Ukubeka amakhebuli e phansi amapayipi: imithetho eyisisekelo umsebenzi

Kuhlomisa endaweni suburban, abanikazi ukuxazulula eziningi izici nokusebenza ezihlobene nokuya kulesi sakhiwo esisha. Ukuze siphile kahle indlu yezwe, udinga ukuthi ucabange ngalokhu izinga amanzi ompompi, ukukhucululwa futhi ugesi. Ukubeka izintambo emhlabathini ku amapayipi ezidingekayo ukuze awunikeze ukukhanyisa, heater nezinye zikagesi zasendlini. Ukuze ngesandla lokwenza lo msebenzi, kubalulekile ukufunda ubuchwepheshe kokusebenza yayo. Lokhu kuzodala eliphezulu futhi uhlelo luhlala isikhathi eside.

Izidingo Jikelele ngoba imisebenzi

Akuwona wonke umnikazi wesayithi sesihlela emoyeni Umqhubi uhlelo ikhebula endlini. isivinini abaningi dials komhlaba inketho kubekwa amandla ukuxhumana. They ngena endlini ngokusebenzisa emiphongolweni. Ngakho-ke, lolu hlobo lo msebenzi wenziwe kahle at the stage of obeka isisekelo.

Thanda kukagesi uhlelo athuthukile ngaphambi kokuqala ukwakhiwa. Wacabanga zonke izintambo amagatsha. Kulesi sigaba, acabangele isimo inhlabathi, uhlobo sezulu zone kanye nezinye izici uhlelo yezokuphepha yokusebenza.

amakhebuli Ukubeka emhlabathini ku amapayipi kumele kwenziwe ikhumbula izidingo ezikhona neziqondiso. Lapho efeza umsebenzi onjalo kufanele kubhekwe SNIP kuyinsakavukela futhi PUE kanye nezivakashi. Buciko zonke kunesidingo inhlangano imisebenzi, qiniseka ukulandela imithetho yokuphepha.

izinhlobo izinto

ikhebula laying amapayipi phansi (RB, SNIP abeka kucace inqubo) kudinga ngokukhetha izinto kwesokudla. Okokuqala, kumelwe babe abaphile ephephile. Kodwa izindleko zabo kufanele kube okwamukelekayo. Namuhla, kunamabandla ukuxhumana angadingi ukuba ubambe amashubhu. Lokhu izintambo zempi. Nokho, izindleko zabo kakhulu. Ngakho-ke ukufakwa emseleni indlela kuhilela ukusetshenziswa ikhebuli eshibhile e amashubhu ekhethekile.

Ikhebula eyehlayo ngaphansi komhlaba, kumele emakwe NIC. Lolu hlobo avumele ukusetshenziswa zonke iziqondiso ekhona. Nokho-ke, kuyadingeka ukuba ukhuphule ipayipi indlela emseleni. I-track kungaba kulesi simo sibe metal noma plastic.

PVC / HDPE amapayipi zenziwa plastic. Ziyakwazi eqinile ngempela futhi ube surface bushelelezi. uhlobo lukathayela DKC ovunyelwe ingasetshenziswa kuphela umsebenzi wasendlini, ngokuxhumana ngaphansi ungqimba usimende.

Izinzuzo indlela

Ukubeka izintambo ku amapayipi phansi HDPE, sensimbi noma zinhlobo metal-plastic kunezinzuzo eziningana. Lokhu kwenzelwa ukuvikela bentambo kusukela uma isimo sezulu sisibi futhi umonakalo lokukhanda.

Uma udinga ukubuyisela leyo umqhubi, omunye kalula uthole ikhebuli ubudala futhi track ekhona ukubeka entsha. Le nqubo ikuvumela ukuhambisana nemithetho ukuphepha umlilo. Lokhu kubalulekile ikakhulukazi izindlu ezakhiwe ngokhuni. Amaphayiphi ukufakwa emseleni, kuvimbela izinhlansi futhi okweqile materials ezizungezile.

Inzuzo kwalesi simiso ezengeziwe Ukuvikelwa ikhebula. Ngenxa ipayipi yayo ngeke ukulimaza namagundane, nezilwanyana ezincane. Uma umqhubi sibekwa phansi ngaphandle isivikelo esinjalo, amavukuzi ukuhlafuna ke.

Ukwakhiwa emseleni

Ukubeka amakhebuli e phansi amapayipi (nesithombe eziboniswe ngezansi) kumele bahlangabezane eziningi izidingo zomthetho. I ka umqhubi emhlabathini ukujula akufanele kube ngaphansi kuka-70 cm. Lokhu kulinganisela kuzohluka kuncike esimweni sezulu zone.

Akufanele udwebe umugqa ngaphansi kwesisekelo. Away ikhebula okufanele idlule akukho eduze kuka cm 60. Ububanzi emseleni kuyakhethwa ngokuvumelana nenani babashayeli kuyoshaya endleleni. Kufanele ibekwe akukho eduze kuka-10 cm ngaphandle.

