Ubukhulu of igridi wokwakha ngoba akhiwe (GOST)

Ukuze isakhiwo brick izothatha isikhathi eside, sebenzisa wokwakha igridi ekhethekile. Phakathi kwezinye izinto, ngoba kukuvumela ukuba banciphise ukusetshenziswa ezazisetshenziselwa emsebenzini. Ezimakethe kwalo mkhiqizo zingatholakala ngesimo amakhadi noma imiqulu. Ubukhulu of wokwakha grid tibalwe lapha ngentasi ukuthi kuzokusiza ukuba wenze isinqumo esifanele. Kuyaphawuleka ukuthi into kudalulwe uvame esetshenziswa uma usebenza ngezitini eziyize.

incazelo jikelele

Kwamanetha yokugcizelela iwumkhiqizo lapho ezahlukene ubukhulu wire izinduku eziphothene komunye nomunye perpendicularly. Njengoba umehluko omkhulu kusuka nezinye grid eyinsimbi uba ukusetshenziswa ngocingo gcizelela, elingelakwaJuda ekilasini BP-1, it has a ebusweni lukathayela. Ngenxa ezakheke kanjena inikeza ezinhle ezibonakalayo traction ne usimende kanye isitini.

Izici ezengeziwe

Ubukhulu of wokwakha grid kufanele bakhethwe ngisho ngaphambi kokuthenga umkhiqizo. Kugcine senziwa carbon okusezingeni eliphezulu steel foldaway kahle. Amabha e senqubo yokukhiqiza imbozwe PVC noma ukhethe ukuze sithole amandla esithé ukuphakama. Abanye ochwepheshe ukhetha lashukumisa igridi. Nokho, muva nje, beba-fiberglass kwande ongakhetha ukuthi banikele ngokungcono kunakho lomkhiqizo izici lokunameka. Kwamanetha kulula ukukhuluma ngokulawula indlela Kulo mBhalo, amandla ayo luyanda, futhi ungqimba engenhla zivikela ukugqwala. Uma ufuna valve eside zokugcina, kufanele usebenzise umkhiqizo, embozwe-fiberglass.

Ubukhulu of igridi wokwakha izitini

Ubukhulu of wokwakha grid kungaba zihluke kakhulu. idatha yobuchwepheshe kuzoncika ekutheni idokhumenti yayisetshenziswa njengesikhungo komongo phakathi ukukhiqiza. Kungenzeka Ukucaciswa noma amazinga kazwelonke. Iqhaza eyinhloko ubukhulu anezikhala izenzo ubukhulu izinduku okuyinto zingahluka kusuka kwangu-2,5 kuya ku-8. Okubalulekile futhi imbobo ubukhulu, ke zokhahlamba kusuka kwangu-30 kuya ku-250. umumo wakamuva kungaba isikwele noma unxande. Abakhiqizi zisebenzisa njengoba usayizi esezingeni ishidi elilodwa ebalulekile elandelayo Ubukhulu: 380x1500 mm.

Ukusetshenziswa ezahlukene anezikhala osayizi ngesikhathi kwakhiwa

Ubukhulu of wokwakha grid ziye okukhulunywe ngaye ngenhla, kodwa ethandwa kakhulu phakathi abathengi imikhiqizo, ubukhulu amaseli kukhona 50x50 noma 100x100 mm kubhekwe. Kubalulekile ukuba acabangele ububanzi we wire. Ochwepheshe kuvame kakhulu ukuba kusetshenziswe imikhiqizo kabani ukujiya kuhluka 4 ibha 5 kwangu. Abakhiqizi ukunciphisa izindleko isamba izimpahla ngenhloso ukwenza imikhiqizo kuzenze zibathinte nakakhulu usayizi cell. Kubalulekile uma uthenga igridi esitolo ukuba banake ubukhulu amaseli, okumele luhambisane nemingcele kushiwo ngumkhiqizi.

Ngokungafani anezikhala izitshalo amasu yokukhiqiza

Mesh ngoba wokwakha Ubukhulu isitini okuyinto oshiwo ngenhla ingahluka indlela ukwakhiwa. Ngakho, umphumela kungaba jikela ashiselwe, basonta, aluka noma Mesh ithimba.

