokwakha. Eli nqaku liza kuphonononga amandla e-OSB kwiimeko ezimanzi, zibonelela ngokuqonda kwimida kunye neendlela ezilungileyo zokusetyenziswa kwayo. Ukwazi indlela yokuphatha ngokufanelekileyo kwaye ukhusele i-OSB yakho inokusindisa ixesha, imali, kunye nentloko phantsi komgca, ukwenza ukuba kufundwe oku kufanelekile ukuba kuphuculwe okanye kuphuculwe ekhaya.
Yintoni kanye kanye i-OSB kwaye kutheni le nto izakhiwo ezakhayo?
IBhodi yeStrand engalunganga, okanye i-OSB, yimveliso ye-Wood ye-Wood eyenziwe ngokuhamba kweenkuni - i-Aspen, i-pine, okanye i-pir, okanye i-resin. Le nkqubo idala ipaneli eyomeleleyo, eqinileyo esetyenziswa kakhulu ekwakhiweni. Cinga ngayo njengenguqulelo ye-golywood ephezulu, kodwa endaweni yamashiti amancinci, isebenzisa amantshontsho, isebenzisa amanqanaba amakhulu, angxamisweni omthi. Ukuthandwa kwayo kunesithukuthezi kwizinto ezininzi eziphambili. Okokuqala, i-OSB ibaluleke kakhulu indleko kunePlywood, isenza ukhetho olunomdla lweeprojekthi ezinkulu. Okwesibini, iqhayisa ngemilinganiselo engapheliyo kunye neempondo ezingaphantsi zithelekiswa ne-limpler yemveli, ekhokelela kwintsebenzo ethe kratya. Okokugqibela, i-OSB inika amandla acacileyo aseSheris, iyenza ilungele ukusetyenziswa kwezakhiwo njengobhotilo lokungagungqi kunye nokuzalwa kodonga. Njengomzi mveliso kwi-felimer kwimveliso yenkuni ye-injini, kubandakanya namaplanga aphezulu e-LVL kunye ne-Plywood, siyakuqonda ukubaluleka kokuthengiswa kunye nexabiso elinexabiso le-OSB ekhoyo kwintengiso.
Ngaba i-OSB ye-OSB ye-OSB?
Hayi, ngaphandle kwamandla ayo kunye nokungasebenzi, i-osb esemgangathwenihayi amanzi. Le yindawo ebalulekileyo yokuqonda. Ngelixa i-resin kunye neencwadana ezisetyenziswayo zisetyenziswa kwimveliso yazo zibonelela ngesidanga sokunganyangwa, i-OSB iseyimveliso yeenkuni kunye negesi. Xa i-OSB iqala emanzi, imicu yenkuni iya kuthatha umswakama, ibangela ipaneli idumbe. Cinga ngesiponji- inyuka amanzi. Oku kudumba kunokukhokelela kwimiba eliqela, kubandakanya nelahleko yengqibelelo yolwakhiwo, ukulibaziseka (iingqengqelo Kubalulekile ukwahlula phakathi kokunganyangeki kwamanzi kunye nokungasebenzi kwamanzi. Ezinye izinto zenzelwe ukumelana nexesha elincinci lokutyunjwa komswakama, kodwa ukunxibelelana ixesha elide okanye ukunxibelelana kakhulu kwamanzi ekugqibeleni kuya kubangela umonakalo. NjengayethuIfilimu ijongene ne-plywood, enomgangatho oqinisekileyo wokugqiba ukuxhathisa umswakama, umgangatho we-OSB ungena kweli nqanaba lokukhusela.
Ngaba imvula iluchaphazela njani uphahla lwe-OSB ngokuthe ngqo?
Xa i-OSB isetyenziswa njengophahla, ityhilwe ngokuthe ngqo kwizinto, kubandakanya imvula. Imvula enkulu, ngakumbi ukuba ixesha elide, linokuzalisa iiphaneli ze-OSB. Imiphetho yeephaneli isengozini yokuthatha amanyathelo okufuma. Ukuba uphahla lugqunywe ngokufanelekileyo ngumqobo wokufuma, njengephepha leteri okanye i-rallyment yokwahlula-hlula, emva koko igqitywe nge-shingles ngokukhawuleza, i-OSB inokufumana ukufunxa kwamanzi. Oku kuyinyani ngakumbi ngexesha lesigaba sokwakha phambi kophahla lutywiniwe ngokupheleleyo. Umjikelo ophindaphindiweyo wokufumana amanzi kwaye ukomisa ngaphandle kunokwenza buthathaka i-OSB ngokuhamba kwexesha, enokubakho enokubakho kwi-DEART okanye ityheli idesika yophahla. Ukusuka kumava ethu ekuboneleleni nge-plywood ekwaluphahleni ukuze izicelo zophahla, ngelixa ngelixa i-OSB inika isiseko esomeleleyo, ifuna ukukhuselwa ngexesha elifanelekileyo kwimvula ukuze kugcinwe intsebenzo.
