Otla tšepe ea lejoe
Ka tsoelo-pele e potlakileng ea indasteri ea kaho, litlhoko tsa thepa mererong ea kaho li ntse li e-ba thata le ho feta, haholo-holo mabapi le nako e telele le potoloho ea bophelo, e hlokang lisebelisoa hore li khone ho ikamahanya le maemo a sa tšoaneng. Leha ho le joalo, ka setso Mehaho ea Konkreite, ho senyeha ha tšepe le ho petsoha ha konkreite ho tloaelehile, haholo-holo libakeng tse thata tse kang serame sa leoatle le letsoai, e leng ho behang tšokelo ho polokeho le bophelo ba tšebeletso ea merero ea kaho. E le mofuta o mocha oa fiber composite material,basalt fiber composite bar (bfrp) e sebelisoa butle-butle litseleng, marokho le merero ea leoatle ka lebaka la boima ba eona bo bobebe, matla a phahameng le ho hanyetsa kutu. Joalo ka lisebelisoa tse matla le tse tšoarellang haholo, konkreite ea Ultra-high performance (UHPC) e na le microstructure e teteaneng le coefficient e tlase haholo ea ho kenella, e ka thibelang ka nepo ho kenella ha mecha ea litaba ea khoholeho ea kantle le ho matlafatsa matla a maqhama lipakeng tsa matrix le li-bars tsa BFRP, e le ho fana ka papali e felletseng ho thepa e phahameng ea mekoallo ea BFRP. Ka hona, motsoako oa li-bar tsa BFRP le lisebelisoa tsa UHPC ke tsa bohlokoa haholo ho ntlafatsa nako e telele ea merero ea kaho le ho lelefatsa bophelo ba tšebeletso ea mehaho ea konkreite.
Matlafatso ea motsoako oa Basalt fiber e phahametse matlafatso ea setso ho latela ts'ebetso, 'me ka nako e ts'oanang, e boetse e sebetsa hantle ho latela melemo ea moruo le ts'ireletso ea tikoloho. Ka lebaka la matla a eona a holimo le ho hanyetsa kutu, e ka fokotsa bongata ba thepa e sebelisoang ho isa tekanyong e itseng, kahoo e fokotsa litšenyehelo tsa morero ka hoo e ka bang 20%. Ho phaella moo, litšobotsi tsa eona tse tsoelang pele tsa tlhahiso li etsa hore ho khonehe ho lokisa ho ea ka bolelele ba karolo ea litsela, ho fokotsa ts'ebetso ea longitudinal welding ea ho matlafatsa tšepe, le ho ntlafatsa katleho ea kaho ea boenjiniere. Ka nako e ts'oanang, tšebeliso ea matlafatso ea motsoako oa basalt fiber e ka boela ea fokotsa litšenyehelo tsa tlhokomelo e bakoang ke ho senyeha ha tšepe ea tšepe, e nang le melemo e phahameng ea moruo ka nako e telele. Joalo ka ts'ebeliso e ncha ea thepa ea sejoale-joale ea moaho, ts'ebetso ea basalt fiber composite e nka boemo ba bohlokoa indastering ea kaho ka thepa ea eona e ikhethang le tebello e pharaletseng ea ts'ebeliso. Ka tsoelo-pele e tsoelang pele ea theknoloji le ho teba ha ts'ebeliso, ho lumeloa hore matlafatso ea motsoako oa basalt fiber e tla phetha karolo ea bohlokoa haholo tšimong ea kaho e tlang le ho kenya letsoho mohahong o motala le nts'etsopele e tsitsitseng.
