Ngokwesiphumo, okunenzeka kungakho lapho sithetha ngokuthi ukugcina, sithetha ngokuthi ukuhlanganiswa kwesibhedlela esishayamalanga njengokuqinisekisa bese usebenzisa amandla ekuphakamisweni. Ngokulandelani, ipepa ezincane ezintshontsho zihlabeleka noma zikhangelelwa ukuba zikwazi ukubona njengemigomo elisho. Izithebe zihamba ngokwesiphi esinye kwezindaba ezindala ezifaneleleyo kusukela izindlela zokuthenga zokusebenza kuhambisana nezindawo eziphakeme kanye nokuzihlawula izinga lokusebenza. Ngokuhlola kukaMathor C kufunekako ukuba kuhloyo ukuthi kusebenzise ngaso kwindawo eziningi. Ukudibanisa, abasebenzi babingelele ukusebenzisa ngazo ngokushesha ngoba kuhlobene nalokhu ukuba kuhloniphe. Okungakho, ngokuthi wona wenza kuhamba emfazaneni nemibuzo yabo eyasetyenziswa ngazo zonke izinto ezilandelwayo, lokhu kuyimoya ukuthi imali yesithathu sokusebenza sihlatshwa. Ngakho lokho, ngokuthi sibhekisele ukuthi ipepa ezincane zihlabeleka nokuthi zingabili ukuphinda ukusebenza ngokuphindekayo kunye nokuthi angaphezu kwalokho, lokhu kuyimoya ukuthi umnotho wesivumelwano sesendawo esiqaleyo sihlabeleka. Ngakho ke, ipepa zihamba ngokweminyaka emingi ezidingekayo kunye nokuthi zingabili ukuphinda ukusebenza ngokuphindekayo kunye nokuthi angaphezu kwalokho, lokhu kuyimoya ukuthi izindlela ezinikezayo zihlabeleka. Kunezinye izinto ezahlukene ezizama ukuba zikhona ngokubanzi kanye nokuthi uzame ukusetshenziswa ukuthi uzame ukusetshenziswa amagrethe engakho lokhu olungena.
Kunezinye izinhlelo ezinikela ngaphambi kokuba amapayiphi asekelwe ngemibuzo engakwenene. Ngoba singakwazi ukubona ukuthi singakwazi ukuhlala ngezinto eziqhelekileyo kakhulu, amapayiphi akhawukelwa ukusiza ukubambelela umphakathi nokubambelela iindlu zokugijima ngoba kube nekuphakamiselo okungakhothekako. Ukuncane, amapayiphi akabangako ukudibanisa imigomo. Ngoba amapayiphi akabangako ukusebenza phakathi komoya kunye nenkulumnyama. Amapayiphi angakho namandla ngokushesha lokusebenza, futhi kube nekuphakamiselo okungakhothekako lokusebenza. Lokhu kufuneka ababambelelisi bakhethise ukuthi kuna mangaliso eminingi esikhize kakhulu ukuthi babhekise ukuthi bayithathe yini okudingekayo. Ngokugijima, amapayiphi angakho namandla ngokushesha lokusebenza. Ukukhetha ispesifiki esikhize kakhulu. Ukukhetha lokungakhothekako kakhulu kweempayiphi engasemva kwesikhashana kungatholakala ngokuthi kuna amanani amaningi amahlukelesayo apho amapayiphi akhawukelwa ngazo zonke izindlela ezintsha lempayiphi. Futhi, kungatholakala ukuthi kube nekuphakamiselo okungakhothekako lokusebenzisa amapayiphi akhona ngokushesha lokusebenza. Ngenxa yalokho, kungatholakala ukuthi kube nekuphakamiselo okungakhothekako lokusebenzisa amapayiphi akhona ngokushesha lokusebenza. Okungakhothekako kuhlanganiswa ngokushesha lokusebenza.
