Uhlolojikelele lwe-PVA Concrete Fiber High Tenacity kanye neModulus Ephakeme Yesimende Nokhonkolo

Ngokumelana nomthelela omkhulu, sinikeza Steel Fibers, ukumiselela okuhle kwe-wire mesh eshiselwe ezitezi zezimboni nezinto ezisakazwa ngaphambilini. Siphinde futhi sihlinzeke ngama-Structural Synthetic Fibers akhethekile anikeza amandla aqinile wokushuba kwezicelo ezifunayo. Le micu ihlakazeka ngokulinganayo kuyo yonke ingxube kakhonkolo, ukudala inethiwekhi yokuqinisa enezici eziningi ezingenakufinyelelwa nezindlela zendabuko. Le ndlela edidiyelwe yenza ukwakhiwa kube lula, isheshisa ukubekwa, futhi ithuthukisa ubuqotho buphelele kanye nokuhlala isikhathi eside kokhonkolo, ukunikeza impendulo yesimanje ezinseleleni zakudala zokuqhekeka nokuqina.

Izici zePVA Concrete Fiber High Tenacity kanye neModulus Ephakeme Yesimende Nokhonkolo

1. I-Superior Crack Control kanye Nokuqina Okuthuthukisiwe:

Isici esiyinhloko semicu yethu yikhono layo lokuhlanganisa kokubili imifantu emincane eyakha ngesikhathi sepulasitiki kanye nemifantu emikhulu kakhonkolo oqinile.. Lokhu kuhlakazeka kwezinhlangothi ezintathu kudala i-matrix ehlangene kakhudlwana emelana nokusakazeka kokuqhekeka. Inzuzo eqondile ukuncishiswa okuphawulekayo kokubili kokuqhekeka kwe-plastic shrinkage kanye nobubanzi bokuqhekeka besikhathi eside. Lokhu kuholela ekukhoneni okuhlala isikhathi eside kakhulu okune-permeability ephansi, okuyinto ethuthukisa ukumelana nokungena kwamanzi, qhwa-ncibilika umonakalo, kanye nokugqwala kwanoma iyiphi insimbi egxilile. Umphumela uba isakhiwo esinempilo ende yesevisi kanye nezindleko zokunakekela ezincishisiwe.

2. Ukwanda Komthelela kanye Nokumelana Nokuhushulwa:

Imicu, ikakhulukazi insimbi kanye ne-robust synthetic macro fibers, kuthuthukisa kakhulu ukuqina kokhonkolo kanye nokusebenza ngemuva kokuqhekeka. Zimunca futhi zisabalalise amandla lapho zithinteka noma zilayishwa. Lesi sici sihlinzeka ngenzuzo yendawo ekwazi ukuqina futhi ejwayeleke kakhulu e-spalling, ukuqopha, kanye nokuhuzuka ngaphansi kwesiminyaminya sezimoto noma ukugqokwa kwemishini. Lokhu kuyinzuzo ebalulekile ezitezi zezimboni, izindawo zokugcina izimpahla, kanye namaphrojekthi engqalasizinda, okuholela endaweni egqoke kanzima egcina ubuqotho bayo ngokuhamba kwesikhathi.

3. Ukusebenza Kahle Kokwakha kanye Nokonga Izindleko:

Isici esibalulekile sokusebenzisa i-fiber reinforcement ukuqedwa kwe-weld wire mesh (WWF) ezinhlelweni eziningi. Lokhu kunikeza izinzuzo ezinkulu esizeni: yenza kube lula ukubeka, njengoba kungekho mesh okufanele isethwe noma okungenzeka kususwe indawo, futhi isheshisa yonke inqubo yokwakha. Ngokususa isinyathelo esidinga abasebenzi, amaphrojekthi abona izindleko zabasebenzi ezincishisiwe kanye nezikhathi zephrojekthi ezisheshayo. Ukusatshalaliswa okufanayo kwamafayibha nakho kuqinisekisa ukuqiniswa okungaguquki kuyo yonke ingxenye yekhonkrithi, ngokungafani ne-mesh, ezingabekwa ngendlela engafanele, okuholela ekusebenzeni okuthembekile nokubikezelwayo.

Ukucaciswa kwePVA Concrete Fiber High Tenacity kanye neModulus Ephakeme Yesimende Nokhonkolo

I-PVA Concrete Fiber Esebenza Kakhulu

Iklanyelwe Amandla Nokuqina

I-PVA Concrete Fiber ukubekezela okuphezulu, i-high modulus polyvinyl alcohol fiber eyenziwe ngokukhethekile ukuze isetshenziswe kusimende nokhonkolo. Inikeza ukhonkolo amandla angcono kakhulu, ukumelana nokuhlukana, kanye nokuqina okuhlala isikhathi eside. Le fibre isebenza kahle kuzo zombili izingxube zikakhonkolo ezivamile nezisebenza kakhulu.

