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Home / Nūhou / Nūhou ʻOihana / He aha ke 'ano o ka Plywood kūkulu 'ana a me ke 'ano o kona papa 'ana

He aha ke 'ano o ka Plywood kūkulu 'ana a me ke 'ano o kona papa 'ana

ʻO ka Plywood kūkulu ʻia: Nā Kūlana Hana Hana, Nā Papa a me nā Hana Hana

Laau Laau Kapili ʻo ia kekahi o nā panela lāʻau i hoʻohana nui ʻia ma waena o nā ʻāpana hale noho, kālepa a me nā hale kai. Ma ke ʻano he mea hana ʻoihana i hana ʻia i ka hana ʻana i ka plywood, hana mākou i nā panela i hana ʻia no ka hoʻokō ʻana i ka ukana, ka pale ʻana i ka wai a me ke kūpaʻa dimensional. Hōʻike kēia ʻaoʻao i ke ʻano ʻenehana o ka plywone kūkulu hale, ka hoʻokaʻawale ʻana o nā māka lāʻau palaki hana, a me nā noʻonoʻo pono a nā mea kūkulu hale i ke koho ʻana i ka plywood no nā papahana kūkulu.

Pehea i hana ʻia ai ka Plywood

Hoʻomaka ka hana ʻana i ka lāʻau pāpaʻi me nā ʻāpana veneer rotary-peeled i ʻoki ʻia mai nā lāʻau i hoʻoheheʻe ʻia, i hoʻopalupalu ʻia i ka mahu. E hele ana kēlā me kēia pepa veneer i loko o nā keʻena hoʻomaloʻo i mālama ʻia i ka wai ma mua o ka helu ʻia ʻana no ka maikaʻi o ka ʻili. I ka wā hoʻonohonoho, hoʻopaʻa ʻia nā ʻāpana veneer me ke kuhikuhi ʻana i ka palaoa i hoʻololi ʻia 90 degere ma waena o nā plies pili, kahi ʻenehana i kapa ʻia ʻo cross-lamination. ʻO kēia kumu ke kumu nui e kūʻē ai ka lāʻau plywood i ke kaua ʻana, ka ʻoki ʻana a me ka emi ʻana ma mua o ka lāʻau sawn paʻa.

Ma hope o ka hoʻopili ʻana i ke kāpili me ka hoʻohana ʻana i nā mea hoʻolaha wili, hoʻokomo ʻia ka waihona veneer i loko o kahi paʻi wela nui o ka lā. Ma lalo o ka wela a me ke kaomi hui ʻana, hoʻōla a hoʻopaʻa ka lāʻau paʻa i nā pā i loko o kahi papa paʻa. A laila ʻoki ʻia nā panela i nā ana maʻamau, hoʻopaʻa ʻia ma ka maka a me ke kua, a nānā ʻia no ka delamination, nā ʻāwaha kumu a i ʻole nā ​​​​mea kīnā ʻole ma mua o ka hoʻopaʻa ʻana a me ka hoʻopili ʻana.

ʻAno Pili Papa Bond Kaiapuni Manaʻo
Urea Formaldehyde (UF) Kalaiaina (Ke ʻano II) Hoʻohana loko maloʻo wale nō
UF i hooikaikaia melamine Kalaiaina / Semi-waho ʻO loko me ka haʻahaʻa i kekahi manawa
Phenol Formaldehyde (PF) ʻO waho (Ke ʻano I / WBP) ʻO waho, kūkulu, pili kai

He aha nā ʻano ʻekolu o ka Plywood

Hoʻokaʻawale nui ʻia ka Plywood i ʻekolu mau ʻāpana hana e pili ana i ka paʻa paʻa a me ka ʻike i manaʻo ʻia. He mea nui ka hoʻomaopopo ʻana i kēia mau ʻāpana ma mua o ka wehewehe ʻana i nā mea hana hana plywood no kēlā me kēia envelopp hale.

Plywood Kalaiaina

Hoʻopili ʻia me ka urea formaldehyde adhesive, hana ʻia ka plywood o loko no nā wahi maloʻo maloʻo. Hoʻomaopopo maʻamau ia no nā ʻāpana lako, cabinetry, paneling wall a me nā ʻāpana o loko kahi i manaʻo ʻole ʻia ai ka ʻike ʻana i ka wai.