GOST 23279-85

Mason sika net, Ubukhulu, izithombe zazo zingatholakala esihlokweni ezivezwa namazinga isimo ngenhla. Ngo inqubo ukukhiqizwa esetshenziswa nokufakwa ekilasini A III. umkhiqizo anezingane yalolu hlobo ngengqamuzana square amamilimitha angu-50 asetshenziselwa Ukuqinisa wokwakha izitini. Okukhulu cell okulingana 100-200 amamilimitha angu, asetshenziselwa ukuhlela screed phansi, ukhonkolo ethela, kanye nokuqiniswa kwazo zonke izixazululo kunokwenzeka. I ukushuba we bar futhi sinenani ayo, ngakho ngo-multi-storey izakhiwo kunconywa ukusebenzisa igridi usebenzisa wire 5 kwangu phansi ephansi. Lena ngoba maximal amandla izici. Loft isicelo 4-mm anezikhala. Ukuze cottage, okuyinto eqala ukuba khona sesibili, kwanele ukuba 3 mm anezikhala.

Ukwencika ubukhulu igridi ukushuba odongeni

Usayizi igridi for wokwakha akhiwe kuzoncika okuhloswe odongeni ukujiya. Ngakho-ke, izindonga 1.5 izitini uzodinga ikhadi ne izinhlangothi ezilandelayo: 0,38h2 amamitha. Ngokwandisa ukujiya 2 izitini kumele kusetshenziswe anezikhala osayizi zilingane 0,5x2 imitha. Cell osayizi wokwakha igridi kuzo zonke lezi zimo angase zihlala zinjalo. Ukuze uthole ngezitini odongeni 2.5 izitini, usebenzise ikhadi nge Ubukhulu okulingana 0,63h2 amamitha.

izici Lomuhle igridi

Uma ungakabi yanquma yini noma cha kwagcizelela wokwakha, kubalulekile ukuba sicabangele izinzuzo anezikhala. Kuyinto amelana imiphumela emibi chemical futhi umswakama, amandla umbukiso eqine, futhi kugcina ezakheke ngayo yokuqala ngisho noma ubuqotho kwesakhiwo ebucayini. Indaba has a conductivity aphansi kakhulu ezishisayo, isetshenziswa isikhathi eside, kodwa futhi kubonisa ikhono ngokushesha ukubhekana ngokuphumelelayo kunyakaza abasafufusa. Ungakwazi ukubala on a adhesion okuthembekile izinto, izitholele nezinto zokuya kungenziwa ngokuzimela, ngaphandle ezihilela ezokuthutha ezengeziwe.

Izici ukusetshenziswa yegridi

Umsebenzi Wamatshe anezikhala osayizi, GOST okuye kushiwo ngenhla, wabeka emva zonke izinhlobo 5. Nokho, ukubeka nobuningi kanye nenani master impahla Ungashintsha ngokwakho, konke kuzoncika ngenhloso yokwakha kwezilinganiso ezivunyelwe. Uma ngokuhamba umsebenzi esetshenziswa material okungase konakalisa, kubalulekile ngokucophelela ukuvikela Amabha ungqimba usimende nosimende. Ngaphezu kobuso izinduku wokwakha Kufanele usukume 3 kwangu.

isiphetho

Uma ungazange isinqumo okuyinto indlela ukuqinisa lapho ebeka izitini esetshenziswa ke ochwepheshe ukweluleka ukuyisebenzisa ukufinyelela, ngenxa yokuthi kuthatha isikhathi esiningi esingaphansi ezinye izindlela. Ukusebenzisa amashidi kungenziwa ukucasha ngokwanele umxhwele surface area. Kufanele kuqashelwe futhi ububanzi ezincane bentambo, okungase emanzini slurry. Lokhu kubalulekile ikakhulukazi uma ufisa ukunweba eside lempilo isakhiwo sonke. Nokho, imikhiqizo yamuva kule ndawo embozwe izinto ezikhethekile ukuthi yenza umsebenzi zokuzivikela, okwenza izinto sizinze kakhulu futhi isikhathi eside, kanye isikhathi eside.