Okuye kwabethelelwa kakuhle: ubungakanani, GOST. izinto eziphathekayo

Precast njengekonkile kakuhle - enye imveliso kakhulu zithandwa kwaye bafuna-emva, nto leyo yaziwa ngumphefumlo wayo ngenkonzo ende kunye namandla eliphezulu ngoomatshini kunye nokuthembeka. Olu lulwahlulo kakhulu ngokupheleleyo nomgangatho nexabiso. Sakhiwe eziphathekayo kulula kakhulu yaye ngokukhawuleza kunezinye zamaqula. Ixesha setting kangangoko ithathwa kokwindla, xa inkoliso amanqanaba komhlaba eliphantsi. Kakuhle ubungakanani eziphathekayo kunokuba ezahlukeneyo kakhulu, ngokuxhomekeke kubungakanani lesangqa.

Iimpawu design

Icebo amaqula ezinjalo ilula, kodwa ukwakhiwa kwayo kufuneka athathe ingqalelo zonke iimfuno GOST kunye isniphu. Ezi zithinteli nkqo usikrobana lubandakanya:

• umzantsi intloko emgongxweni;
• kuhle isakhenkceza udonga 1000-1500 mm ububanzi (of ubunzulu efunekayo ikhethiwe);
• amakhonkco ezikhethekileyo 600 mm ubukhulu, ezilawula intlomo kakuhle kwaye ibekwe entanyeni;
• cover zixhonywe kuleyo.

Njengomgaqo, yemingxuma zekhonkrithi olwalusele okanye phantse antywiliselwe ngokupheleleyo emhlabeni kwaye ibekwe ngezantsi okanye inqanaba komhlaba ngasentla.

Xa wayemenza inxalenye yetreyi ukuba Ifomu ezantsi yabo wathulula eziphathekayo.

amakhonkco ufakelo lwesamente ukuba imithombo

Ezi ikhonkrithi zenza umqala wequla. Amakhonkco i otyhidiweyo weMahalati eyenziwe isivingco kunye zinezihloko eziphathekayo. Bokwenziwa iimveliso ngokungqinelana GOST 8020-90 ngokuthi ehlokomayo ukuphehla ngekhonkrithi enzima, ngaloo ndlela kubonelelwa ubungakanani ngqo kwanokuxinana iindonga. Kusetyenziselwa ukwakha kunye ingqokelela umhadi eziphathekayo.

cover eziphathekayo

Le elementi yemingxuma njengekonkile eyenziwe ophezulu-amandla eziphathekayo. Isetyenziswa njengoko Iizilebhu floor ekupheleni kofakelo umsebenzi osontiweyo mgodi. Kele abe imilo ngeenxa kwaye umngxuma phezulu, apho kuhlala khona kuleyo. Le isakhi kuthintela nokudla izinto zasemzini biyela bangangcolisi. Made cover ngenxa equleni ngekonkriti enzima ngaphandle unyanzeliso, ngaloo ndlela kubonelelwa amandla awongezelelekileyo kunye nokuthembeka.

Emazantsi womthombo

Le yinkalo ebalulekileyo kwaye kuyimfuneko ukuba libe sisigingqi olwalusele emele i ngakumbi slab eziphathekayo imilo monolithic setyhula. Emazantsi lokuqala bewuhlisele kungena shaft emithonjeni. On top of kulo lo msesane kakuhle kunye nokhuseleko kunye kuleyo eqhotyoshelweyo. Yilaa nto yenziwa njani ngokomgangatho ngokuchanekileyo ifakwe, ukusebenza kakuhle ixhomekeke.

Iintlobo Imithombo nenjongo

Phezu isiqu RC-amaqula zahlulwe iintlobo:

• Amdaka (amdaka, yamanzi). Yenzelwe ukuba ukudala inkqubo amdaka endaweni amathontsi yemibhobho, egobile njalo njalo. D.
• Amanzi. Bakhonza izinto zokufudumeza kunye namanzi, inkqubo yonikezelo lwamanzi.
• imibhobho igesi yendalo. Ngaba izinto imibhobho eziphambili gas.

Njengoko ukusebenza emhadini eziphathekayo ingaba:

1. Ukuluhlola. Inceda ukulawula yonke le nkqubo.
2. Perepadnaya. Isetyenziswa kwi ethubeni womnatha, kwiindawo apho kukho umahluko eyomeleleyo imibhobho, imibhobho xa yokudibanisa ezinzulwini ezahlukene omnye umnatha, njalo-njalo. D.
3. Ivula. Oku kusetyenziswa endaweni imibhobho ukujikeleza ukuze kuthintelwe imiqobo. Ukongeza, isoloko isetyenziswa uhlolo.
4. Product (filter). Kufuneka ukuba unyango amdaka. Okuye kwabethelelwa umhadi eziphathekayo elibekwe ngaphezu kwenqanaba komhlaba.
5. Lonyuselo. Isebenziselwa efaka inkunkuma ivame kwinxalenye liphantsi kwindawo ukuqinisekisa engile ngokupheleleyo ukuthambekela amdaka.