Plywood waho

Hoʻopaʻa ʻia me ka resin phenol formaldehyde, ʻo ka plywood waho ke kū pololei i ka ʻike ʻana i ka wā, ka haʻahaʻa haʻahaʻa a me ka pulu i kekahi manawa. ʻO ia ke koho maʻamau no ka uhi ʻana o ka hale, ka uhi ʻana o ka paia, nā soffit a me nā paneli kūkulu waho.

Plywood moana

Hana ʻia me nā cores veneer void-free a me ka WBP-grade phenolic adhesive, ua hana ʻia ka plywood moana no ka hoʻomau ʻana i ka wai. Hoʻokumu ia i ke kumu hoʻolālā no ke kūkulu ʻana i ka waʻa plywood, nā paepae dock a me nā ʻōnaehana papahele wai.

Laau Laau Kapili Grades

Hāʻawi ʻia nā māka plywood kūkulu ʻia e like me ka maikaʻi o ke alo veneer, ka helu o nā puʻupuʻu hāmama, nā ʻāpana, a me ka pau ʻana o ka ʻili. Hoʻoholo pololei ka mākaʻikaʻi ʻana inā kūpono kahi panel no ka hoʻopau ʻike ʻia ʻana a i ʻole nā ​​noi kūkulu huna. Ma lalo iho nei ka hoʻohālikelike ʻana i nā māka like ʻole o ka plywood no ke kūkulu ʻana i hōʻike pinepine ʻia e nā mea kūkulu hale a me nā mea hana ʻaelike.

Papa Nā ʻano o ka ʻili Hoʻohana maʻamau
He Papa Maʻalahi, one, ʻaʻohe hemahema Lako, ʻike ʻia ke keʻena ʻili
Papa B Nā puʻupuʻu liʻiliʻi paʻa, ʻili paʻa ʻO ka hoʻopili ʻana i loko, nā paneli-nui
Papa C ʻAe ʻia nā puʻupuʻu i hoʻopaʻa ʻole ʻia, ʻae ʻia nā māhele liʻiliʻi Sheathing, hoʻokumu i lalo
Papa D ʻO nā puʻupuʻu nui a me nā puʻupuʻu, ke ʻano ʻala Kākoʻo kūkulu huna, hoʻopili

ʻO kahi kikoʻī kikoʻī i kuhikuhi nui ʻia i nā mākeke paʻi ʻia ʻo CDX plywood, kahi o ka C-face i kuhikuhi ʻia i luna, ʻo ka D-face i lalo, a ʻo ka inoa "X" e hōʻoia i ka hoʻopili ʻana i waho. Hoʻohālikelike kēia papa lāʻau hana i ka maikaʻi o ke kumukūʻai me ka hoʻokō pono ʻana i ka hoʻouka ʻana no ka decking hale a me ka sheathing wall.

ʻO ka mānoanoa o ka Panel a me ka wehewehe kikoʻī

Koho ʻia ka mānoanoa o ka panel e like me ka lōʻihi o ka span, ka papa hoʻouka a me ke ʻano hoʻonohonoho. Hāʻawi kā mākou laina hana i ka laulā mānoanoa maʻamau no ka hana ʻana i ka plywood:

mānoanoa Helu Ply Hoʻohana maʻamau
9.5 mm 5-Ply Puʻu pā
12 mm 7-Ply Papa hale
15 mm 9-Ply Papalalo
18 mm 11-Ply Paʻa paʻa
21 mm 13-Ply Nā paepae ukana kaumaha, scaffolding

He aha ka Plywood i hoʻohana ʻia no ke kūkulu ʻana

Ma waena o nā hale noho a me nā hale kūʻai, lawelawe ka plywood no ke kūkulu ʻana i nā hana hoʻolālā a me ka hoʻopau ʻana. Hāʻawi kēlā me kēia noi i nā koi like ʻole ma ka papa panel, ka mānoanoa a me ka papa adhesive.

Puʻukū

Hāʻawi i ka ʻili kuʻi mau ma waena o nā lāʻau a i ʻole nā ​​kuʻi i ka wā e puʻunaue like ana i nā ukana makani a me ka hau ma ka hale.

Puu Pa

Hoʻohui i ke kūʻē ʻana i nā paia i kālai ʻia i ka lāʻau, e hoʻomaikaʻi ana i ka hiki o ka envelop hale ke pale aku i nā ikaika makani lateral.

