OSBʻoi aku ka ikaika ma mua o ka lāʻau paʻa i ka ʻako.ʻO nā koina shear, ma kona mānoanoa, ma kahi o 2 mau manawa ʻoi aku ka nui ma mua o ka lāʻau.ʻO kēia kekahi o nā kumu i hoʻohana ʻia ai ka osb no nā pūnaewele o nā I-joists lāʻau.Eia nō naʻe, hiki i ka hiki ke hoʻopaʻa i ke kui ke hoʻomalu i ka hana ma nā noi pale ʻā.

Ke kūkulu nei ʻoe, hoʻoponopono hou ʻana, a i ʻole ke hana hou ʻana, pono ʻoe i kahi ʻano sheathing a i lalo paha no ka papahana.Nui nā koho i loaʻa no kēia kumu, akā ʻo nā huahana ʻelua i hoʻohana pinepine ʻia ʻo oriented strand board (OSB) a melāʻau pāpaʻi.Hana ʻia nā papa ʻelua i ka lāʻau me nā glues a me nā resins, hele mai i nā ʻano nui, a hiki ke hoʻohana ʻia no nā kumu like ʻole.Akā ʻaʻole pono kēlā me kēia no kēlā me kēia papahana.Hōʻike mākou i nā ʻokoʻa ma waena o lākou ma lalo nei i hiki iā ʻoe ke hoʻoholo i ka ʻike e pili ana i ka mea e hana ai no kāu papahana.

Pehea i Hana ʻia ai

Hoʻokumu ʻia ka OSB a me ka plywood mai nā ʻāpana lāʻau liʻiliʻi a hele mai i nā ʻāpana nui a i ʻole nā ​​panela.ʻO ia naʻe kahi e pau ai nā mea like.Hana ʻia ka Plywood me nā ʻāpana he nui o ka lāʻau lahilahi loa, i kapa ʻia ʻo plys, i kaomi pū ʻia me ke kāpili.Hiki ke hāʻawi ʻia i kahi veneer luna o ka lāʻau paʻakikī, ʻoiai ʻo nā papa o loko i hana maʻamau i ka lāʻau palupalu.

Hana ʻia ʻo OSB me nā ʻāpana lāʻau liʻiliʻi a me nā lāʻau palupalu i hui pū ʻia i nā kaula.Ma muli o ka liʻiliʻi o nā ʻāpana, hiki ke ʻoi aku ka nui o nā ʻāpana o OSB ma mua o nā ʻāpana lāʻau.'Oiai he 6 kapua'i ka plywood no ka pepa, 'oi aku ka nui o ka OSB, a hiki i ka 12 kapua'i no ka pepa.

Ka nana aku

Plywoodhiki ke loaʻa nā ʻano like ʻole a me nā hiʻohiʻona.ʻO ka papa luna maʻamau he lāʻau paʻa a he nui paha nā lāʻau e like me ka birch, beech, a i ʻole maple.ʻO ia ke ʻano o ka lau o ka lāʻau i ke ʻano o ka lāʻau luna.Hoʻolālā ʻia ka Plywood i kēia ala no ke kūkulu ʻana i nā keʻena, nā papa, a me nā mea ʻē aʻe kahi e ʻike ʻia ai ka lāʻau.

Hiki ke hana 'ia ka Plywood mai loko mai o nā lā'au palupalu maika'i 'ole no kona papa luna.I kēia hihia, loaʻa iā ia nā puʻupuʻu a i ʻole ka ʻili ʻōpala.Hoʻohana pinepine ʻia kēia plywood ma lalo o ka mea i hoʻopau ʻia, e like me ka tile a i ʻole ka ʻaoʻao.

ʻAʻole maʻamau ka OSB i lunaʻōniʻoniʻo .Hana ʻia ʻo ia me nā kaula he nui a i ʻole nā ​​ʻāpana lāʻau liʻiliʻi i kaomi pū ʻia, kahi e hāʻawi ai i kahi ʻano ʻoi aʻe.ʻAʻole hoʻohana ʻia ʻo OSB no nā ʻili i hoʻopau ʻia no ka mea ʻaʻole hiki iā ia ke mālama i kahi pena a i ʻole ke ʻano e like me ka hiki ʻana o ka lāʻau paʻa.No laila, hoʻokomo pinepine ʻia ma lalo o kahi mea hoʻopau, e like me ka siding.

Hoʻokomo

Ma ke ʻano o ka hoʻonohonoho hoʻonohonoho ʻana no ka hale a i ʻole ka ʻaoʻao, ʻo OSB a me ka plywood e like loa me ka hoʻokomo.ʻO ka ʻokoʻa wale nō, ʻoi aku ka maʻalahi o ka OSB ma mua o ka plywood, nona nā pono a me nā pōʻino e pili ana i ka hoʻonohonoho a me ka mamao ma waena o nā joists i uhi ʻia.

I nā manawa ʻelua, ua hoʻopaʻa ʻia ka nui o ka mea, hoʻonoho ʻia i kahi e kū pono ai i nā ʻūhā, a hoʻopaʻa paʻa ʻia i lalo.

