Ibiti: Inkingi yubwubatsi burambye

Ibiti ni iki?

Ibiti, bikunze kwitwaimbahocyangwa ibiti, nibimwe mubikoresho byinshi kandi bikoreshwa cyane mubwubatsi. Ibiti byakomotse ku biti, ibiti byabaye umusingi witerambere ryabantu, bitanga ibikoresho fatizo byubaka inyubako, ibikoresho, nibindi byinshi bikoreshwa. Imico yimbere yimbaho, nkimbaraga, kuramba, hamwe nubwiza bwiza, bituma bahitamo mubikorwa bitandukanye. Byongeye kandi, imiterere irambye yimbaho, iyo ikomotse ku nshingano, igira uruhare mu kumenyekana kwabo nkibikoresho byangiza ibidukikije.

Akamaro k'ibiti mubwubatsi

Kuramba hamwe ningaruka ku bidukikije

Ibiti byizihizwa kubera inyungu z’ibidukikije. Nkumutungo ushobora kuvugururwa, urashobora gusarurwa no guhindurwa, bigatuma itangwa rihoraho ridatakaza umutungo kamere. Ibikorwa by’amashyamba bifite inshingano byemeza ko gusarura ibiti bidatera amashyamba ahubwo biteza imbere ubuzima bw’amashyamba n’ibinyabuzima bitandukanye. Byongeye kandi, umusaruro wibiti ufite ikirenge cya karuboni ugereranije nibindi bikoresho byubaka nka beto nicyuma, bigatuma ihitamo neza kumishinga yubwubatsi burambye.

Kuramba n'imbaraga

Imwe mumpamvu zambere zituma ikoreshwa ryinshi ryibiti mubwubatsi nimbaraga zabo nigihe kirekire. Kuvurwa neza no kubungabungwa,ibitis irashobora kumara imyaka mirongo, itanga urwego rukomeye kandi rwizewe rwinyubako. Ubwoko butandukanye bwibiti butanga urwego rutandukanye rwimbaraga nimbaraga, bikemerera gukoreshwa mubikorwa bitandukanye byubwubatsi, kuva kumirongo yubatswe kugeza hasi no hejuru.

Guhinduranya muri Porogaramu

Ibiti birahinduka kuburyo budasanzwe kandi birashobora gukoreshwa muburyo butandukanye. Birashobora gukata, gushirwaho, no kurangiza kugirango bikemure ibyifuzo byumushinga. Uku guhuza n'imihindagurikire y'ikirere bituma imbaho ​​zikwiranye n’ubwubatsi butandukanye, harimo gushushanya, hasi, abaminisitiri, no kwambara hanze. Ubwiza bwibiti bwibiti, hamwe nintete karemano nuburyo bwabwo, nabwo bwongera igikundiro kidasanzwe muburyo ubwo aribwo bwose, bikazamura igishushanyo mbonera cyacyo.

Ubwoko bwibiti nimikoreshereze yabyo

Ibiti byoroshye

Ibiti byoroshye, nka pinusi, firimu, na spuce, bikunze gukoreshwa mubwubatsi kubera kuboneka no koroshya gutunganya. Aya mashyamba muri rusange aroroshye kandi ntagabanije kurenza ibiti, bigatuma biba byiza muburyo bwo gukora hamwe nibindi bikorwa aho uburemere butekerezwa. Ibiti byoroheje nabyo bikoreshwa mugukora ibicuruzwa byakozwe mubiti nkapandenaIkibaho(OSB), aribintu byingenzi mubwubatsi bugezweho.

Ibiti

Ibiti bikomeye, nka oak, maple, na cheri, biroroshye kandi biramba kuruta ibiti byoroshye. Bakunze gukoreshwa mubikorwa aho imbaraga no kwambara birwanya ingenzi, nko hasi, abaministri, nibikoresho. Ibiti bikomeye kandi bihesha agaciro kubera imico myiza yuburanga, hamwe namabara akungahaye hamwe nimbuto zoroshye zongeramo ubwiza nubwitonzi kumwanya wimbere.