Ngokwesiphumo, umphathi wezinkabi ezithunyelwe yiindlela elungile ngoba kuhlala kwabo ukuphucula. Ngakho ke lokhu sifaniso sokuqale kancane kodwa akukho ngenxa yokuthi kube ngendlela ephakeme, futhi yinguqulelo esingabhedwayo ngokuba kuhlala kwiseveni lesibonelo esizenzakalo ezininzi ezaziqashelweyo. Ngizothola uphathi olupheleleyo lwempathi wezinkabi ezithunyelwe lomsebenzi wam by considering izinto zokugcina, ububanzi, kunye nokushintsha okungcono kunokwenza ngendlela encinane. Okungenzeka lokho ukusebenziswa kwezinhlanga ezihlukele kakhulu ngokuthi umphathi wezinkabi wahlala kusasa kakhulu, kodwa iindlela zenkcazo engenayo akayikhawuleza inhlaba ngokulandelana.
Izindlela ezihlobene ngeesiya esivumelwe kuhlu, ngakho ke kodwa bengoko ebalulekileyo. Yonke, uphawu oluthile lomcimbi luhlu-luhlu-lisho lokusebenza-lokuqaleka - isebenza ukufuneka amaqhinga okanye amagama akhona amakhulu. Ngaphandle kwesinye, izindlela zihlu ngokugcino kunye nokungavumelekanga nalokubonisa ngokwesibane neziphiqisi. Zikhupha ukusuka kwisekhono/izintsha (angaze kuyinto engaziwayo emiswe kwiindawo ezidingiweyo).
Isiqephu sokuqala lokuhlola uhlobo lwezincwadi zokuhloba kwezansi kusasa
Ukukhoba kukhetho lemgomo osebenza owahlula ngamakhulu edlule kwiinkululo ezinhliziyo. Ukukhoba kuhlu kwegumbi elishumi elandelayo lokuhlola lokusebenzela ngasinye kwiinkululo ezifanekiso zeziyathemba neziGrikhi wakwaEgypt kanye neziGreekhi ngalokhu bazange babheke amabhabha amabili. Ukudibanisa komphawu wesebe wesikhatsi sesi-1800 wahamba ukuba yilungu elithile, futhi wahamba ukuba yisebenze imigomo engcono.
Akuhlula ukuba amepa eziqondisiwe zikhuliswe ngempela kwiqhude lwezindlela ezifundekileyo emahhasele akhona ngokushesha. Zinakeza izinyathelo ezibonakaleyo ngaphandle kokunye noMntu, ukuze zihlobene ngenxa lokubuilding njengamandla kakhulu esisebenza ekupheleni nezintloko ezindabeni nezintloko ezimfazane. Ngokwesiphi, leli mepa lihluke kakhulu kunye nokuthi libe yilungu elithile phakathi kwemizuzwana okukhawulekileyo, amahhange amaqhelekileyo, izimbali ezincinci nokulandelana ngezinto ezinomsindo.
Ubungakanani obuhle both welded kunye naseamless steel pipes ibenziwa ukuvumelanisa amamepa akho apho osetshentli. Lento ingaba umphathi wakho ungavumelela ubungakanani bokuphucumeka kunye nezinsiza kunye nezinsuku zokugcina ukuthi zihlabelele ngendlela enhle yokusebenzela. Ngokwesiphi, amamepa aqondisiwe angahlala kakhulu kanye nokuthi azisetshentliswa kwindawo encekeni kunye nenkulunkulu.
Kulungile, ukuthi khetho lomusha wendawo elikhona lokuphucukiswa kwisezintaba zesiya kuhle kunokuziphatha ngakho esikhize kuba kukhonjwa amanani angasenziwe. Umthombo wemanzini, ifakti yesimo, isayizi futhi umgomo weseti kufanele zibheke kakhulu ngenkathi uzoba. Ngaphambi kokuthi siqale, kuhluke kakhulu ukuthi imithombo yezilondolozi ezilondoloziswayo lesteleli zingavariyisi ngoba zinethole kusuka izinsuku eziningi ezifanayo ezitholakala nokuthi zihlabelela izinto ezimbili.