I-fiber inokuxhumana okuqinile ne-matrix kasimende. Lokhu kusiza ukumisa ama-fractures ukuthi aqale futhi asabalale. Futhi ngaphansi kwemithwalo emikhulu noma amathonya angalindelekile, ukhonkolo onefayibha ye-PVA ubamba omunye nomunye kangcono kakhulu kunokhonkolo ongenalutho. Kanjalo kunciphisa imifantu enciphayo eyenzeka ngesikhathi sokwelashwa.

Izimfanelo Ezibalulekile:
– Ukuqina okuphezulu ne-modulus eguquguqukayo
– Ukusabalalisa okuhle kakhulu ekuxubeni ngaphandle kokuhlanganisa
– Imelana ne-alkali impilo ende kukhonkolo
– Ithuthukisa ukuqina kwe-flexural kanye nomthelela
– Kuphephile ukuphatha futhi kulula kakhulu ukungeza ngesikhathi sokuhlanganisa

I-PVA fiber ilungele izinhlelo zokusebenza lapho ukwethembeka kwezakhiwo kubaluleke kakhulu. Yisebenzise ku-shotcrete, izingxenye ze-precast, izitezi zezimboni, i-tunnel linings, kanye nokulungisa izinsimbi. Ithatha indawo noma isebenze eduze kwemicu yensimbi kodwa ngaphandle kwengozi yokugqwala noma yokuphatha izinsongo.

Ubude befayibha kanye nomthamo kungalungiswa kabusha ngokuya ngezidingo zephrojekthi. Okujwayelekile kusuka ku- 0.6 kg/m eziyisithupha kuya 2.0 kg/m ezintathu. Landela njalo izindinganiso zokuhlanganisa ukuze wenze okuthile ngisho nokusakazwa kanye nokusebenza okungcono kakhulu.

Ngoba inkulu futhi ihlukahlukene, I-PVA fiber ihlangana kahle ibe ukhonkolo omanzi. Akuthinti ukusebenza uma kusetshenziswa amadigri alulekiwe. Umphumela uba i-ductile eyengeziwe, umkhiqizo obekezelela umonakalo ohlala isikhathi eside ngaphansi kokukhathazeka, isimo sezulu, nokusebenzisa.

Abakhi, onjiniyela, futhi ochwepheshe bakhetha le fibre uma bedinga ukusebenza okuthembekile kwangemva kokuqhekeka kanye nekhwalithi ephezulu eqhubekayo. Ihlangabezana nezimfuneko zamazwe ngamazwe zamafayibha okwenziwa kukhonkolo futhi inemiphumela eqinisekisiwe emisebenzini yomhlaba wangempela emhlabeni jikelele..

Izicelo zePVA Concrete Fiber High Tenacity kanye neModulus Ephakeme Yesimende Nokhonkolo

Izicelo zePVA Concrete Fiber: Ukuphikelela Okuphezulu kanye neModulus Ephakeme Yokhonkolo Nokhonkolo

Ukuqina Okuthuthukisiwe Ekwakhiweni Kwesimanje

Ifayibha kakhonkolo ye-PVA enokuphikelela okuphezulu kanye ne-modulus ephezulu isetshenziswa kakhulu ukuthuthukisa ukusebenza kahle kwemikhiqizo esekwe usimende.. Le fiber yokwenziwa yengeza ukuqina ngaphandle kokudela ukusebenza kahle. Osonkontileka bayixuba ngqo kukhonkolo ngesikhathi sokuxutshwa. Umphumela uba uhlaka olumelana nokuqhekeka futhi oluhlala isikhathi eside.

Ukulawula Ukuphuka kanye Nokumelana Nomthelela

Enye inzuzo ebalulekile ye-PVA fiber yikhono layo lokuphatha ukuphuka. Njengoba ukhonkolo omile futhi unciphisa, ukuphuka okuncane kuvame ukukhula. Amafayibha e-PVA axhumanisa le mifantu emincane futhi awayeke ekwandeni. Lokhu kubangela izinkinga ezincane ezingaphezulu kanye nokwethembeka okuphelele okungcono kakhulu. Imicu iphinde ibe namandla uma umkhiqizo ubhekene nemithwalo engazelelwe. Lokho kwenza ukhonkolo umelane kakhulu nomphumela nokukhathala.

Iphelele ku-Thin-Section kanye ne-Precast Elements

Ngoba imicu ye-PVA ilungile futhi ihlakazeke ngokufanayo, zisebenza kahle ezinhlelweni zesigaba esincane njengamaphaneli ezakhiwo, ukumbozwa kodonga, kanye nezingxenye ze-precast. Lezi zinto zidinga amandla aphezulu e-flexural kodwa azikwazi ukuthembela ekusekelweni kwensimbi evamile. I-PVA fiber ihlinzeka ngokuqina okudingekayo ngenkathi igcina isisindo sinciphile futhi izindawo zibushelelezi.