Ibikoresho bikoreshwa mubiti

Ibiti byakozweibicuruzwa, harimo pani,laminated veneer lumber(LVL), hamwe n'ibiti byambukiranya ibiti (CLT), bitanga imbaraga nimbaraga zihamye ugereranije nibiti gakondo. Ibicuruzwa byakozwe no guhuza ibiti hamwe, bikavamo ibikoresho bikomeye kandi bihamye cyane kuruta ibiti bikomeye. Ibiti byubatswe bikoreshwa mubikorwa bitandukanye byubwubatsi, kuva mubice byubatswe kugeza kubintu byo gushushanya.

Inyungu zo Gukoresha Ibiti

Inyungu zidukikije

Ibiti bigira uruhare mu kugabanya ikirere cya karubone. Ibiti bikurura dioxyde de carbone uko ikura, kandi iyi karubone ibikwa mu giti na nyuma yo gusarurwa no gukoreshwa mu bwubatsi. Ibi bituma ibiti biba ibikoresho byubaka. Byongeye kandi, umusaruro wibiti bisaba ingufu nke ugereranije n’ibyuma cyangwa beto, bikarushaho kuzamura ibyangombwa by’ibidukikije.

Ubuzima n'imibereho myiza

Inyubako zubatswe nimbaho ​​zerekanwe guteza imbere ikirere cyiza cyo murugo no kumererwa neza. Igiti gifite imiterere karemano, ifasha kugumana ubushyuhe bwiza bwo murugo no kugabanya gukoresha ingufu. Byongeye kandi, kuba hari inkwi ahantu h'imbere byajyanye no kugabanya imihangayiko no kuzamura ubuzima bwo mu mutwe muri rusange, bigatuma ubuzima bwiza ndetse n’aho bukorera.

Inyungu mu bukungu

Ibiti bitanga inyungu zubukungu. Mubisanzwe birashoboka cyane kuruta ibindi bikoresho byubwubatsi, cyane cyane iyo urebye igihe kirekire cyo kubaho hamwe nibisabwa bike byo kubungabunga. Ubwinshi bwibiti nabwo butanga igishushanyo mbonera nigisubizo cyubwubatsi, kugabanya ibiciro byumushinga.

Ibiti mubwubatsi bugezweho

Imyitozo irambye yo kubaka

Mu bwubatsi bugezweho, ikoreshwa ryibiti rihuza nuburyo burambye bwo kubaka. Icyemezo cyubwubatsi bwicyatsi, nka LEED na BREEAM, bemera ikoreshwa ryibiti biva mu nshingano kandi biteza imbere kwinjizwa mumishinga yubwubatsi. Muguhitamo ibiti, abubatsi nabateza imbere barashobora gutanga umusanzu mubikorwa byubwubatsi birambye kandi bitangiza ibidukikije.

Guhanga udushya mu kubaka ibiti

Iterambere mu ikoranabuhanga n’ubuhanga ryatumye habaho gukoresha udushya mu kubaka. Ibiti byambukiranya ibiti (CLT) nibindi bicuruzwa bikoreshwa mu biti ubu birakoreshwa mu kubaka inyubako ndende, byerekana ubushobozi bwainkwinkibishoboka bifatika byuma na beto. Ibi bishya ntibigaragaza gusa imbaraga nuburyo bwinshi bwibiti ahubwo binagaragaza ubushobozi bwayo bwo gutera inkunga imishinga minini yubwubatsi.

Igishushanyo mbonera nubwiza

Ibiti bitanga igishushanyo mbonera ntagereranywa, cyemerera abubatsi gukora inyubako zitangaje kandi zubaka. Ubwiza nyaburanga bwibiti bwongera ubwiza bwubwubatsi ubwo aribwo bwose, bukarema ahantu hashyushye kandi hatumirwa. Ubushobozi bwimbaho ​​bwo guhindurwa muburyo bworoshye kandi burangiye nabwo butuma ibishushanyo mbonera byubaka kandi bidasanzwe, bigasunika imipaka yubwubatsi bugezweho.

Ibiti mubwubatsi burambye

Icyemezo cyo kubaka icyatsi

Ibiti bigira uruhare runini mu kugera ku cyemezo cyo kubaka icyatsi. Amashyirahamwe nk’inama y’Amerika ishinzwe kubaka icyatsi n’ikigo gishinzwe ubushakashatsi ku nyubako (BRE) ateza imbere ikoreshwa ry’ibikoresho birambye, birimo ibiti, mu bwubatsi. Izi mpamyabumenyi zemera ibyiza bidukikije byo gukoresha ibiti, gushishikariza abubatsi gufata ibiti nkibikoresho byibanze mumishinga yabo. Mugushyiramo ibiti, imishinga irashobora kubona amanota yerekana impamyabumenyi nka LEED (Ubuyobozi mu bijyanye n’ingufu n’ibishushanyo mbonera by’ibidukikije) na BREEAM (Uburyo bw’ubushakashatsi bwubaka Ubushakashatsi bushingiye ku bidukikije), kuzamura isoko ry’inyubako n’imikorere y’ibidukikije.

