Kushandiswa kweMabhodhi eCarbon Fiber muMapurojekiti Ekugadzirisa Zvivako

Bhodhi refaibha rekabhoniYakagadzirwa nekabhoni fiber yakanyudzwa neresin yozobva yagadziriswa uye yagara ichidhonzwa muforoma. Zvinhu zvemhando yepamusoro zvekabhoni fiber zvine epoxy resin yakanaka zvinoshandiswa. Kusimba kweshinda kwakafanana, izvo zvinochengetedza simba rekabhoni fiber uye kugadzikana kwechigadzirwa. Simba rekudhonza rinosvika 2400Mpa, uye modulus yekusimba rinosvika 160Gpa. Carbon fiber sheet ine simba rakanaka rekudzivirira kudengenyeka kwenyika, kuvaka kuri nyore, kushanda nesimba kwakanyanya, kunaka kwekuvaka kuri nyore kuvimbisa, uye maitiro ari nyore.
Namatira yebhodhi rekabhoni ine zvikamu zviviri inonzi bisphenol A modified epoxy resin, chigadzirwa chisingapindi mvura, chine kunamira kwakanaka, hunhu hwakanaka hwemakanika, chisingapindi mvura, chinodzivirira ngura, uye hachisvibisi. Inogona kugadzirwa munzvimbo dzakasiyana-siyana dzekupisa, pasina mvura, iri nyore kuvaka, uye inoshanda zvakanaka. Kudzivirira acid nealkali, kuramba kukwegura zvakanaka, kunzwa kupisa kwakaderera.
Nheyo huru ye prestressedkusimbisa ndiro yekabhoni fiberndeyekuita kuti ive nechikamu chepamusoro chekushushikana isati yatakura mutoro unotumirwa nechimiro uye kutamba nesimba rakati pachine nguva, kuti ione kushandiswa kwakanaka kwesimba rayo repamusoro, sisitimu yekusimbisa carbon fiber plate yakamanikidzwa ine zvikamu zvitatu: anchorage, carbon fiber plate, uye structural adhesive. Anchorage inoita kuti carbon fiber board ishande zvakanaka, uye structural adhesive inoita kuti carbon fiber board nenhengo yakasimbiswa zviumbe zvese zvine common stress.
Mukuita kwekusimbisa, zvinodiwa pakuvaka zvinotevedzerwa zvakasimba kuti ive nechokwadi chekuti simba rekubatana pakati pebhodhi refaibha rekabhoniuye slab yepasi inosangana nezvinodiwa zvekugadzira. Kuburikidza netekinoroji yeprestressing, kugona kwekutakura uye kuramba kutsemuka kweslab yepasi zvinovandudzwa zvinobudirira. Mushure mekupedzwa kwekuvaka, mushure mekuyedza, simba rekusimbisa rinoshamisa, richisvika padanho rekugadzira rinotarisirwa.