Ha ho libaka tse peli tsa mosebetsi tse tšoanang, empa hangata li na le ntho e le 'ngoe e tšoanang: ka bobeli li ka holim'a metsi.Ho ne ho se joalo ha Helm Civil e ne e haha bocha lithapo le matamo bakeng sa Sesole sa Corps of Engineers Nokeng ea Mississippi e Rock Island, Illinois.
Lock le Dam 15 li hahiloe ka 1931 ka terata ea mapolanka le lithupa.Ho theosa le lilemo, sephethephethe sa likepe se sa khaotseng se bakile ho hloleha ha motheo oa khale leboteng le tlase la tataiso le sebelisoang ke likepe ho kena le ho tsoa ka phaposing ea senotlolo.
Helm Civil, k'hamphani e ntlo-khōlō e East Moline, Illinois, e saenetse konteraka ea bohlokoa ka ho fetisisa le Army Corps of Engineers Seterekeng sa Rock Island ho heletsa lifofane tse 12 30-foot.Kopanya le ho kenya li-shafts tse 63 tsa ho phunya.
"Karolo eo re neng re tlameha ho e bentša e ne e le bolelele ba limithara tse 360 le bophahamo ba limithara tse 5," ho boletse Clint Zimmerman, mookameli oa morero oa Helm Civil."Sena sohle se ka ba limithara tse 7 ho isa ho tse 8 ka tlas'a metsi, e leng se hlahisang phephetso e ikhethang."
E le hore a phethe mosebetsi ona, Zimmermann o tlameha ho fumana lisebelisoa tse nepahetseng.Taba ea pele, o hloka sesila se khonang ho sebetsa ka tlas'a metsi.Ea bobeli, o hloka theknoloji e lumellang motho ea sebetsang ho boloka moepa ka nepo ha a sila ka tlas'a metsi.O ile a kopa thuso ho k'hamphani ea mechini le thepa ea litsela.
Sephetho ke tshebediso ya Komatsu Intelligent Machine Control (iMC) PC490LCi-11 excavators le Antraquiq AQ-4XL grinders tse nang le theknoloji e kopantseng ea GPS.Sena se tla lumella Helm Civil ho sebelisa mohlala oa 3D ho laola botebo ba eona le ho boloka ho nepahala ha ho sila, leha boemo ba noka bo fetoha.
"Derek Welge le Bryan Stolee ba hlile ba li kopanya, 'me Chris Potter le eena o phethile karolo ea bohlokoa," ho boletse Zimmerman.
Ho tšoara mohlala ka letsoho, ho beha mochine oa ho epa ka mokhoa o sireletsehileng lebōpong la nōka, Helm Civil e se e loketse ho qala mosebetsi.Ha mochine o sila ka tlas'a metsi, opareitara e ka sheba skrine e ka har'a cab ea ho epa 'me a tseba hantle hore na o hokae le hore na o lokela ho ea bohōle bofe.
"Botebo ba ho sila bo fapana le boemo ba metsi a nōka," ho boletse Zimmerman."Molemo oa theknoloji ena ke hore re khona ho utloisisa kamehla hore na re sila hokae ho sa tsotellehe boemo ba metsi.Opereishene e lula e na le boemo bo nepahetseng ba ts'ebetso.Sena se khahla haholo. ”
"Ha re so ka re sebelisa mohlala oa 3D ka tlas'a metsi," Zimmerman o itse."Re ne re tla sebetsa ka bofofu, empa theknoloji ea iMC e re lumella ho tseba hantle hore na re hokae.
Tšebeliso ea taolo e bohlale ea mochini oa Komatsu e ile ea thusa Helm Civil ho phethela morero hoo e ka bang halofo ea nako e lebelletsoeng.
"Leano la ho sila ke la libeke tse peli," Zimmerman o ile a hopola."Re tlisitse PC490 ka Labone, mme ra kenya grinder ka Labohlano mme ra nka linepe tsa libaka tsa taolo ho potoloha sebaka sa mosebetsi.Re ile ra qala ho sila ka Mantaha 'me ra etsa maoto a 60 ka Labobeli feela, e leng ntho e tsotehang haholo.Hantle-ntle re qetile Labohlano leo.Ena ke eona feela tsela ea ho tsoa. ”CEG
Tataiso ea Thepa ea Kaho e akaretsa naha ka likoranta tsa eona tse 'ne tsa libaka, e fana ka litaba le tlhahisoleseling mabapi le kaho le indasteri, hammoho le lisebelisoa tse ncha le tse sebelisitsoeng tsa kaho tse rekisoang ke barekisi sebakeng sa heno.Hona joale re atolosa litšebeletso tsena le tlhahisoleseding ho Internet.Fumana litaba le lisebelisoa tseo u li hlokang 'me u li batla habonolo kamoo ho ka khonehang.leano la lekunutu
litokelo tsohle li sirelelitsoe.Copyright 2021. Ho thibetsoe ka thata ho kopitsa thepa e hlahang webosaeteng ena ntle le tumello e ngotsoeng.
Nako ea poso: Sep-01-2021