Indlela yokulungisa eziphathekayo: umlinganiselo zesamente, isanti kunye nezegrabile eziphathekayo

Eziphathekayo - impahla eyahlukileyo esetyenziswa zokwakha. Ingasetyenziswa xa ukwakha iziseko zezakhiwo, kwakunye amabakala alo ngabanye. Ukusuka kuyo zingenziwa kwaye imiba siko ezenziwe ezifana tiles ukupheyiva, tabletops, balusters, zitsha, kwaye ngaphezulu.

Eziphathekayo kwenziwa kusetyenziswa ubuchwepheshe bale mihla, ezivumela ukuba kube efanayo analogs zendalo ezifana marble okanye zakhiwe. Ngembonakalo, lo eziphathekayo na linomtsalane ngokwaneleyo njengoko izisombululo zikhankanywe ngasentla, kodwa ayibizi, uneempawu ezibalaseleyo kwaye ayikho radiation. Ukuba ugqiba ukushiya nokufunyanwa isisombululo esele zenziwe, kufuneka wazi noko umlinganiselo zesamente, isanti kunye igrabile kwi eziphathekayo.

Inkqubo yokulungisa ubume ilula, kodwa kuyimfuneko ukuba siqwalasele ezinye iimpawu kunye amaxesha ezibonakalisa umgangatho nokufaneleka umbandela. Kuxhomekeka neenjongo into ihambelana master iresiphi kunye nendlela nokulungiselela ungahluka.

izincomo isazi

Lwalo elula a krupnofraktsionnogo umxube obubambekayo zesanti isamente nodaka. Loo sisincoko isetyenziswa njengoba kulungiselelwa phantsi kwisiseko. Amvalele kuye abathile kwi ezantsi formwork. Amanzi idityaniswa ngezixa ezincinane umxube Ndizuze ukuxinana njengoko kumhlaba utyebile. Mandla kule meko kuba nako ukufikelela, kodwa baya kukwazi ukwenza isisombululo ukuba iya kuba sisiseko esingundoqo ukuba ukhuselo oluvela ukufuma yaye unokukhawuleza.

Ukuba imveliso ukufumana lubuyisela okuhlala, kunokwenzeka ukuba ukusebenzisa njengoko amaqhekeza lokufaka leyo iqhezu isusela ukususela-20 ukuya kuma-35 mm. Okugqibela umgangatho ngesamente iya kuxhomekeka ngoobani kunye ukusulungeka amacandelo.

Ukukhethwa kwezinto ratio

Umlinganiselo zesamente, isanti kunye uhlalutye ngaphakathi ngekhonkrithi kuya kwahluka, ngokuxhomekeka injongo. Ukwakha isiseko esiqinileyo eziphathekayo iyafuneka obonelela krupnofraktsionnogo nezikhubekiso kunye iziqalelo ogama lingu- 35 mm. Ukubunjwa kulwelo kufuneka zenziwe, apho ikhonkrithi kufuneka ivalwe ize yasusa amaqamza. Oku kungenziwa ngesandla.

Phambi kokuba ugcwalise isisombululo, kuyimfuneko kukuxhobisa zeendawana. Ukulungiselela le njongo, ikhonkrithi ayikho njengoko amaxabiso amandla emikhulu - B7.5. Kumafa yayo krupnofraktsionny isanti ekhona ukongeza oluludaka lwesamente. Kulo mxube kufuneka ibe efanayo non-fluid.

Ngokukhetha i umlinganiselo zesamente, isanti kunye igrabile kule ikhonkrithi kumalungiselelo isiseko sisombululo, kufuneka ukhumbule ukuba isisombululo kufuneka makwenziwe ulwelo kunye lokufaka kufuneka abe iqhekeza avareji. Oku kuya kunika lula esasaza umxube phezu komhlaba umaleko obhityileyo.

amaqhezu eliphakathi amancinane lokufaka kubalulekile ukuba lokusekwa balusters, kwakunye kwezinye izinto ukuba sibe yinxalenye lokubhalela. Ukubunjwa ngekhonkrithi ngu izithako ezichazwe kwimigangatho karhulumente 7473-94. Kubalulekile ukuthatha ingqalelo lexinene bako, kwaye ingxinano eziphathekayo, ekuye kwagqitywa kwimeko ethile nganye. Emva yokubala ngoyena ingaqala nokupheka bathulula eziphathekayo.

Yenziwe ngoobani kunye olinganise ngekhonkrithi usebenzisa M400 isamente

Ukuba unomdla umlinganiselo zesamente, isanti kunye igrabile kwi concrete, ngoko kuqala kufuneka isigqibo brand zesamente eziza kusetyenziswa. Ukuba oku M400, ukufumana brand eziphathekayo M100 kufuneka ukudibanisa yesamente, isanti kunye nezegrabile umlinganiselo we-1: 4.6: 7. Ukuba isamente lisetyenziswa isixa esilingana seelitha ezili-10, kuyimfuneko ukulungiselela iilitha 41 zesanti kunye zegrabile 61 l. Oku kuya ukufumana iilitha 78 ngekhonkrithi, isamente, ukuba kusetyenziswa, ogama umqulu iilitha ezili-10.

