Kushandiswa kweBasalt Fiber Unidirectional Fabric muStructural Reinforcement Works

Kushanda kwakakwana kwepamusoro-soro:
Basalt faibhaine hunhu hwakanaka hwemuviri, inonamatira zvakanaka, inodzivirira kupisa uye Kuramba Kuora, nezvimwewo, zvakakodzera zvikuru mundima yeinjiniya yezvivakwa.
Basalt Fiber Jira rinotenderera rimwe chete harina simba rekudhonza chete, asiwo rine kureba kwakanaka (3.1%). Rinogona kutora simba rakawanda kuburikidza nekushanduka-shanduka kwesimba kana rikaparadzwa pasi pemamiriro emuganhu, saka rine mashandiro akasiyana uye akanaka ekusimbisa kudengenyeka kwenyika. Jira reBasalt fiber rinotungamira rimwe chete isimbi isingafambise simba. Mumatuneru epasi pevhu, njanji dzine magetsi uye mamwe maanti-magnetization, insulation yemagetsi, anti-magnetic performance yepurojekiti yekusimbisa chivako, jira rebasalt fiber rinotungamira rimwe chete rine zvakanakira zviri pachena. Uyezvejira rebasalt fiber rimwe nerimwe Muchirongwa chekusimbisa, kuvaka kwacho kuri nyorewo, uye kusanganiswa kweglue kuri nani, kubvumidzwa kwe resin impregnation kwakakwira kupfuura kabhoni fiber, kuitira kuti chivako chive nekudzivirira mafambiro emutoro uye kudzivirira kukuvara, zvakakodzera kusimbisa mabhiriji, mirwi, mbiru, matanda nezvimwe zvikamu zvebhiriji.

Kushanda kwehunyanzvi:
1. Kudzivirira kukanganiswa: simba rekusimba rebasalt fiber rinogara riripo re4100 ~ 4800MPa, modulus yekusimba kwe90 ~ 110GPa, kureba kwekupedzisira kwe3.1% (kabhoni fiber 1.7%, yakasanganiswa 2.4%), muganho wegiravhiti, basalt fiber zvinhu ndiyo yekutanga kupinza simba rakawanda kuburikidza nekushanduka, inova imwe yehunhu hunodiwa muchirongwa chekusimbisa chivakwa. Naizvozvo, basalt fiber inoshandiswa zvakanyanya mumidziyo yemauto, nzvimbo dzinodzivirira kuputika, chirongwa chekusimbisa pier yebhiriji.
2. Kudzivirira kuneta kwemutoro une simba: Kunyangwe simba rekumanikidza recarbon fiber rakakwira, rinogona kumira zvakanaka kwenguva refu, asi kana raoma, carbon fiber inogona kukuvadza brittle, dynamic load resistance, fatigue haina kunaka sebasalt fiber, saka kana raoma, kunyanya bridge resistance, anti-seismic resistance. Zvinoda kushandiswa kwezvinhu zvakasiyana-siyana muzvikamu zvakasiyana, zvimwe zvinofanirwa kushandisa carbon fiber, zvimwe zvinofanirwa kushandisa basalt fiber.
3. Kuramba kweasidhi, kuramba kwealkali, kuramba kwemakemikari: zvinhu zvakagadzirwa nebasalt fiber zvine kuramba kwakanaka kweasidhi uye kuramba kwealkali, mu1000C muCa (OH) 2 saturated solution inopinzwa kwemaawa mana, mwero wekuchengetedza simba remonofilament wakakura kupfuura 75.8% kana kupfuura, kuramba kwealkali yakasimba, kuramba kweasidhi kwakanaka. Nekuda kwemaion echlorine emvura yegungwa pamhenderekedzo yegungwa, chimiro chekongiri chechiteshi chegungwa chine ngura yakasimba yemakemikari, zvinogona kutungamira mukugadzirwa kwekongiri, ngura yesimbi inosimbisa, saka kushandiswa kwemasondo ebasalt fiber, jira risingatungamirirwi rekusimbisa kunogona kuwana mhedzisiro iri nani.
4. Hunhu hwakanaka hwekudzivirira magetsi: Basalt faibha Kudzivirira kupisa kuri nani pane alkali girazi fiber, kabhoni fiber ndiyo kondakita yemagetsi, saka muchirongwa chepasi pevhu, chirongwa chemugero, chirongwa chechitima chine magetsi, fekitari yemaindasitiri, zvinodiwa zvekudzivirira kupisa muzvivakwa zvakakwirira, kushandiswa kwesimbi yebasalt kunogona kubvisa chinodzivirira.

Mutengo wakanakira:
Jira rebasalt fiber rinonamira rimwe divi Mukushandiswa kwesimba rekusimbisa chimiro, mashandiro anosangana kana kupfuura kabhoni fiber, pa square meter basalt fiber unidirectional jira mutengo ndiyo yekupedzisira 1/4-1/3, ndiyo nzira inodhura zvishoma pane carbon fiber unidirectional jira.