Ifanele Izindawo Ezidingayo

Amaphrojekthi achayeka esimweni sezulu esibi, imijikelezo yokuqhwaza, noma inzuzo yokuchayeka okuqondile kwamakhemikhali kakhulu evela ku-PVA fibre reinforcement. I-fiber ayigqwali njengensimbi. Ihlala iqinile ngaphakathi kwe-matrix kakhonkolo ngesikhathi. Lokhu kwenza kube ukukhetha okuhlakaniphile kwamabhuloho, imigudu, izinhlaka zasolwandle, kanye nephansi lezentengiselwano.

Kulula Ukusebenzisa Futhi Kuyabiza

Osonkontileka bathola i-PVA fiber eyisisekelo okufanele babhekane nayo. Ihlangana ngokushesha namadivayisi ayisisekelo okuhlanganisa. Awekho amadivaysi ahlukile noma ukuqeqeshwa okudingekayo. Ukusebenzisa le fibre kunganciphisa izindleko zokulungisa ezihlala isikhathi eside ngokwandisa isikhathi sokuphila. Iphinde isekele ukwakhiwa okusimeme ngokunciphisa ukulungisa nokufaka okunye esikhundleni.

Iphrofayela Yenkampani

Singumholi womhlaba kukhonkolo ongasindi kanye nezixazululo zegwebu ezinobunjiniyela ezithuthukile. Yaziwa emhlabeni jikelele ngokuzibophezela kwayo ocwaningweni, emisha, nokusebenzisa ubuchwepheshe, besihlinzeka ngezixazululo zegwebu ezinobunjiniyela kusukela ekuqaleni kuka-2012.

Singahlinzeka ngengxube kakhonkolo yekhwalithi ephezulu kanye nemikhiqizo ehlobene nokhonkolo wegwebu emhlabeni wonke.

Le nkampani inomnyango wezobuchwepheshe oqeqeshiwe kanye nomnyango wokuqondisa izinga, ilabhorethri efakwe kahle, futhi ifakwe imishini yokuhlola ethuthukisiwe kanye nesikhungo senkonzo yamakhasimende ngemva kokuthengisa.

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Inkokhelo

T/T, i-Western Union, I-Paypal, Ikhadi lesikweletu njll.

Ukuthunyelwa

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5 Ama-FAQ we-PVA Concrete Fiber High Tenacity kanye ne-High Modulus kaSimende Nokhonkolo

Imibuzo Evame Ukubuzwa Mayelana ne-PVA Concrete Fiber

Iyini i-PVA yekhonkrithi fiber?

I-PVA ikhonkrithi fiber iyifayibha yokwenziwa eyenziwe nge-polyvinyl alcohol. Inokuqina okuphezulu kanye ne-modulus ephezulu, okusho ukuthi inamandla kakhulu futhi iqinile. Abakhi bayengeza kusimende nezingxube zikakhonkolo ukuze bathuthukise ukusebenza.

Kungani usebenzisa i-PVA fiber kukhonkolo?

I-PVA fiber isiza ukulawula imifantu. Ibamba ukhonkolo ndawonye lapho imifantu emincane iqala ukwakha. Lokhu kwenza ukhonkolo uhlale isikhathi eside futhi uphathe ukucindezeleka kangcono. Iphinde ithuthukise ukumelana nomthelela futhi inciphise ukushwabana.

I-PVA fiber iqhathaniswa kanjani neminye imicu?

I-PVA fiber ibopha kahle ngosimende. Ayigqwali njengemicu yensimbi. Iphinde ihlakaze ngokulinganayo kumxube ngaphandle kokuhlanganisa. I-modulus yayo ephezulu inikeza ukulawulwa okungcono kokuqhekeka kunemicu eminingi ye-polymer njenge-polypropylene.

Ingakanani i-PVA fiber okufanele yengezwe kukhonkolo?

Umthamo ojwayelekile uphakathi 0.5 kg futhi 2.0 kg nge-cubic meter kakhonkolo. Inani eliqondile lincike ezidingweni zephrojekthi. Hlala ulandela imiyalelo yomkhiqizi ukuze uthole imiphumela engcono kakhulu.

Ingabe i-PVA fiber iphephile futhi kulula ukuyisebenzisa?

Yebo. I-PVA fiber ayinabo ubuthi futhi iphephile ukuyiphatha. Ixuba kalula nemishini yokukhonkolo evamile. Awekho amathuluzi akhethekile noma ukuqeqeshwa okudingekayo. Vele ungeze ngesikhathi sesiteji sokuxuba njenganoma iyiphi enye ingxube.