Ukuba uyazibuza ngoko umlinganiselo zesamente, isanti, amahlalutye kwi concrete, nto kubalulekile ukuqwalasela kwakhona uhlobo M150 eziphathekayo. Izithako ngasentla efanayo ngokulandelelana ongezwe ngale ndlela ilandelayo: 1: 3.5: 5.7 iindawo. 32 l 57 l isanti kunye igrabile zonke zifuna imali efanayo zesamente. Cement, ububanzi elinganiselwe 10 litre, uya kukwazi bavalwe iilitha 64 eziphathekayo.

Ukuba ufuna brand eziphathekayo M450 kufuneka zongezwe nesamente, isanti kunye igrabile kwi olinganise kwabakhangela ngolu hlobo: 1: 1.1: 2.5. Xa isixa-mali okhankanywe ngasentla zesamente ezifunekayo nesanti kunye uhlalutye 22 l kakhulu. Uthe umthamo zesamente ukufumana 29 iilitha eziphathekayo.

Umlinganiselo for izithako ngekhonkrithi usebenzisa M500 isamente

Lidla olungisa abo basandula kuqalisa Kazi ipesenti eziphathekayo. Cement, intlabathi, ilitye bamoya ziye zafakwa olinganise zilandelayo: 1: 5.8: 8.1, okuyinene ukuba lo msebenzi kufuneka kwibanga eziphathekayo M100. Kulo nesanti meko kunye uhlalutye kunye etyhutyha 53:71, xa usebenzisa 10 L zesamente. Eziphathekayo ukusuka umthamo eliqingqiweyo zesamente zingafumaneka-90 l.

Ukuba uyilo kufuna lophawu eziphathekayo M250, nesamente, isanti namatye otyunyuziweyo inokudityaniswa ngolu hlobo lulandelayo: 1: 2.6: 4.5. Iilitha ezingama-24 kunye neelitha 39 isanti zegrabile ziza kufuneka, ukuba usebenzise zonke i iilitha efanayo 10 lwesamente. Ekugqibeleni, oku kuya kuba nako ukufumana iilitha 50 eziphathekayo. Ukuba nawe unomdla nomlinganiselo zesamente, isanti, uhlalutye ukulungiselela eziphathekayo, kusenokwenzeka ukuba aqwalasele kwakhona banolwahlulo ukuba brand M450. Cement, isanti kunye uhlalutye ezidityaniswe lile ilandelayo: 1: 1.4: 2.9. 12 iilitha zesanti zegrabile ushiye 25 l ukuba umthamo fixed zesamente kweli nqaku. Ngenxa yoko, uyakwazi ukufumana iilitha 32 eziphathekayo.

amacebiso specialist

Imilinganiselo into ziqhelekileyo zezi: 1, 3 no-6 iindawo zesamente, isanti kunye aggregate, ngokulandelelana kwazo. Oku kuya kuthatha 1 inxalenye amanzi. Ulwelo kufuneka ongezwe isixa iinxalenye 0.5, okuyinene ukuba isisombululo bekumele ukuba flowable ngaphantsi.

Emva kokuba ubalo kuyimfuneko ukuze kube nokugqitywa lendlela ukukala amacandelo. Uya kuphela kuba kwaziwa ubunzima kunye nomthamo values, ezo maxa wambi zingaphawulwa nabo ngokwenyani. Oku kubangelwa yinto yokuba isanti, umzekelo, ukusetyenziswa kumxholo wawakhoakulula ulophu, okanye okubi kakhulu. Kungenxa yoko le nto desyatilitrovoe emele ziya kuba ubunzima ukuba kucetyiswa ratio.

ukuba irekhodi

Phambi kokuqala ukulungiswa kwentlabathi eziphathekayo kunye uhlalutye kucetyiswa ukuba yome ngcono kunokuba azame ukubala inani servings lwezithako. Ukuze siqonde oko friability kunye nokubonisa izahlulo, kuyimfuneko ukuhlola yezinto nganye ngokumalunga nomthamo efanayo. Ngoko ke, kufuneka uthathe isikhongozeli efanelekileyo uze ugcwalise ngaphandle nesanti rammer. Kunjalo kufuneka makwenziwe isamente kunye aggregate.

isiphelo

Ngoku uyazi yintoni na olinganise nesanti, igrabile, isamente, amanzi eziphathekayo. Kodwa inkqubo wokuxuba kungcono ukusebenzisa izinto zokusebenza ezithile, ezifana Umxhubi eziphathekayo. Ngoncedo ngokukhawuleza ngokuchanileyo bakwazi ukufumana eziphathekayo homogenous. Akunamsebenzi exfoliate ubambe okokuqala njengoko kusenokuba kwenzeka Ukuxutywa manual yeekhomponenti. Ukuba ugqiba ukuba ulungiselele eziphathekayo, Amanani yamatye isanti, isamente ngaphezu kwabo bonke kuyimfuneko ukufunda uze kuphela uqale umsebenzi. Zonke izinto ezomileyo zixubene, uze ezaliswe ngamanzi.