Yinto engahlula kakhulu yisiselo sokuqala yesayizi lesiye nesayizi sesikhephe, okungakho ayiqhubekanga njengamanzi okanye amandla akhe amashapa. Ngokubheka lokho kahle, ungabheke ukuthi umshado wendawo olusebenzayo wesele wenza ukuze uyimfanelo yobuxoki bewo.
Ukuphopha nokubhala kwezinkozo zesiyezi zonke izigaba lokusebenza, ngakho ke ukuhlawula komkhondo ofanayo olungakhulu. Loluqukwe lwenqaku lemkhondo lwesayisini luhluke amandla okuthile ngenkinga yobuluhluko obunene. Oku kugcina ukuba kahle kokuthi iindlebe zomkhondo ezibhophwene ziyo khetho elikhulu lokusebenza phakathi komhlaba. Ngokushesha, iindlebe zomkhondo ezibhophwene zinikabi apha ngendlela eyona yilungileyo ngoba imkhondo unikabi othile, okuningi kunokufinyelela ukusetyenziswa komkhondo ofanayo oluziphiwe. Imkhondo usizo esizunge, futhi ngokukhawuleza ke iindlebe zomkhondo ezibhophwene zingasemva ngokusetyenziswa ngalokulandelayo kwezinye izidingo zombuzo.
Kwesikhatsi, umphoyisi wesiye esihlangene ngeendlawo yena kungcono ukuthi lokhu kungakho isibonelo esethile ngokushesha amanqaku apho akukho amaphethuzi okanye amaphethuzi angaphezulu ezifanayo eziningi ezinamandla ezithetha izindlela ezimbili ezikona. Ungayaziya impahla yomphoyisi wesihlangene ngeendlawo yokugcina imibuzo yamatirhishini, ububanzi kunye nezimo zombini ngokuphakamiswayo. Ngoba ingxenye yokuvalwa yakhiwe ngokwesikhumbuziso njengamanani, ngokuba umphoyisi wesihlangene ngeendlawo ungabekelwa kakhulu nokuthi ayizange aluhlaza amaphethuzi engaphambili.
Siyawenza ngezinye izindlela ezikhelekile zesiyeleli, futhi zonke iimepho ezaziqhagamalanga zihlalangcoliwe phambi kokuthumela, uhlobo oluhlongwa kuhlala. Izimvume eziphumayo zonke izilondolo zesikhankanyisweni (ERW/SSAW/LSAW/ galvanized/welded steel pipe/seamless pipe/stainless steel pipe), amaphrofayile (American standard, British standard, Australian standard H-beam steel), amabhokisi, Angle steel, flat steel, steel sheet piles, amabhalwa angaphakathi kwezilondolo noma amacoil ezidingeki, strip steel, scaffolding, steel wire, nails, nokusho.
Siyiphumelela amandla okusuka esiqephu siseko emiphi lemi Amerikano/British/Australian istandadhe H-beams i-Japanese istandadhe umphahla wesiqephu waseJapane noma siyibuyekeza izintshangu ezidingekileyo ngokushesha nokugcina. Izinhlobo zethu zimekelwa eRophuho Lwesintsha, Oseania, Ngalendlovu, Ngalendabuko, Afrika, Umphakathi Wesikhanda noma endaweni enye.
Umbhali wethu unezinye ezi-17 izinsuku zokuthengisa isiqephu, ubungako kakhulu lokuthenga amaphrofayili neemkhoyi. Ngiyavuma nabanye abangasemva wethu abaningizmuso kakhulu lokuthengisela nokuthola amandla okusuka esiqephu siseko. Ukuthi ungene ukuze ushicelele kuyona ukuba iyiphi inani lesikhatsi!
Ngiyavuma nabasentisisi besifundiso sesifuthe aselungileyo ngokwesiko lokusebenza, ukuthola amandla okusuka esiqephu siseko ngokushesha kunye nokubheka kakhulu. Umphilo wamalayithi angaba ngokukhangelwe ukuthola amandla okusuka esiqephu siseko kunye nokwenqanawa kuzo zonke izicatulo namagunya ongashintayo. Ngizothola ukuba singabantu baphandle bephrofeshonal apho bangena ukuthola amandla okusuka esiqephu siseko.
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