iingenelo ufakelo lwesamente

1. Strength eziphathekayo. Ndiqiniseke ukumelana imithwalo leyo kwenzeka ngenxa yengcinezelo lomhlaba, kwaye akukho iphazanyiswa komhlaba ngenxa ubume bayo.
2. Okuye kwabethelelwa kunokwenzeka kukuxhobisa kakuhle na emhlabeni.
3. Iindonga kumphezulu engaphakathi amaqula kube lula icocwe ngaphandle nokusetyenziswa kwezixhobo ezizodwa kunye neengcali abaqeqeshiweyo.
4. ubomi inkonzo Long kwanaxa ukusebenza kwiindawo nokufuma ephakamileyo bume entsimbini.
5. Ubulula kunye nokusebenziseka yofakelo kunye nokulungiswa.
6. egalelwe eziphathekayo, apho kungekho ukusebenza ngomhla umgangatho lwamanzi xa isetyenziselwa isitshixo kakuhle.
7. imithombo iindleko phantsi ufakelo lwesamente. Ngendleko ekwelona nqwanqwa lisezantsi efunekayo lokwakha nokusebenza oluqhubekayo.

Iimpawu obandayo

Inkqubo indibano amaqula ufakelo lwesamente oluqhutywa kwizigaba ezininzi:

1. Okokuqala, kufuneka achaze ngokucacileyo ndawo ziza kwakhiwa apho kakuhle. Musa ukuyifaka kwi kwamaxandeka ezingxingweni, bevala, lomfula, kuba ngoko baya kuphatha komhlaba. Ukongeza, kukho into ebalulekileyo engalunganga - ungcoliseko lwamanzi komhlaba kunye izichumisi ezahlukeneyo acid, asetyenziswa amacandelo ezikufutshane emhlabeni bawe ngako ukukhululwa kunye nemveliso amdaka.
2. Emva kokukhetha indawo aqalise ukwenza umsebenzi Ukubetha ngqo kakuhle kakhulu ukunqanda (shaft). Le nkqubo lixesha kakhulu elide kwaye kuxhomekeke kubunzulu lomhlaba namanzi-ethwala Ingxenye. Ukusetyenziswa ubugcisa bale mihla ikuvumela ukuba ukubaqhelisa ngokukhawuleza kakhulu.
3. Amanzi engenayo sokumpompa.
4. Wenza kwenkunkuma ukugangatheka le layers lokucoca ulwelo. Emva koko, beka ngenyameko ngekhonkco lokuqala. Kuxhomekeke ukuchaneka yofakelo yayo ixhomekeke shaft nkqo.
5. Kuba obandayo amakhonkco idla zibandakanya ephakamisa izixhobo okanye ezizodwa izixhobo ukuba zifakelwe ngasentla ngqo kwizikhondo sam.
6. Emva kokuba isicwangciso ngalinye umsesane ngumdlalo yenziwe ezityiwa ngentsimbi, ezithi kamva zisetyenziswa ileli ukuba umsebenzi emhadini.
7. Unxulumano phakathi itywina icici isithuba phakathi iindonga amakhonkco ngekhonkrithi alekwe ngobunono lomhlaba tamped.
8. ULuka izele ngodongwe, umoya efakiweyo nentamo wambu isiciko.

Okuye kwabethelelwa yemingxuma concrete ngokuphindaphindiweyo ezibonakalise ukuthembeka ukhuseleko imibhobho nxamnye nazo zonke iintlobo umonakalo ngenxa yokusetyenziswa kwezixhobo ezisemgangathweni, uqinile, lula ufakelo.

Ubukhulu kunye nexabiso

Ubungakanani emakhonkcweni ixhomekeka kuhlobo kakuhle. market ukwakhiwa Namhlanje inika ezi mveliso zilandelayo:

• ubukhulu - kuluhlu 70-250 cm.
• avareji ukuphakama - 50 cm (kukho izinto ukuya kwiimitha ezi-3)

Kuba amaqula ezincinane ezisetyenziswa zokwakha yabucala umsebenzi osontiweyo amancinci-ubungakanani. Ethandwa kakhulu zezi:

• TT-7-1. Ubukhulu bepali engaphakathi le mveliso, 70 cm, ukuphakama kweendonga-10 cm, ububanzi - 8 cm; ubunzima - 46 kg.
• TT-7-10. Le mveliso enemisebenzi okuphakama yi-1 m, ubunzima - 457 kg.

Ixabiso amakhonkco eziphathekayo kuxhomekeke ngobukhulu. iimveliso ezinkulu ayabiza kakhulu.

Umzekelo, COP-7-1 amancinci zixabisa i-avareji ye-340 engange. unit nganye. Iindleko COP kunye COP-7-5 7-6 - 900-920 bagcobe. Ixabiso brand KS-7-10 jikelele malunga 1500 engange. I ring inkulu iya kuxabisa malunga 5000 engange.