Papalalo

Hoʻokumu i kahi kumu paʻa paʻa ma lalo o nā mea papahele i hoʻopau ʻia, e hōʻemi ana i ka hoʻokaʻawale ʻana ma waena o nā joists papahele.

Papa Hana Paa

ʻO nā panela plywood me ka helehelena kiʻiʻoniʻoni a i ʻole ka phenolic i uhi ʻia me ka hoʻoheheʻe ʻia ʻana me ka hoʻoheheʻe ʻana.

Nā Papahana Scaffolding

Hāʻawi nā papa hana mānoanoa i nā wahi hele wāwae palekana, helu ʻia i ka ukana no nā paepae komo pūnaewele no ka manawa pōkole.

Māhele Kalaiaina

Hoʻokumu ʻia nā panela māmā i loko o nā ʻāpana ʻaʻole i kūkulu ʻia, ke kākoʻo o ke kaupaku a me nā ʻōnaehana pā hoʻonani.

Hiki i ka Plywood ke pulu i ka wā o ke kūkulu ʻana

ʻAʻole hiki i nā kahua hana ke hāʻawi i nā kūlana hoʻomalu piha ʻia, no laila hiki mai ka nīnau o ka plywood e pulu i ka wā o ke kūkulu ʻia ʻana ma kahi kokoke i kēlā me kēia papahana. ʻO ka pane e hilinaʻi loa i ka papa adhesive. ʻO nā panela lāʻau lāʻau i hoʻopaʻa ʻia i waho a me ka moana, i hoʻopaʻa ʻia me ka resin phenol formaldehyde. ʻOi aku ka maʻalahi o nā panela kūloko i hoʻopaʻa ʻia me ka urea formaldehyde adhesive - ʻo ka hoʻopili ʻana i ka makū lōʻihi e hoʻoheheʻe ʻia ka paʻa paʻa i ka hydrolyze, e alakaʻi ana i ka hoʻokaʻawale ply, pehu a hoʻemi i ka hiki ke hoʻouka.

No ka pale ʻana i nā panela ma nā wahi hana, pono e hoʻokiʻekiʻe ʻia nā ʻōpala mai ka lepo ma luna o ka dunnage, uhi ʻia me ka tarpaulin breathable, a mālama ʻia me ke kahe ea kūpono e pale ai i ka condensation paʻa. Ke kau ʻia ma ke ʻano he uhi o ka hale a i ʻole ka paia, pono e hoʻopaʻa ʻia ka lāʻau o waho i ka wā hikiwawe, no ka mea, ʻo ka hoʻonui ʻia ʻana o ka UV a me ke kaʻa uila e hoʻohaʻahaʻa i ka ʻili o waho.

Kapili Waapa Plywood

Pono ke kūkulu ʻia ʻana o ka waʻa lāʻau i nā paneli i hana ʻia i kahi pae ʻoi aku ka ʻoi aku o ke koʻikoʻi ma mua o ke kūkulu hale maʻamau. Hoʻokumu ʻia nā panela kai moana mai nā ʻāpana veneer manuahi ʻole, ʻo ia hoʻi, ʻaʻole ʻae ʻia nā āpau o loko a i ʻole nā ​​overlaps ma waena o nā plies. Hoʻopau ʻia ka hoʻopaʻa ʻana me ka WBP (weather and boil proof) phenolic adhesive, e ʻae ana i ka panel e pale i ka hoʻomau ʻana me ka ʻole o ka delamination.

ʻO nā panela Hull, transoms, bulkheads a me nā hale deck e hana maʻamau ʻia mai ka plywood moana mai 6 mm a 18 mm, a laila hoʻopaʻa ʻia me nā ʻōnaehana uhi epoxy resin e hoʻolōʻihi i ke ola lawelawe i ka wai paʻakai a i ʻole ka wai hou. Pono nā mea kūkulu hale e koho ana i nā panela no ke kūkulu ʻana i ka waʻa plywood e hōʻoia i ka pono o ka veneer a me ka palapala hoʻopili ma mua o ka hoʻomaka ʻana o ka hana.