Kwenzeka ntoni xa i-OSB iqala emanzi? Ukuqonda ukudumba kunye nomonakalo.
Iziphumo eziphambili ze-OSB zimanzi zidumba. Njengoko imiziselo yenkuni ifumana umswakama, zandisa. Olu lwando lungabi liyiyunifomu, ekhokelela ekudumbeleni kunye nokutyhoboza kweephaneli. Ukudumba kunokulalanisa nengqibelelo yophahla okanye kwindibano yodonga. Umzekelo, ukuba i-OSB ifunga kakhulu, inokutyhalela kwiiphaneli ezikufuphi, ezenza ukuba baphakamise okanye baphakamise. Ngaphaya koko, ukuvezwa ixesha elide kumswakama kunokukhokelela ekulibaziseni, apho iingqokelela zemitya yeenkuni ziqala ukwahlukana ngenxa yokuqhekeka komzimba. Oku kunciphisa kakhulu amandla ephaneli kunye nokukwazi ukwenza umsebenzi wayo wesakhiwo. Ekugqibeleni, kwaye ngokunxulumene, umswakama udala imeko esemgangathweni yokubumba kunye nokukhula kwe-tildew, engakwazi ukonakalisa i-OSB kodwa ikwanjalo nengozi yempilo. Kanye nge-plywood yethu engeyiyo eyakhiwe, ukufuma kakhulu ukufuma kuyonakalisa kwi-OSB's Overvisity.
Ngaba ixesha elingakanani i-osb livezwe ixesha elingakanani kwimvula ngaphambi komonakalo?
Akukho manani omlingo, kodwa umgaqo wesithupha yile yokuba i-OSB ye-OSB kufuneka ikhuselwe ukusuka ekubonakalisweni kwemvula ixesha elide ngokukhawuleza. Ngokubanzi,1 okanye 2Iintsuku zemvula encinci zisenokungabizi imicimbi ebalulekileyo ukuba i-OSB ivunyelwe ukuba yome kakuhle emva koko. Nangona kunjalo, imvula enzima okanye iimeko eziqhubekayo zemanzi ziya kukhawulezisa ukufunxa umswakama kunye nomonakalo. Izinto ezifana nobungqingqwa be-OSB, umzkisi ophumeleleyo, kunye nobukho bomoya (apho ukonakala kukaGawulayo) kudlala indima. Yinto elungileyo yokuzimisela ukuphahla ngophahla lwe-OSB ukuba lube yipapered kwaye lubethelwe kwiintsuku ezimbalwa zokufakelwa, ngakumbi kwimimandla eqhubeka imvula. Ukushiya uphahla lwe-OSB luveze iiveki, ngakumbi ngexesha lemvula rhoqo, kunokuthi kube nzima kakhulu ukudumba, ukonakalisa, kunye neengxaki ezinokubakho. Yicinge ngale ndlela: Ngasiqhelo uyakukhusela i-OSB, engcono.
Ngawaphi amanyathelo aphambili okukhusela i-OSB kwimvula ebusweni?
Ukukhusela i-OSB ukusuka kwimvula ngexesha lokwakhiwa kubalulekile ekuthinteleni ukulungiswa kweendleko kunye nokulibaziseka. Nanga amanyathelo athile:
- Ukufakwa kwexesha ngexesha elifanelekileyoNje ukuba kufakelwe uphahla lwe-osb uphahla lwe-OSB, luyigubungele ngesithintelo sokufuma esifana nephepha leteki okanye eluphahleni lophahla lwe-synthel. Oku kusebenza njengomgca wokuqala wokuzikhusela kwimvula.
- Ukufakwa kwangoko kwezinto zophahla:Injongo yokufaka i-shingles okanye ezinye izinto zophahla ngokukhawuleza kangangoko kunokwenzeka emva kokuphazamiseka. Oku kubonelela ngokhuseleko oluphezulu ekungeneni kwamanzi.
- Ukugcinwa ngokufanelekileyo:Ukuba iiphaneli ze-OSB kufuneka zigcinwe kwindawo ngaphambi kofakelo, zigcine ziphakame emhlabeni kwaye zigqunywe nge-tarproof yamanzi ukubantela ukuba imanzi.