Uburyo bwo Gukora Ibiti

Ubuhanga gakondo bwo gutema ibiti bwagiye buhindagurika mu binyejana byinshi, buhuza n'ibikenerwa mu iyubakwa rya kijyambere mu gihe bibungabunga ubusugire n'imbaraga z'ibiti. Gukora ibiti bikubiyemo guhuza ibiti binini ukoresheje ibiti bya mortise na tenon, peges, nubundi buryo bwa gakondo, gushiraho uburyo bukomeye kandi bushimishije. Ubu buhanga ntabwo bwumvikana neza gusa ahubwo butuma imyanya yimbere, yoroheje yimbere, ihabwa agaciro cyane mubwubatsi bwa none.

Udushya mu ikoranabuhanga ryibiti

Ibiti byambukiranya ibiti (CLT)

Ibiti byambukiranya ibiti (CLT) ni iterambere ryibanze mu kubaka ibiti. Ibikoresho bya CLT bikozwe no gufatisha ibiti ku mfuruka iburyo, bigakora ibikoresho bikomeye kandi byoroshye. Ibikoresho bya CLT birashobora gutegurwa no guteranyirizwa ahabigenewe, bikagabanya cyane igihe cyo kubaka nigiciro cyakazi. Imbaraga nuburyo bwinshi bwa CLT ituma ibera muburyo butandukanye bwo gusaba, harimo inyubako zamagorofa menshi, amashuri, hamwe nubucuruzi.

Laminated Veneer Lumber (LVL)

Laminated Veneer Lumber (LVL) nikindi gicuruzwa cyakozwe mubiti cyahinduye kubaka ibiti. LVL ikorwa muguhuza ibiti bito bito hamwe nubushyuhe nigitutu, bikavamo ibicuruzwa bikomeye kandi bihamye kuruta ibiti bikomeye. LVL isanzwe ikoreshwa kumirongo, imitwe, nibindi bikorwa byubaka aho bikenewe imbaraga nyinshi kandi zihamye. Uburinganire bwayo no kwizerwa bituma ihitamo haba mubwubatsi ndetse nubucuruzi.

Inyungu zo Kubaka Ibiti

Gukwirakwiza Ubushyuhe no Gukoresha Ingufu

Ibiti bifite imiterere myiza yubushyuhe bwumuriro, bifasha kugumana ubushyuhe bwiza murugo no kugabanya gukoresha ingufu. Ubushobozi busanzwe bwibiti bugabanya ubukene bwo gushyushya no gukonjesha, bigira uruhare mukwishyura ingufu nke hamwe na karuboni ntoya. Byongeye kandi, ibiti bya hygroscopique bifasha kugena ubushyuhe bwo mu nzu, bigatera ubuzima bwiza kandi bwiza.

Imikorere ya Acoustic

Ibiti bitanga kandi imikorere ya acoustic isumba iyindi, bigatuma iba nziza mumazu yo guturamo nubucuruzi. Ubwinshi bwimiterere nuburyo bwimikorere yibiti bifasha gukurura amajwi, kugabanya urusaku no kunoza acoustic. Iyi miterere ni ingirakamaro cyane cyane mu nyubako zubatsemo ibice byinshi, amashuri, hamwe nu biro, aho kugabanya urusaku ari ngombwa kugirango abayituye babeho neza kandi batange umusaruro.

Inyigo: Ibiti mubikorwa

Inzu ya Townhouse, London

Stadthaus i Londres nicyitegererezo cyubwubatsi bwibiti. Nka imwe mu nyubako ndende zo guturamo zakozwe muri CLT zose, irerekana ubushobozi bwibiti nkibikoresho byibanze byubaka. Ikoreshwa rya CLT ntabwo ryatanze imbaraga zubaka gusa ahubwo ryanagize uruhare mu mikorere y’ibidukikije, bigera ku kugabanuka gukabije kwangiza imyuka ya karubone no gukoresha ingufu.

