Tšusumetso ea Lisebelisuoa tse Matlafalitsoeng tsa Basalt Fiber mabapi le Tšebetso ea Seismic ea Meaho
1. Matla a Ntlafetseng a Sebopeho le ho satalla
Matla a Matla a Phahameng: Matla a tsitsitseng a likhoele tsa basalt e ka fihla 3000-4800 MPa, e phahameng haholo ho feta ea tšepe e tloaelehileng (e ka bang 400-600 MPa). Sena se ntlafatsa haholo matla a ho tsieleha le ho kuta a lisebelisoa tse brittle joalo ka konkreite le masonry, ho fokotsa kotsi ea ho peperana tlas'a meroalo ea litšisinyeho tsa lefatše.
Moderate Elastic Modulus: The elastic modulus ea likhoele tsa basalt (80-110 GPa) e pakeng tsa tšepe (200 GPa) le carbon fiber (200-400 GPa). Sena se fana ka boima bo ntlafetseng ntle le ho baka ho hlōleha ha brittle ka lebaka la ho tiea ho feteletseng.
2. Ntlafatso ea Sebopeho se Matlafalitsoeng
Ductility e Ntlafetseng: Mehaho ea khale ea konkreite e na le ductility e fokolang 'me e atisa ho hlōleha ho senya nakong ea litšisinyeho tsa lefatše. Basalt Fibers, joalo ka matlafatso, e ka hasanya mapetsong le ho liehisa ho ata ha eona, ho lumella meaho hore e fetohe e kholo pele e hloleha mme e monye matla a mangata a ho sisinyeha.
Matlafatso e Kopanetsoeng ea Seismic: Ho phuthela kapa ho tlamahanngoa bfrp libakeng tse mahlonoko tse kang li-column-column le marako a ho kuta li ka matlafatsa bokhoni ba ho kuta le bokhoni ba deformation, ho thibela ho hlōleha ka lebaka la khatello ea kelello.
3. Keketseho ea Matla a Phallo ea Matla
Phallo ea Matla: Nakong ea ho kenya, BFRP thepa e qhala matla ka likhohlano lipakeng tsa likhoele le matrix, hammoho le deformation ea fiber, e fokotsang tšusumetso e senyang ea matla a ho sisinyeha ha meaho.
Litšobotsi tsa Damping: Basalt fiber li-composite li na le karo-karolelano e itseng ea damping, e ka fokotsang boholo ba thothomelo ea sebopeho le ho fokotsa litlamorao tsa resonance.
4. Ho Fokotsa Boima ba Sebopeho
Thepa e bobebe: Likhoele tsa Basalt e na le boima bo tlase (hoo e ka bang 2.6-2.8 g/cm³), ke karolo ea boraro feela ea tšepe. Ho fetola karolo ea matla a tšepe ka BFRP kapa ho e sebelisa e le thepa e matlafatsang ho ka fokotsa boima ba mehaho, ho theola matla a ho sisinyeha ha lefatše. Sena se molemo haholo bakeng sa meaho e phahameng kapa ho lokisa meaho ea khale.
5. Corrosion Resistance le Durability
High Corrosion Resistance: Likhoele tsa Basalt li hanyetsana le li-acids, alkalis, mocheso o phahameng le mongobo, ho etsa hore li tšoanelehe bakeng sa libaka tse senyang tse kang libaka tse lebōpong la leoatle le limela tsa lik'hemik'hale. Ho tsitsa ha bona ka nako e telele ho thibela ho senyeha ha ts'ebetso ea seismic ka lebaka la ho senyeha ha lintho.
Litšenyehelo tse Tlase tsa Tlhokomelo: Ha li bapisoa le ts'ebeliso ea tšepe ea setso, BFRP ha e hloke tlhokomelo ea khafetsa e thibelang kutu, e bakang litšenyehelo tse tlase tsa bophelo.
6. Liforomo tsa Kopo le Maemo
Matlafatso ea Konkreite: Ho eketsa likhoele tsa basalt tse khaotsoeng (mohlala, BFRC) ho konkreite kapa ho sebelisa mekoallo ea BFRP ho nkela sebaka sa tšepe sebaka.
Matlafatso ea Mehaho: Ho kopanya maqephe kapa lipoleiti tsa BFRP ho tiisa maballo, litšiea, marako le likarolo tse ling, ho ntlafatsa lintlha tse fokolang tsa seismic.
Mehaho e Kopanetsoeng: Ho kopanya BFRP ka tšepe kapa konkreite ho theha litsamaiso tsa meralo e nyalisitsoeng, matla a leka-lekaneng le ductility.
7. Mefokolo
Litšenyehelo tse Phahameng: Hona joale, theko ea tlhahiso ea BFRP e phahame ho feta ea tšepe e tloaelehileng empa e le tlase ho feta carbon fiber (CFRP).
Lintlha tse Lekanyelitsoeng tsa Ts'ebetso ea Nako e Telele: Ho hlokahala lipatlisiso tse ling mabapi le ho tšoarella le ho khathala ha BFRP ka nako e telele e telele (ka lilemo tse fetang 50).
Likhoutu tsa Moralo tse sa Feleng: Linaha tse ling ha li e-so kenyelletse BFRP ka botlalo ho likhoutu tsa moralo oa litšisinyeho tsa lefatše, li itšetlehile ka liteko le boiphihlelo ba boenjiniere.
Linyeoe tsa Boenjiniere le Lipatlisiso
Ho lokisa Tšisinyeho ea Lefatše ea Post-Hanshin Japane: BFRP e ne e sebelisetsoa ho khutlisa marokho le meaho, e bonts'a katleho e kholo.
Kaho e Ncha ea Tšisinyeho ea Lefatše ea Post-Wenchuan Chaena: Likolo tse ling le lipetlele li ile tsa lokisoa ka BFRP ho ntlafatsa khanyetso ea tšisinyeho ea lefatše.
Lipatlisiso tsa Teko: Liphuputso li bontša hore litšiea tsa konkreite tse matlafalitsoeng ke BFRP li ka finyella keketseho ea 30% -50% ea ductility ea ho falla le ntlafatso ea 20% -40% ea matla a ho qhala matla.
Qetello
Basalt fiber lisebelisoa tse matlafalitsoeng li ntlafatsa haholo ts'ebetso ea ho sisinyeha ha meaho ka ho ntlafatsa matla, ho ductility le matla a ho qhala matla. Li loketse ka ho khetheha bakeng sa libaka tse nang le litšisinyeho tse phahameng, tikoloho e senyang, kapa maemo a hlokang moralo o bobebe. Ka litšenyehelo tse fokotsehang le ho ntlafatsa likhoutu tsa meralo, ts'ebeliso ea BFRP ho boenjineri ba tšisinyeho ea lefatše e na le litebello tse pharaletseng.