Umsele ligcwele yesihlabathi ohlangene ezingeni ka-15 cm. Ngaphambi ilungiselelo ithrekhi kudingeka ucabangele le plan site. Akuvunyelwe ukuba tube ne babashayeli kagesi labetibambile eduze kuka 1 m kusuka igesi noma amanzi 2 m kusuka wezokuxhumana.

Uma umugqa ukudluliswa isetshenziswa ukuqinisa isitini (nge subsidence abalulekile), akufanele kube eziyize. Kumi esiqongweni sezindawo umgwaqo kuyadingeka ukubeka tape umbhalo ukudlula le ntambo kagesi lapha. ungqimba Landelayo futhi backfilled umhlaba nesihlabathi egqumeni.

Izici ithebhu amapayipi epulasitiki

Ukubeka amakhebuli e phansi ipayipi HDPE enezinto eziningi izici. Kufanele ufunde ngaphambi kokwenza noma yimuphi umsebenzi. Ekuqaleni, kubalulekile ukwenza umugqa umdvwebo. Yasibamba ipayipi okumelwe zenziwe ngemva kokuba zonke 60-80 cm. Ukuze lokhu ukusetshenziswa ukudla ezikhethekile noma Ukugunda.

Ukuhudula ikhebuli ngokusebenzisa ipayipi usebenzisa axoxe ekhethekile noma wire lensimbi. Zonke izici yokugijima axhunyiwe usebenzisa yensimbi ekhethekile nokunamathisela ngomthofu. Ikhebula kumele ixhunywe ngaphakathi ngu couplings ekhethekile.

Uma ithrekhi has a ilungiselelo mpo, yenziwa nge noma ukuchema kuzo. Ngakho-ke ngeke iqoqwe condensate.

Izici ithebhu e metal amapayipi

Uma bentambo silingo iyadingeka esakhiweni sezingodo, okugeza, kungcono makudle ipayipi lensimbi. Lena mkhiqizo eqinile. Kungase kube lashukumisa noma yensimbi.

Kufanele kuqashelwe ukuthi kubekwa izintambo ku amapayipi phansi DKC kungamukeleki. Zisetshenziswa kuphela ikhebula endlini. Ukuze uxhume izakhi zensimbi emizileni ingasetshenziswa Welding noma nokufakwa threaded.

Ngezinye ilungiselelo njalo kwesimiso esinjalo kuyadingeka ukwenza kube nokuhlobana phansi. Emthambekeni uyakuba kwenziwe bebheke ibhokisi okuhlangana kuyo. Inqawe nezihlanganiso ezidingekayo ukuze upende ukuvimbela ukwakheka ukugqwala. Ukuze umsebenzi ingaphakathi izakhiwo ezinjalo kufanele kugwenywe. Lapho bathele sebefaka ukhonkolo evele zaveza uzobandakanya naye kubi.

imithetho uxhumano

ukufakwa Ikhebula e amapayipi emhlabathini, imithetho elawula EMP kanye izivakashi kumele kwenziwe ngendlela efanele. Akuvunyelwe ukuba afeze uxhumano amaphayiphi. Lokhu kwenziwa kuphela ezimweni ezimbi nakakhulu, futhi ngesikhathi esifanayo usebenzisa couplings ekhethekile. Kungcono enjalo wiring uxhumano senziwe emabhokisini ukusatshalaliswa. Lokhu kuyadingeka by imithetho yokuphepha.

I-track ayikwazi ibheke engela mkhulu kunezinhliziyo 90 degrees. Kungenjalo, umqhubi esikhundleni edala ngeke kwenziwe. Emalungeni kumelwe futhi unamathelise tubing. Ukungenela, enecala.

usayizi Wire Kufanele kukhethwe ngokuvumelana umthwalo uhlelo. Kungcono makudle ikhebula zethusi. Aluminium babashayeli zisebenza imisebenzi yangaphakathi kuphela.

Eziningana izincomo lochwepheshe

cabling Proper emhlabathini ku amapayipi kwenziwa impela nje ngokwakho. Nokho, kufanele ngesikhathi esifanayo acabangele iseluleko lochwepheshe. Abazincomayo ukusetshenziswa komgwaqo, ububanzi okuyinto izikhathi 3 kunalaba umqhubi.

Uma ebusika kule zoni sezulu esinzima kakhulu, phansi ingase iqandiswe ezingaphezu kuka-70 cm. Ukuze tube is hhayi zikhubazekile, kufanele kahle abethela. Kodwa kungcono uma ithrekhi kuyoba nakakhulu.

Ekuthuthukiseni plan ukugwema emseleni ngaphansi izingxenye kuthebhu car park, ebaleni lokudlala noma engadini izindlela.

Bajwayelane ubuchwepheshe ezifana kubekwa amakhebuli e phansi amapayipi, ungenza umsebenzi wena. Ukuhlonipha zonke izimfuneko yokwakha kwezinkambiso imithetho yokuphepha, ungakha eliphezulu, lempilo ende ithrekhi. Ukusebenza kwawo kuyoba okuphephile.