Synthetic Fibers Concrete: Chii, sei, sei, mhando & 4 matipi

Synthetic fibers inoshandiswa mukongiri kuvandudza zvimiro zvayo uye kuwedzera kusimba kwayo. Aya mafibhi anogadzirwa kubva kune zvakasiyana siyana, zvinosanganisira polypropylene, naironi, uye polyester. Muchinyorwa chino, tichakurukura kuti mafibhi ekugadzira chii, nei achishandiswa mukongiri, kuti anowedzerwa sei, marudzi akasiyana-siyana aripo, uye mamwe mazano ekuashandisa nemazvo.

Chii chinonzi synthetic fibers mukongiri?

Synthetic fibers ipfupi, discrete, uye zvisina tsarukano oriented fibers inowedzerwa kune kongiri kuti ivandudze zvimiro zvayo. Iwo anogadzirwa kubva mukugadzira mapolymers, akadai sepolypropylene, naironi, uye polyester, uye anowanzo wedzerwa muhuwandu hudiki kumusanganiswa wekongiri. Synthetic fibers inoshandiswa panzvimbo yesimbi yekusimbisa mabara kana mesh.

Sei mafibhi ekugadzira achishandiswa mukongiri?

Synthetic fibers inoshandiswa mukongiri kuvandudza zvimiro zvayo uye kuwedzera kusimba kwayo. Mafiibhi anonatsiridza kusimba kwesimba, kuchinjika kwesimba, uye kuoma kwekongiri, zvichiita kuti isarambe kuputika nekupwanyika. Synthetic fibers inogonawo kubatsira kudzora shrinkage kuparuka uye kuderedza huwandu hwekugara kwepurasitiki mukongiri. Pamusoro pezvo, kushandiswa kwemafayibha ekugadzira kunogona kuderedza huwandu hwenguva uye basa rinodiwa kuisa mabhawa ekusimbisa echinyakare kana mesh.

Mafibhi ekugadzira anowedzerwa sei kukongiri?

Synthetic fibers inowanzowedzerwa kune kongiri musanganiswa panguva ye batching. Fibers dzinotanga dzakasanganiswa nemvura kuti dziparadzire zvakaenzana uye kudzivirira kugwamba. Musanganiswa wefiber-mvura unozowedzerwa kumusanganisi wekongiri pamwe chete nezvimwe zvinoshandiswa. Iyo yekusanganisa nzira inogovera mafibhi zvakaenzana mukati memusanganiswa wekongiri.

Mhando dzesynthetic fibers mukongiri:

Kune akati wandei marudzi emasynthetic fibers anogona kushandiswa mukongiri. Heano mamwe emhando dzakajairika:

1. Polypropylene fibers: Polypropylene fibers ndiwo anonyanya kushandiswa mafibhi ekugadzira mukongiri. Iwo anopokana zvakanyanya kune alkali uye anopa yakanaka maitiro ekupikisa uye kusimba.
2. Nylon fibers: Nylon fibers inodhura kupfuura polypropylene fibers asi inopa yakakwirira tensile simba uye modulus ye elasticity. Iwo anoshandiswa mu-high-stress applications, senge mabhiriji decks uye airport runways.
3. Polyester fibers: Polyester fibers inoshandiswa mumashandisirwo uko kusimba kwakanyanya uye kuramba kune UV mwaranzi kunodiwa. Ivo vanowanzo shandiswa mu precast kongiri zvigadzirwa uye mapaneru ekuvaka.
4. Hybrid fibers: Hybrid fibers musanganiswa wemhando mbiri kana kupfuura dzesynthetic fibers. Ivo vanopa musanganiswa wakaenzana wezvivakwa uye unogona kushandiswa mumhando dzakasiyana dzekushandisa.

Mazano ekushandisa synthetic fibers mukongiri:

Heano mamwe matipi ekushandisa synthetic fibers mukongiri zvinobudirira:

1. Sarudza iyo chaiyo fiber mhando: Rudzi rwefiber inoshandiswa inofanira kunge yakavakirwa pakushandisa uye zvivakwa zvinodiwa.
2. Tevedzera kurudziro yemugadziri: Mirayiridzo yemugadziri yechiyero, kusanganisa, uye kubata inofanira kuteedzerwa nemazvo.
3. Shandisa iyo chaiyo musanganiswa dhizaini: Iyo kongiri musanganiswa dhizaini inofanirwa kuvandudzwa kune chaiyo application uye fiber mhando.
4. Iva nechokwadi chekusanganiswa uye kuiswa kwakakodzera: Mafibhi anofanirwa kunyatsosanganiswa mukongiri uye achigoverwa zvakaenzana musanganiswa. Kunyatsoiswa uye kusungirirwa kwekongiri kunogona kubatsira kuve nechokwadi chekuti mafibhi akapararira zvakaenzana.

Mukupedzisa, mafivha ekugadzira anoshandiswa mukongiri kuvandudza zvimiro zvayo uye kuwedzera kusimba kwayo. Vanowedzerwa kumusanganiswa wekongiri panguva yekubatanidza uye vanouya mumhando dzakasiyana-siyana, kusanganisira polypropylene, nylon, uye polyester. Kusarudza iyo chaiyo fiber mhando, uchitevera kurudziro yemugadziri, kushandisa iyo chaiyo musanganiswa dhizaini, uye kuve nechokwadi kusanganisa kwakaringana uye kuiswa kwakakosha pakushandisa masynthetic fibers mukongiri zvinobudirira. Nekushandisa synthetic fibers mukongiri, makondirakiti anogona kuvandudza mashandiro uye hupenyu hurefu hwezvimiro zvavo zvekongiri.