I ka wā i hoʻohana mua ʻia ai ka Plywood i ke kūkulu hale

Ua hoʻomohala mua ʻia nā ʻenehana hoʻopaʻa ʻana i ka veneer ʻoihana i ka hoʻomaka ʻana o ke kenekulia iwakālua, i hoʻohana mua ʻia i nā panela lako, nā pahu a me nā ʻeke. I ka manawa hea i maʻa mau ai ka plywood i ka hana ʻana i ka hale, he nīnau pili pololei i ka holomua o nā mea paʻa paʻa wela a me nā mea hoʻopili resin synthetic i ka waena o ke kenekulia iwakālua. I ke oʻo ʻana o ka phenolic a me ka urea formaldehyde adhesives, ua hoʻomaikaʻi maikaʻi ʻia ka ikaika o ka plywood a me ke kūpaʻa ʻana i ka makū e kākoʻo i nā kuleana o ka sheathing.

Ma ka hōʻailona o ke kenekulia waena, ua hoʻololi ke kūkulu ʻia ʻana o ka lāʻau lāʻau kuʻuna i ka papa-a-batten sheathing ma kahi ākea, e hāʻawi ana i ka poʻe kūkulu hale i ka hoʻokomo wikiwiki ʻana, ka liʻiliʻi o nā humuhumu, a me ka hoʻomaikaʻi ʻana i ka hana bracing lateral i hoʻohālikelike ʻia me nā papa lāʻau i hoʻopaʻa ʻia. Ua hoʻokumu kēia neʻe ʻana i ka plywood ma ke ʻano he kumu kumu i ka hoʻonohonoho hale, kahi kuleana e paʻa mau ai ka mea i nā ʻōnaehana hale hou.

Hana Hana Hana Hana

Hoʻokumu kā mākou hale hana i ka plywood ma waena o nā ʻāpana o loko, waho a me ke kai, kākoʻo i nā papahana e koi ana i ka hoʻopaʻa paʻa ʻana, hōʻoia i ka hana glue-bond, a me ka pololei o ka dimensional ma waena o nā puke kauoha nui.

ʻO ke kiʻi ʻoniʻoni

Hoʻokumu ʻia ka veneer Rotary-peeled a hoʻopaʻa ʻia ma mua o ka waiho ʻana, e hōʻoia ana i ka hoʻomanawanui ʻana o ka mānoanoa ma kēlā me kēia pūʻulu panel.

Ho'āʻo Pili

Hoʻohālikelike ʻia kēlā me kēia holo hana no ka ikaika ʻāwili paʻa paʻa e hōʻoia i ka hoʻokō ʻana i nā kūlana o loko, waho a i ʻole WBP.

Nānā Papa

Nānā ʻia nā panela i hoʻopau ʻia no ka palahalaha o ka ʻili, ka ʻaoʻao squareness a me ka delamination ma mua o ka hoʻopili ʻana a me ka hoʻouna ʻana.

Hoʻohāpai maʻamau

Hiki ke hana ʻia nā panela i ka mānoanoa maʻamau a me nā kikoʻī ana e hoʻohālikelike ai i nā koi o ke kūkulu ʻana i ka papahana.

Nīnau pinepine

He aha nā ʻano ʻokoʻa o ka lāʻau plywood no ke kūkulu ʻana?

Hoʻomaʻamaʻa maʻamau ʻia ka lāʻau lāʻau kūkulu ʻia ʻo A a hiki i D ma muli o ka maikaʻi o ka ʻili veneer, me ka papa A e hāʻawi ana i ka hoʻopau ʻoi loa a me ka papa D i mālama ʻia no ke kākoʻo ʻana i ka hana huna.

He aha nā ʻano ʻekolu o ka plywood?

ʻO nā ʻano kumu mua ʻekolu, ʻo ia ka plywood i loko, ka lāʻau waho a me ka lāʻau moana, kēlā me kēia i wehewehe ʻia e ka papa paʻa paʻa i hoʻohana ʻia i ka wā hana.

Pehea i hana ʻia ai ka lāʻau plywood?

Kūkulu ʻia ka Plywood e nā ʻāpana veneer rotary-peeled cross-laminating, hoʻopaʻa iā lākou me ka resin adhesive, a hoʻōla i ka waihona ma lalo o ka wela a me ke kaomi ʻana i kahi paʻi wela.

Hiki i ka plywood ke pulu i ka wā o ke kūkulu ʻana?

ʻO ka lāʻau lapaʻau waho a me ka papa kai e ʻae i ka pulu ʻana no ka manawa pōkole, ʻoiai ʻo ka lāʻau o loko e hiki ke hoʻopōʻino i ke kaula laina a pono e maloʻo i ka wā o ka hoʻokomo ʻana.