ukwazisa
Umgubo wepolymer odispersible (RDP) ngumgubo omhlophe onyibilika lula emanzini. Yenziwe nge-polymer emulsion spray-yomiswe yinkqubo ekhethekileyo. I-RDP isetyenziswa ngokubanzi kwintsimi yokwakha ngenxa yokusebenza kwayo okuhle kakhulu, enokuphucula ukusebenza kwezinto zesamente. Kule posi, siza kuxoxa ngezakhono ze-RDP zokuphucula iMortar.
Imisebenzi yeRDP
1. Ukuphucula iimpawu zoomatshini
I-RDP inokuphucula iipropathi zoomatshini bezinto zesamente, kubandakanya amandla oxinzelelo, amandla okuguquguquka kunye nokomelela. Oku kungenxa yokuba xa i-RDP ixutywe ne-samente, inokwenza i-dense kunye ne-dense structure, enokuphucula ukunamathela phakathi kwamaqhekeza kunye nokunciphisa i-porosity yezinto. Ngoko ke, inokuphucula ngokufanelekileyo iimpawu zemishini yezinto.
2. Ukwandisa umanyano
Ukubambisana phakathi kweengqungquthela zodaka kuhambelana ngokusondeleyo ne-viscosity yayo. Ukuphakama kwe-viscosity, iphezulu ukuhambelana phakathi kwamaqhekeza. Oku kubaluleke ngakumbi ngodaka lwemasonry njengoko luqinisekisa ukuba udaka aluyi kuhexa okanye luhambe ngexesha lokwakha. I-RDP inokunyusa kakhulu i-viscosity yodaka, ngaloo ndlela ikhulise amandla okubambisana phakathi kwamaqhekeza kunye nokuqinisekisa umgangatho weprojekthi ye-masonry.
3. Ukuphucula ukugcinwa kwamanzi
Ukugcinwa kwamanzi kuyipropati ebalulekileyo yodaka. Ichazwa njengamandla esixhobo sokugcina amanzi ngaphakathi kwe-matrix yayo. Ukuba ukugcinwa kwamanzi akwanelanga, udaka loma ngokukhawuleza, oluya kuchaphazela ukusebenza kwalo kunye nokunciphisa amandla ayo. I-RDP inokuphucula ngokubonakalayo ukugcinwa kwamanzi kwidaka, ithintele ekubeni yome ngokukhawuleza, kwaye iqinisekise ukusebenza kakuhle.
4. Ukuphucula ukusebenza
Ukusebenziseka kubhekiselele kubuchule bodaka ukuba lwakhiwe ngokulula kwaye lwenziwe. Ukusebenza kodaka kuhambelana ngokusondeleyo nokuhambelana kwayo, i-viscosity kunye nokusebenza kokugcinwa kwamanzi. I-RDP inokuphucula ngokubonakalayo ukusebenza kodaka ngokwandisa ukungaguquguquki kwayo kunye ne-viscosity. Iyakwazi ukubonelela ngeempawu ezilungileyo zokugcina amanzi, ezinokuqinisekisa ukusebenza kodaka ixesha elide.
5. Nciphisa ukuqhekeka
Ukuqhekeka yingxaki eqhelekileyo ngezinto ezisekelwe kwisamente. Ibangelwa yizinto ezininzi, ezifana nezinga lokunciphisa izinto, indlela yokusetyenziswa, iimeko zokusingqongileyo, njl njl. I-RDP inokunciphisa umngcipheko wokuqhekeka ngokunyusa ukuguquguquka kwezinto kunye ne-ductility. Iyakwazi ukubonelela ngokubambelela kakuhle phakathi kweengqungquthela, ezinokunciphisa ukuqokelela uxinzelelo kwizinto eziphathekayo kunye nokuthintela ukuqhekeka.
6. Ukuphuculwa kokuqina
Ukomelela kubhekiselele kwisakhono semathiriyeli ukuxhathisa ukuthotywa okubangelwa yimichiza, imbonakalo yomzimba kunye nokusingqongileyo. I-RDP inokuphucula ukuqina kodaka ngokunyusa ukuxhathisa kwayo emanzini, utshintsho lobushushu kunye nemozulu. Ingakwazi kwakhona ukubonelela ngokubambelela kakuhle phakathi kweengqungquthela kunye nokwandisa ifilimu yokwenza iipropathi zodaka, ezinokuphucula amandla ayo okumelana nokukhukuliseka kunye nokugqoka.
ukuququmbela
Ukushwankathela, impembelelo yeRDP ekuphuculeni udaka ibalulekile. Inokuphucula iipropathi zoomatshini, inyuse umanyano, iphucule ukugcinwa kwamanzi, iphucule ukusebenza kakuhle, inciphise ukuqhekeka, kwaye iphucule ukuqina. Ezi zakhiwo zibalulekile ekuqinisekiseni umgangatho womsebenzi wobume kunye nokusebenza kwexesha elide lezakhiwo. Ngoko ke, i-RDP isetyenziswe ngokubanzi kwintsimi yokwakha kwaye iye yaba yinto eyongezelelweyo yokuphucula ukusebenza kodaka.
Ixesha lokuposa: Jul-27-2023