A umbhobho onzima sisixhobo esibalulekileyo kumashishini amaninzi, ingakumbi kwiingcali ezisebenza ngeentambo neeconduits. Nokuba utsala iintambo ngombhobho omde okanye uzityhalela kwiindawo ezicela umngeni, ilungelo umjelo we-rodder inokwenza umahluko omkhulu ekusebenzeni kunye nokulula ukusetyenziswa.
Enye yezona mpawu zibalulekileyo ekufuneka zijongwe kwi umjelo we-rodder kukubhetyebhetye. Irodi enokugoba kwaye ijikeleze kwiikona ezixineneyo okanye imiqobo engaphakathi kwemibhobho ibalulekile ekwenzeni umsebenzi wenziwe ngokukhawuleza. Egqibelele iinkqubo zokutyhala eziguquguqukayo zentonga zenzelwe ukugcina ukuguquguquka kwazo ngaphandle kokuncama amandla, okubavumela ukuba baqhutywe kwiinkqubo ze-conduit ezide kunye eziyinkimbinkimbi ngaphandle kokuphulwa okanye ukuxilonga.
Ukuguquguquka kubaluleke ngakumbi xa ujongene nemibhobho emidala okanye eyonakeleyo, apho indlela isenokungachanekanga okanye icace. Umgangatho ophezulu tyhala iintonga zokutsala zenzelwe ukunika nje umlinganiselo ochanekileyo wokupha ukunqanda umonakalo kwintonga kunye nomjelo. Olu phawu alukhawulezisi nje kuphela inkqubo kodwa lukwanciphisa umngcipheko wokulungiswa kweendleko zezakhiwo.
Xa usebenza kwiiprojekthi ezifunwayo, amandla okuqina yenye into ebalulekileyo ekufuneka uyiqwalasele ku umbhobho werodder. Amandla aphezulu okuqina aqinisekisa ukuba i-rodder inokumelana noxinzelelo kunye nokunyanzeliswa okusetyenziswe ngexesha lokutsala intambo, ngaphandle kokuqhawula okanye ukuguqula. Kwizicelo ezinzima, iirodi ezinamandla aphuculweyo ziyimfuneko yokuphepha ukuphuka rhoqo, okunokulibazisa umsebenzi kunye nokunyusa iindleko.
Kubasebenzi abasebenza rhoqo ngeentambo ezinkulu okanye imigama emide, ukutyala imali izixhobo zokutsala intambo ngamandla okuqina aphezulu angenza umahluko omkhulu kwimveliso kunye nobomi obude. Ezi zixhobo kufuneka zinyamezele uxinzelelo lomzimba lokutsala iintambo ezinzima kwiindawo ezinzima okanye kwiindawo ezixineneyo, ke qiniseka ukuba ukhetha i-rodder ehlangabezana nezi mfuno.
Ukuphatheka lolunye uphawu oluphambili ekufuneka iingcali ziqwalasele xa kuthengwa a tyhala kwaye utsale intonga. Kwiindawo ezininzi zokusebenza, amagcisa kufuneka ahambise izixhobo zawo kwiindawo ezahlukeneyo. Ikhaphukhaphu kwaye iyaphatheka umjelo we-rodder ayilulanga kuphela ukuyiphatha kodwa inokuba lula ngakumbi kwiimeko apho ufuna ukuhambisa rhoqo izixhobo zakho ukusuka kwenye indawo ukuya kwenye.
Uninzi lwangoku iinkqubo zokutyhala intonga ziyilwe zinokuphatheka engqondweni, zibonelela ngeempawu ezifana neereli zokugcina ezixineneyo, imathiriyeli ekhaphukhaphu, kunye nezibambo ekulula ukuzithwala. Xa ufuna ukhetho olunzima, kubalulekile ukufumana ibhalansi phakathi kobunzima kunye nokuqina, ukuqinisekisa ukuba i-rodder yomelele ngokwaneleyo kwimisebenzi enzima kwaye ilula ngokwaneleyo ukuthutha lula.
Akunjalo kwakona tyhala iintonga zokutsala zenziwa ngokulinganayo, kwaye omnye wemiba ebalulekileyo ekufuneka iqwalaselwe kukuhambelana kwenkqubo nezinye izixhobo kunye nezixhobo. A inkqubo yokutsala intonga eguquguqukayo kufuneka isebenze ngokuguquguqukayo ngokwaneleyo ukusebenza ngeentlobo ezahlukeneyo zemibhobho kunye nezixhobo zokutsala. Oku kuthetha ukuba namandla okutshintsha izincedisi okanye iintloko ngokuxhomekeke kwiimfuno ezithile zomsebenzi.
Ngokomzekelo, ezinye iisistim ziyahambelana nezixhobo ezongezelelweyo ezifana nokubamba intambo okanye ukutsala amehlo, ukuvumela umsebenzisi ukuba alungelelanise i-rodder kwimisebenzi eyahlukeneyo. Ukuqinisekisa ukuhambelana noluhlu olubanzi lwe izixhobo zokutsala intambo inokugcina ixesha kunye nemali ekuhambeni kwexesha, njengoko inciphisa isidingo sokuthenga izixhobo ezininzi zezicelo ezahlukeneyo.
Okokugqibela, ukuqina yingqwalasela ephambili xa ukhetha a umbhobho onzima. Ezi zixhobo zisoloko zisetyenziswa kwiimeko ezinzima, nokuba kungaphakathi kwemibhobho emanzi okanye emdaka, okanye kwiindawo zemisebenzi yangaphandle apho zinokuchanabeka khona. I-rodder eyenziwe kwizinto ezisemgangathweni iya kumelana nokusetyenziswa ngokuphindaphindiweyo kwezi ndawo ngaphandle kokuthotywa kwexesha.
Ihlala ixesha elide tyhala iintonga zokutsala Kufuneka ukuxhathise ukunxiba kunye nokukrazula, ngakumbi kumbindi we-fiberglass kunye ne-sheathing yangaphandle. Umaleko ongaphandle we-rodder usesichengeni sokukrazuka njengoko ukhuhla kwiindonga zemijelo ngexesha lokusetyenziswa. Utyalo-mali kwi-rodder enomgangatho ongaphandle okhuselayo, onje nge-polyethylene coating, unokwandisa kakhulu ubomi bezixhobo zakho.
Xa ukhetha i umbhobho onzima, iingcali kufuneka zigxininise ukuguquguquka, amandla okuqina, ukuthwala, ukuhambelana kwenkqubo, kunye nokuqina ngokubanzi. Ezi mpawu ziqinisekisa ukuba i umjelo we-rodder iyakwazi ukuphatha eyona misebenzi inzima ngelixa ihlala ilula ukuyihambisa nokusetyenziswa. Ikhethwe kakuhle tyhala intonga yokutsala iya kongela ixesha, inciphise ukukhungatheka, kwaye yandise ukusebenza kakuhle kweeprojekthi zakho zokutsala intambo, ekugqibeleni inike ixabiso lexesha elide lotyalo-mali lwakho.