Izixhobo Ezinkulu ezisetyenziselwa ukuVimbela ikhonkrithi
Nangona kunjalo, kukho izinto ezibalulekileyo omele uziqwalasele ngaphambi kokuthenga i-vibrator yekhonkrithi: ubude, amandla kunye nobukhulu.
Ngokuqhelekileyo, i-vibrator yekhonkrithi iya kufunyanwa ukwazi ukuba unokusebenzisa ezininzi kwaye ingasetyenziselwa ixesha elide kakhulu. Iimvudrator zangaphandle ziya kusetyenziswa ukufikelela kwiziko ngelixa i-vibrator yangaphakathi isetyenziselwa ukuhlanganisela inxalenye yeziko lobunzima bekhonkrithi.
Ukungabikho kokuhlanganiswa kunokubangela i-voids, iipokotshi zamatye, i-honeycombing, kunye nobudlelwane obubi kunye ne-rebar. Kwiimeko ezigqithiseleyo, ukuhlanganiswa okungafanelekanga kunokuchaphazela ukunyaniseka kwesakhiwo seendonga. Ngakolunye uhlangothi, ukunyakaza okugqithiseleyo kunokudala iindonga ezininzi kunye nokuvuthwa.
Ukucwiliswa kweVibrator: Uninzi oluqhelekileyo
Esi sisona sigqirha esisetyenziswa kakhulu. Iqukethe insimbi evaliweyo kunye ne-tip ejikelezayo kunye nenxalenye yokugubha yombane ngaphakathi kwayo. Isalathisi sidibene nombane wombane nge-hose flexible. Ukuze ufumane iziphumo ezilungileyo, ububanzi bebhubhu buya kuba buncinane ngokwaneleyo ngoko kuya kufakwa phakathi kwemivalo yokuqinisa .
Kunconywa ukuba ufake i-vibrator kwikhonkrit kwixesha eliphakathi kwama-intshi angama-24 okanye i-8 ububanzi bebhubhu. Xa le vibrator isetyenzisiweyo, ixesha lokufaka liyahluka phakathi kwemizuzwana engama-30 ukuya kwemizuzu emi-2. Ikhonkco ayisoze yathululelwa kwiindawo ezigqithiseleyo kuneentshizi ezingama-24 eziphezulu.
I-vibrator imele ifakwe kwi-mix, ize ihoxiswe ngokukhawuleza.
Iibhabrath zisebenza ngokuvumela umoya ukuba uphucule uphume ngaphandle kwekhonkrithi, ngoko iphofu ayifanele ihoxiswe ngokukhawuleza kunokuba umoya ungasenyuka phezulu, malunga nee-intshi ezintathu ngesibini. Ukuba udonga luchithwa kwiiphakamiso ezininzi, isichukumisi se-vibrator sifanele sithinte ngokwaneleyo ukungena kwi-3 ukuya kwi-6 kuyo. Isalathisi se-vibrator sitholakala kwimizila eyahlukeneyo, kuxhomekeke kwinqanaba elithathiweyo.
Ixesha lokusebenzisa iiVibrators zangaphandle
Ama-vibrator zangaphandle afakwe ngqo kwifom esebenza ngamaphuzu athile. Indawo yale ndawo iya kuqwalasela ubukhulu bekhonkrithi kwaye apho iindawo zifumaneka ngokumalunga nobukhulu bekhonkrithi. Olu hlobo lentshukumo luya kuba nempembelelo ngokuchanekileyo kwifomu kunye nekhonkrithi, kwaye ngokwenza oku ngokuqhelekileyo baya kudla amandla amaninzi kunabanye ama-vibrators.
I-vibrator yangaphandle iya kufaka ikhonkrithi kwindawo engama-intshi ezili-18 kude nomsebenzi. Ezi zitshukumo ziyakwazi ukufunyanwa kwiiyadi kunye neendawo zokuhlaziya izixhobo apho izitofu zokucwilisa ezingenakusetyenziswa kwaye kufuneka zomelele ngokwaneleyo okanye zibekwe kwiindawo ezithile ukuze zikwazi ukuhambisa zonke iifom kanye kanye. Ukubhukuda kwangaphandle kukhethwa kwiimeko apho iikholomu okanye iindawo ezinzima ze-rebar zingabangela ukukhangela kwentloko yangaphakathi.
Ezi zixhobo zinezicelo ezithile, ezifana nezitshulu ezincinci ezifuna inani elincinci lokutshintsha.
KwiVibrators
Ama-vibrators angaphezulu aphezulu kwikhonkrithi ethululelwe. Ziyinto eqhelekileyo xa ikhonkethi ingaphantsi kwama-intshi ama-10 okanye kwi-slabs ephahleni. Ezi zicetywayo kwizakhiwo ezingekho phantsi okanye kwi-slabs kwaye xa zisetyenziselwa ukudibanisa nekhonkrithi enomlinganiselo ophantsi kwamanzi kunye nesenti . Xa uthulula i-slab okanye ukhawuleza ubuso, lo luhlobo lwe-vibrator ekufuneka lisetyenziswe. Ungasebenzisi i-vibrator yomhlaba xa kukho imitha enkulu yekhonkrit okanye xa i-slab ixakekile kwaye uhla lwezantsi lwekhonkrithi aluyi kufumana ukunyanzeliswa okwaneleyo.
Rebar Shaker
I-rebar shaker yindlela enye efanelekileyo kwizindlela zokudumala zesintu. I-teknoloji ifana kakhulu ne-vibrator rhoqo, kodwa kule meko, ifowuni ifakwe ngaphezulu kwe-bar yokuqinisela kwaye 'idonsa' okanye idlulisele ukutshintshela kwikhonkrithi.
Inokufumaneka kwiindimitha ezihlukeneyo kwaye kunokubangela ukugcinwa okukhulu kwiiyure zomntu kwaye kunciphise imisebenzi ecocekileyo. Esi sixhobo siza kufutshane ixesha elithathayo ukuthulula ikhonkrithi kwisisele okanye kwindawo esicacileyo.