Kubudirira muKutsvagurudza pamusoro peKuramba Kuoma kweKonkriti yeBasalt Fiber, Kuvandudza Kugara Kwekuvaka muMatunhu eNorth Cold
Munguva pfupi yapfuura, kufambira mberi kukuru kwakaitwa mukutsvagisa pamusoro pekudzivirira chando che faibha yebasalt Ongororo dzakaratidza kuti kubatanidza faibha yebasalt inogona kuvandudza zvakanyanya kuramba kwechando kwekongiri, ichipa mhinduro itsva yekugadzirisa kuora kwe Zvivako zvekongiri kunokonzerwa nekunyunguduka kwechando munzvimbo dzinotonhora dzekuchamhembe kweChina.
Munzvimbo dzinotonhora zvakanyanya kuchamhembe kweChina, kutonhora-kunyunguduka kwechando ndicho chikonzero chikuru chekuora kwechimiro chekongiri. Kukuvadzwa kwekongiri kunokonzerwa nechando nekunyunguduka kuri kuramba kuchikura gore rega rega, zvichiita kuti tsvakiridzo pamusoro pekudzivirira chando kwekongiri kuve kwakakosha zvikuru. Basalt Fiber, nekuda kwehunhu hwayo hwakanaka, yave chinhu chakakosha pakuwedzera kusimba kwekongiri mukudzivirira chando.
Parizvino, tsvakurudzo inonyanya kusanganisira bvunzo dze freeze-thaw cycle kuti dziyere ma parameter akadai se relative dynamic elastic modulus, mass loss, compressive strength, uye flexural strength ye basalt fiber concrete, kuongorora kutsungirira kwayo chando. Zvakawanikwa zvikuru zvinosanganisira:
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Modulus yeDynamic Elastic ine Relative: Kubatanidzwa kwe faibha yebasalt inogona kuderedza mwero wekuderera kwe relative dynamic elastic modulus yekongiri, uye fiber yakawanda zvichikonzera mwero wekuderera unononoka.
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Simba Rinodzvinyirira uye Simba Rinochinjika: Kuwedzerwa kwe faibha yebasalt inogona kuderedza mwero wekudzikamisa simba rekudzvanya uye rekuchinjika, nemhedzisiro yakanaka yekudzivirira kutonhora inoonekwa pahuwandu hwefiber hwe0.15% ~ 0.20%.
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Mhedzisiro yekubatana pamwe chete neAgents-Entraining: Basalt faibha inoratidza kushanda zvakanaka nezvinhu zvinopinza mhepo, uye kuwedzerwa kwezvinhu zvinopinza mhepo kunogona kuwedzera kuramba kwekongiri muchando.
Kunyangwe tsvakiridzo dziripo dzakasimbisa mhedzisiro yakanaka yebasalt fiber pakudzivirira chando kwekongiri, zvidzidzo zviripo zvino zvinonyanya kutarisa pahunhu hwemakanika mushure mekuoma kwechando, pasina tsvakiridzo yakakwana pamusoro pehunhu hwekudzivirira chando nezvimwe hunhu. Pamusoro pezvo, zvinhu zvinotariswa mukuyedza zvishoma. Tsvakurudzo yeramangwana inofanira kufunga nezvezvinhu zvakawanda zvakaita sehuwandu hwekuoma kwechando, hunyoro hwezvakatipoteredza, uye huwandu hwemunyu kuti iongorore zvakanyanya kuomerera kwechando kwekongiri. faibha yebasalt kongiri.
Nyanzvi dzinoti ongororo pamusoro faibha yebasalt Konkriti inopa rutsigiro rwakakosha rwehunyanzvi pakuvandudza kugara kwenguva refu kwezvivakwa munzvimbo dzinotonhora dzekuchamhembe. Inotarisirwa kushandiswa zvakanyanya munzvimbo dzakadai semabhiriji, migwagwa, uye hydraulic engineering mune ramangwana.
