Ukulungisa kanye ukufakwa umsebenzi: ikhebula laying phansi

Uma phambi izintambo amandla, kuhlanganise ikhebula, izintambo zikagesi, futhi imigqa ifoni abangu ukukhwezwa ezingeni ukuphakama izigxobo, kuleli shumi leminyaka elidlule baqala ukubeka ngomshoshaphansi. Ngakho, ukuhlanza isikhala emoyeni phezu nemizana, izintambo bavikelekile imiphumela emibi imvelo, ukuphepha nobuqotho babo Akasekho sincike zasendle imfucuza noma Ukuhlasela ngensikazi okuthathwe emhlanjini. indlela Underground ka kubekwa wazibonakalisa ngobuchwepheshe nangokwezimali inzuzo futhi ikhiqize kakhudlwana.

Land nokwakhiwa kwemisebenzi

Kumele kukhunjulwe ukuthi hlobo lomsebenzi Site, akuzona zonke izintambo uhlela ukwakha amandla noma ikhebula ucingo ngaphansi komhlaba. ikhebula ekhethekile kumele kuhambisane namazinga adingekayo ukwahlukanisa nokuvikelwa, ukumelana namandla.

Cabling ezweni kudinga ukunamathela emithethweni ethile:

• Ikhebula kungcono kakhulu ukukhetha armored, ngokulandelana, uphawu "VBbShv" noma "VBbShVng". Inzuzo yabo wukuthi basuke ebiyelwe ngesikhwama esivikelayo steel tape ukuthi thembeke ibagcine ekulimaleni emhlabeni mechanical namagundane nokuchayeka umswakama komhlaba.
• Cabling ezweni kufanele kwenziwe ezindaweni ezingenziwanga ivinjelwe izimpande zesihlahla esikhulu. Lo msebenzi ubizwa desirably eyenziwa ukuhlanzwa kusuka ndaba angaphandle endaweni (noma ibanga kwaba esingaphansi imitha kusukela isikhundla spacer ukuba izihlahla eseduze). Ngaphezu kwalokho, izintambo akumelwe amanga ngaphansi sezwe lapho imithwalo emikhulu waphawula: Car yokupaka indawo, ngaphansi izakhiwo ukwakhiwa, njll
• cabling emhlabathini, uma kwenziwe eduze izakhiwo zokuhlala noma ezinye kumele kube kude ngamasentimitha hhayi ngaphansi kuka-60. Ukubeka ikhebula ngaphansi kwesisekelo akuvunyelwe nakancane. Awukwazi ukwenza zokuxhumana yakho ukugqagqana nabanye imigqa zokuxhumana ezikhona namanetha zobunjiniyela. Basuke kungcono uma kwenziwa parallel noma ukude kusuka komunye nomunye.
• Iqokomisa indlela eyinhloko, lapho uzobeka ikhebuli, ngokuvumelana isikimu kufanele kube amba umsele. Ngakho, ebeka ngocingo zintambo ingase kwenziwe 80 amasentimitha ukujula imitha elilodwa endaweni khulula. Uma ukukhulumisana ulaliswe ezindaweni zokuxhashazwa anda inhlabathi, we emseleni ukujula kumele okungenani 1, 25 / nanhlanu amamitha;
• Zonke inhlabathi ngempela ocacile ovela earthworks kanye nokwakhiwa doti - amatshe, amagatsha, njll, ukuze ungagxambukeli umsebenzi wasabisa ilimaze izintambo.
• Umsele igodi kudingeka kwenziwe "isiguqo": afafaze ungqimba phansi esihlabathini 12-14 ngamasentimitha. Kumelwe nombala ukumboza phansi futhi kube ukushuba oyifunayo.
• Ukubeka kwamandla izintambo, noma kunalokho, kukhethwa uhlobo incike samandla, okuyinto kulindeleke ukuba ukusungula izidingo abathengi amandla. Wonke lo msebenzi kubalwa kwenziwe kusengaphambili. Lapho inombolo oyifunayo izintambo aluthola, uma eziyosebenza ngaphansi ezindaweni umthwalo anda, kufanele olunye evikelwe. Ngenxa yale njongo, ibekwe ngendlela ekhethekile zokuzivikela "Ezimweni-amacala" brand ipayipi "HDPE".
• cabling enabileko phansi yenziwa kanye umsele, ngaphandle ngilulekela. Kubaluleke ngokukhethekile ukuba slabinka ngesibonelelo ekhona imigqa mihlobiso. Ezimweni Avikelayo lamapulangwe kusengaphambili. Ukuqinisekisa ikhwalithi energy supply noma ngocingo umugqa isignali ikhebula kufanele kube okuqinile hhayi lumpy.
• Lapho ebeka emseleni ikhebula ezingaphezu kweyodwa, ngamunye kumele ahlukaniswe ubuncane 10 amasentimitha th.
• Labo izindawo lapho ikhebula uyofika ebusweni, kubalulekile ukukhomba, ezenza kube lula ukuzibona.
• Esewuqedile laying, ikhebula futhi egcwele isihlabathi - engenhla "isiguqo", okuyinto ukujiya - 10 amasentimitha.
• "Elisemqamelweni" ligcwele inhlabathi futhi ohlangene. Isendlalelo zomhlaba - kusukela 17-20 ngamasentimitha.
• Ngaphezu kwakho koke kulo komsele ibekwe itheyiphu isixwayiso ke ekugcineni emseleni ugcwele, ohlangene, ezweni angabekwa.
• Esigabeni yokugcina ebeka ikhebula emhlabathini - kabusha ukukala ekumelaneni uhlolele khona / ukungabikho emfushane wesifunda nezikhali isisekelo.

Lapho main earthworks kuyaqedwa, konke ihloliwe, ungakwazi ukuqhubeka cabling ngaphakathi kwesakhiwo kanye uxhumano ugesi noma sezingcingo kwezinsimbi zomculo.