Ka lōʻihi

ʻOkoʻa ka OSB a me ka plywood ma ke ʻano o ka lōʻihi.OSB hoʻolohi i ka waima mua o ka plywood, hiki ke kōkua i nā wahi haʻahaʻa haʻahaʻa.Eia naʻe, i ka wā e komo ai i ka wai, maloʻo mālie ia.ʻAʻole e hoʻi hou i kona ʻano kumu.

Hoʻopili ka lāʻau i ka waiʻoi aku ka wikiwiki, akā, maloʻo koke.Ke maloʻo, e hoʻi hou i kona ʻano maʻamau.ʻOi aku ka maikaʻi o ka pale ʻana o nā ʻaoʻao o Plywood ma mua o ka OSB, hiki iā ia ke haki a haʻalulu i ka hopena a i ka wā lōʻihi.

ʻOi aku ke kaumaha o OSB ma mua o ka plywood a, ke hoʻomaʻemaʻe pono ʻia a mālama ʻia, e moe palahalaha.ʻOi aku ka like o ka OSB ma mua o ka lāʻau.Loaʻa ka Plywood ma nā ʻāpana he nui a me nā pae like ʻole o ka maikaʻi.ʻOi aku ka maʻamau o OSB ma ka papa, ʻo ia ka mea āu e ʻike ai ʻo ia ka mea āu e loaʻa ai.

ʻO ka Plywood a me OSB ka mea maʻamau i manaʻo ʻia he like ka ikaika o ka ukana.Eia nō naʻe, ʻoiai ua lōʻihi ka lōʻihi o ka lāʻau plywood, ua hōʻike ʻia e hiki ke hoʻomau i 50 mau makahiki a ʻoi aʻe paha ma kahi hoʻonohonoho.ʻAʻole like ka OSB no ka mea ua kūʻai ʻia ma kahi o 30 mau makahiki.ʻO ka moʻolelo i hōʻoia ʻia o ka plywood e alakaʻi pinepine ai i kekahi poʻe e manaʻoʻiʻo he huahana ʻoi aku ka lōʻihi a lōʻihi, akā ʻaʻole pono kēia.ʻO nā ʻano hou o OSB, i mālama ʻia me ka wai ʻole, hiki ke lōʻihi e like me ka plywood i nā kūlana like.

Ke hoʻohana ʻia ma lalo o ka papahele ma ke ʻano he substrate, ʻoi aku ka maikaʻi o ka plywood.ʻOi aku ka loli o OSB ma mua o ka lāʻau.Ke hoʻohana ʻia ma lalo o ka tile, hiki iā ia ke uē i ka wā e hehi ʻia i ka maikaʻi loa, a ʻo ka mea ʻino loa, hiki ke hoʻoulu i kagrout a i ʻole ka tile ponoʻī e haki.No ia kumu, ʻo ka plywood ka mea i ʻōlelo ʻia inā makemake ʻia kahi pani lāʻau.

Pilikia Kaiapuni

ʻO nā huahana ʻelua, ua manaʻo ʻia ʻo OSB he koho ʻōmaʻomaʻo.No ka mea, hana ʻia ʻo OSB me nā ʻāpana lāʻau liʻiliʻi he nui, hiki ke hana ʻia me ka hoʻohana ʻana i nā lāʻau liʻiliʻi-diameter, e ulu wikiwiki a hiki ke mahiʻai.

Pono e hoʻohana i nā lāʻau nui-diameter, a laila e ʻoki ʻia ka lāʻau pālolo e hana i nā papa e pono ai.ʻOi aku ka lōʻihi o ka ulu ʻana o nā kumulāʻau ʻoi aku ke anawaena e like me kēia a pono e ʻohi ʻia mai nā ululāʻau ulu kahiko.lāʻau pāpaʻiakoho emi ʻōmaʻomaʻo.

Ke hana ʻia nei ka OSB me ka formaldehyde, akā naʻe, pono e hana ʻia ka plywood me ka ʻole o kēia kemika e like me nā kānāwai kaiapuni hou i ka makahiki.Loaʻa ka lāʻau paʻa paʻa me nā glues-based soy a me nā mea ʻē aʻe i hoʻokuʻu ʻole i ka urea-formaldehyde i ka lewa.ʻOiai hiki ke hahai ʻia ʻo OSB, hiki koke ke loaʻa i ka lāʻau plywood me ka formaldehyde ma nā wahi āpau, ʻoiai ʻoi aku ka paʻakikī o ka loaʻa ʻana o OSB me kēia kemika.

Waiwai Kūʻai Hou

ʻAʻohe mea i loaʻa ka hopena maoli i ka waiwai kūʻai hou o kahi home.Manaʻo ʻia nā mea ʻelua i ke kūkulu ʻia ke hoʻohana like ʻia.Ke hoʻohana ʻia ma ke ʻano, hūnā ʻia nā mea waiwai, a ʻaʻole i hōʻike pinepine ʻia i ka wā kūʻai aku, ʻo ia hoʻi, ʻaʻohe hopena o nā kumukūʻai.