Brock Commons Inzu ya Tallwood, Vancouver

Inzu ya Brock Commons Tallwood muri kaminuza ya Columbiya y’Ubwongereza ni ikindi kintu cyaranze kubaka ibiti. Iyi nzu yamagorofa 18 yabanyeshuri ihuza CLT na glulam (ibiti byometseho ibiti) kugirango habeho inyubako ndende iramba kandi ihamye. Umushinga werekana ubushobozi bwibiti mubwubatsi bunini, bushiraho ibipimo bishya byo kuramba no guhanga udushya mu nganda.

Inzitizi n'ibizaza

Kurwanya umuriro

Kimwe mubibazo byibanze bijyanye no kubaka ibiti ni ukurwanya umuriro. Nyamara, kodegisi zubaka zigezweho hamwe nubuhanga buhanitse bwubuhanga byakemuye iki kibazo neza. Ibiti birashobora kuvurwa hifashishijwe impuzu zidashobora kuzimya umuriro, kandi ibiti byakozwe na injeniyeri nka CLT byagaragaje imikorere myiza yumuriro mubizamini. Gutwika inkwi mugihe cyumuriro bitera urwego rukingira rugabanya umuvuduko mwinshi, bigatanga umwanya wingenzi wo kwimuka no kurwanya umuriro.

Kwakira Isoko no Kubona

Mugihe kubaka ibiti bigenda byamamara, haracyari imbogamizi zijyanye no kwemerwa nisoko. Kwigisha abubatsi, abiteza imbere, hamwe nabenegihugu kubyerekeye inyungu nubushobozi bwibiti ningirakamaro kugirango bikwirakwizwe hose. Kwerekana ishyirwa mubikorwa ryibiti mumishinga yamamaye cyane birashobora gufasha guhindura imyumvire no gushishikariza gukoresha cyane ibi bikoresho birambye.

Ibibazo

Ikibazo: Nigute ibiti bigira uruhare mubikorwa byubaka?Igisubizo: Ibiti ni umutungo ushobora kuvugururwa ushobora gusarurwa ku buryo burambye no guhingwa. Ifite ikirenge cyo hasi cya karuboni ugereranije nibindi bikoresho kandi igira uruhare mu kugabanya ibyuka bihumanya ikirere.

Ikibazo: Ni izihe nyungu zo gukoresha ibiti byambukiranya ibiti (CLT) mu bwubatsi?Igisubizo: CLT itanga imbaraga, ibintu byinshi, kandi byoroshye guterana. Igabanya igihe cyubwubatsi nigiciro, itanga ubushyuhe bwiza bwumuriro, kandi ifite ibyiza byo kurwanya umuriro.

Ikibazo: Nigute ibiti byakoreshwa mumazu maremare?Igisubizo: Udushya mubicuruzwa byakozwe mubiti nka CLT na glulam bituma ibiti bikoreshwa mumazu maremare. Ibi bikoresho bitanga imbaraga zikenewe kandi zihamye kubwubatsi bunini.

Ikibazo: Ni izihe ngamba zifatwa kugirango umutekano w’umuriro w’inyubako zibeho?Igisubizo: Ibiti birashobora kuvurwa hakoreshejwe impuzu zidashobora kuzimya umuriro, kandi ibiti bikozwe mubiti nka CLT byagaragaje imikorere myiza yumuriro. Kode yo kubaka hamwe nubuhanga bwubuhanga nabyo birinda umutekano wumuriro.

Ikibazo: Kuki ibiti bifatwa nkibikoresho byubaka ibidukikije?Igisubizo: Ibiti ni ibikoresho bishobora kuvugururwa bishobora gucungwa neza. Irabika karubone, igabanya ibyuka bihumanya ikirere, kandi ifite ingufu nkeya ugereranije nibikoresho nkibyuma na beto.

Ikibazo: Ni uruhe ruhare ibiti bigira mu kuzamura ubwiza bw’imbere mu nzu?Igisubizo: Ibiti bifasha kugenzura urwego rwohejuru rwimbere, bigira uruhare mukirere cyiza cyikirere hamwe nubuzima bwiza. Imiterere karemano nayo igabanya gukenera gushyushya no gukonjesha, kuzamura ingufu.