- Ukutywinwa kokutywina:Cinga ukusebenzisa itywina kwitywina kwiiphaneli ze-OSB, ngakumbi imiphetho ebonisiweyo, ukunciphisa ukufunxa kwamanzi.
- Ulawulo lweNdawo elungileyo:Qinisekisa ukuba amanzi afanelekileyo ajikeleze indawo yokwakha ukunciphisa amanzi okuma kunye nokufuma.
- Ishedyuli yokwazisa:Yinyamekele uqikelelo lwemozulu kwaye uzame ukucwangcisa ufakelo lwe-OSB ngexesha lokufakwa kwemvula.
Ezi zinto, ezifanayo nendlela esiqinisekisa ngayo umgangatho wethuI-LVL ye-LVL E13.2 i-timer h2s 200s 200s 2003mmm, zibalulekile ekugcineni ukuthembeka kwezinto zokwakha.
Ngaba kukho amabakala o-OSB ye-OSB ngokuqhawula umswakama?
Ewe, kukho amabakala ahlukeneyo e-OSB, kwaye ezinye zenziwe ngokuphucula umswakama. Ngelixa i-OSB ingamanzi athile, abavelisi abazimeleyo bavelisa iiphatho ze-OSB nge-resin eyongezelelweyo okanye iingubo ezibonelelayo okuphuculweyo kwiimeko eziphuculweyo. Ezi zihlala zibizwa ngokuba "njenge-osb yokunganyangeki ye-osb" okanye "i-OSB ephuculweyo." Ezi phanel zinokunyangwa kunye nokuthoba okunganyangekiyo kwamanzi okanye zibe nomxholo ophezulu we-resin, kubenza bangathathi ntweni ukudumba kunye nomonakalo ovela kumaxesha amafutshane okufumanisa ukufuma. Nangona kunjalo, kubalulekile ukuba uqaphele ukuba nale ndlela inketho ye-OSB yenzelwe ukuba ibekwe kwimbonakalo ye-OSB okanye iimeko ezikhoyo eziqhubekayo. Soloko ujonga inkcazo yomenzi ukuze uqonde ubuchule obuthile bokunganyangeki kweBanga le-OSB oyisebenzisayo.
Ngaba ungayenza i-osb ngakumbi amanzi? Ukuphononongwa kokutywina kunye nokukhetha okuphambili.
Ngelixa awukwazi ukwenza i-OSB ngokusisigxina, unokuphucula kakhulu ukumelana kwamanzi ngokutywina kunye nokudibana. Iimveliso ezininzi ziyafumaneka kule njongo:
- Iitywina:Oku kwenziwa ngokukodwa ukutywina imiphetho ye-OSB yeephaneli, ezona zisesichengeni sokufuma.
- Ingubo eguqukayo yamanzi:Iipeyinti ezahlukeneyo kunye neengubo ziyafumaneka eso senza isithintelo esinganyangekiyo emanzini kumphezulu we-OSB. Jonga iimveliso ezenzelwe ngokukodwa iinkqubo zangaphandle.
- Abathengisi bePrimer:Ukufaka isicelo seTranspar esemgangathweni ngaphambi kokuba ukupeyinta kunokukunceda ukunciphisa ukungena kwintshukumo.
Nangona kunjalo, kubalulekile ukuba uqonde ukusikelwa umda kwezi ndlela zonyango. Banokunika inqanaba elihle lokukhuselwa kwimeko yokumiselwa ngokusesikweni kwaye bangamagqabi, kodwa abangabambeli kwiindlela ezifanelekileyo zokwakha ezifana nokufakelwa kokuphambana kwangexesha. Cinga ngezi zitywili njengokubonelela ngomaleko ongezelelweyo wokhuseleko, njengefilimu ye-phenolic kwinto yethuIfilimu ye-phenolic ijongene ne-tlywood 16mm, kodwa hayi isisombululo esipheleleyo ngokwabo.
Inayiphi indima i-ventilation efanelekileyo yokunxulumana nokulawula umswakama ngophahla lwe-OSB?
Umoya ofanelekileyo ubalulekile ekulawuleni umswakama ephahlani oqhutywa nge-OSB. I-ventilation ivumela umoya ukuba ujikeleze indawo ye-attic, enceda ekususeni nawuphi na umswakama onokuthi ungene kwinkqubo yophahla. Oku kubaluleke kakhulu kwiimeko ezinomswakama okanye emva kwexesha lemvula. Ngaphandle kwe-ventilation eyoneleyo, ukukhuselwa komswakali kunokukhokelela ekuvumeni ukuqinisekiswa, oko kukuthi emva koko kuhlule i-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwi-OSB ukusuka kwigumbi elingaphantsi, ekhokelela kwiingxaki ezifanayo njengoko ukuvezwa kwemvula ngqo-ukudumba, kunye nokukhula komzimba. Iindlela eziqhelekileyo zomoya zibandakanya i-vents soffit (kwii-evues) kunye ne-vents (kwincopho yophahla). Oku kusebenza kunye ukudala umoya wendalo onceda ukugcina i-attict yomile kwaye ikhusele ukuphahla ngo-OSB. Kanye njengokuba siqinisekisa ukuba i-LVL yethu yeminyango inyangwa ngokufanelekileyo ukuthintela imiba yokufuma, umoya ofanelekileyo ngumlinganiso wokuthintela uphahla lwe-OSB.
Zeziphi ezinye iindlela ezizezinye kwi-OSB ukuba ukunyangwa komswakama yeyona nto iphambili?
Ukuba ukunyangwa komswakama okuphezulu yeyona nto ixhalabisa iprojekthi yakho, iPlywood yinto eqhelekileyo kwi-OSB. I-Plywood, ngakumbi iBakala Plywood-Ibanga lee-Plywood, zenziwa ngeembeko zamanzi kwaye zihlala zixhathisa kakhulu kumonakalo wamanzi kune-OSB. Ukwakhiwa kwe-Plywood kukwayenza ukuba ichaphazeleke kukudumba kunye nokulibaziseka xa kubhengezwa ukufuma. Ngelixa i-Plywood ikhula ngexabiso eliphezulu kune-OSB, ukhuseleko olongezelelekileyo kuMswakali lungaluxabisa utyalomali kwizicelo ezithile, ngakumbi kwiindawo ezinemvula okanye umswakama. Cinga ngoluhlu lwethu lwe-Plywood yesakhiwo ukuba ufuna umbandela wokufumana umswakama. Ezinye iindlela ezinokubandakanya iindawo ezikhethekileyo zophahla ezenzelwe iindawo eziphakamileyo zokufuma. Ekugqibeleni, olona khetho lubalaseleyo luxhomekeke kwiimfuno ezithile zeprojekthi yakho, uhlahlo-lwabiwo mali, kunye neemeko zemozulu ezikhoyo kwingingqi yakho.
Iqhosha le-Geaways:
- I-OSB esemgangathweni ayisiyo manzi kwaye iyakufumana umswakama ukuba ityhilwe kwimvula.
- Ukuvezwa komswakama ixesha elide kunokubangela i-osb ukudumba, i-warp, kwaye iphulukane nesakhiwo.
- Ukufakelwa kwexesha ngexesha lokuphatha kunye nezinto zophahla kubalulekile ekukhuseleni uphahla lwe-OSB ukusuka kwimvula.
- Amabakala okufuma okunganyangekiyo ye-OSB anikele ukusebenza okuphuculweyo kwiimeko ezimanzi kodwa ayiyona nto ithathelwe endaweni yokhuseleko olufanelekileyo.
- Ukutywina kunye nokudibana kunokuphucula ukumelana kwamanzi kwe-OSB kodwa ayizizo izisombululo ze-airb.
- Umoya ofanelekileyo kubalulekile ukuze ulawule umswakama kuhlaselo lwe-OSB kunye nokuthintela umonakalo kwi-prosancences.
- I-Plywood yindlela yokunganyangekiyo enganyangekiyo kwi-OSB, nangona ihlala ihamba ngeendleko eziphezulu.
Ukuqonda ubudlelwane phakathi kwe-OSB kunye nokufuma kubalulekile kwiiprojekthi zokwakha eziphumeleleyo. Ngokuthatha amanyathelo okhuseleko afanelekileyo kunye nokuphunyezwa kwezona ndlela zilungileyo, unokuqinisekisa ukuba izinto eziphilayo kunye nokusebenza kwe-OSB yakho kwaye uphephe ukonakala kwamanzi. Ukuba ufuna iimveliso zenkuni zenkuni ezinokuthenjwa, kubandakanya amaplanga e-LVL, ifilimu ejongene ne-plywood, kunye ne-Plywood, nceda ungathandabuziQhagamshelana nathi. Singumzi-mveliso ophambili eTshayina, abasebenza abathengi e-USA, kuMntla Merika, eYurophu nase-Australia.
IXESHA LOKUQALA: UJAN-06-2025
