Yintoni ukuqalisa i-gantry?

Kwilizwe lokwakha, ukusebenza kakuhle nokuchaneka kubalulekile.Imfuno yezisombululo ezitsha ezilungelelanisa inkqubo yokwakha iye yakhokelela ekuphuhlisweni koomatshini abaphambili kunye nezixhobo.Enye yezinto ezaqanjwayo yayiyi-launch gantry crane, nekwaziwa ngokuba yi-bridge launch crane.Lo msebenzi umangalisayo wobunjineli uguqula indlela iiprojekthi zokwakhiwa kwebhulorho eziqhutywa ngayo, ukunikezela ngobuchule obungenakulinganiswa nokhuseleko.Kodwa yintoni kanye kanye i-gantry, kwaye inceda njani ishishini lokwakha?

Qalisa i-gantry crane sisixhobo esikhethekileyo esenzelwe ukwakhiwa kweebhulorho, ii-viaducts kunye nezinye izakhiwo eziphakamileyo.Isetyenziselwa ukuphakamisa kunye nokubeka ikhonkrithi yangaphambili okanye iibhulorho zentsimbi kwindawo yokuhlanganisa ngokukhawuleza kwedekhi.I-Gantry cranes idla ngokuba nesakhelo esomeleleyo esixhaswe ngabaphumi abakhupha ibhulorho.Ixhotyiswe ngendlela yokunyusa echanekileyo enokuphakamisa iibhulorho ezinzima ngokuchanekileyo nangokuchanekileyo.

Umsebenzi oyintloko we-crane yokuqalisa i-gantry kukuququzelela ukunyakaza okuthe tye kunye nokuthe nkqo kweebhanti zebhulorho ngexesha lenkqubo yokwakha.Oku kuphunyezwa ngokudityaniswa kwe-hydraulic, mechanical and electronic systems ezisebenza kunye ukuqinisekisa ukusebenza kakuhle nokulawulwayo.Ukukwazi kwecrane ukulawula izinto ezinzima ngokuchanekileyo kuyenza ibe sisixhobo esiyimfuneko kwiiprojekthi zokwakha ibhulorho, ukunciphisa kakhulu ixesha kunye nomsebenzi ofunekayo ukugqibezela isakhiwo.

Enye yeenzuzo eziphambili zokusebenzisa i-crane ye-gantry yokuqalisa kukukwazi ukukhawuleza ishedyuli yokwakha.Ngokubeka ngokukhawuleza ibhulorho esele yenziwe endaweni, iikhreyini zinokudibanisa ngokukhawuleza umgangatho, ukunciphisa ukuphazamiseka kwetrafikhi kunye nokunciphisa umda wexesha weprojekthi.Oku akuncedi kuphela inkampani yokwakha ekongeni ixesha kunye neendleko, kodwa kunempembelelo entle kuluntu olujikelezileyo ngokunciphisa ukuphazamiseka okunxulumene nolwakhiwo.

Ukhuseleko lolunye umba obalulekileyo wokwakhiwa kwebhulorho, kunye nokusetyenziswa kokuphakamisa i-gantry cranes kuphucula kakhulu ukhuseleko kwiindawo zokwakha.Ngokunciphisa imfuno yokuphatha ngesandla iibhulorho ezinzima, umngcipheko weengozi kunye nokulimala kunokunciphisa kakhulu.Iinkqubo zokulawula eziphambili ze-crane kunye neempawu zokhuseleko ziqinisekisa ukuba ukunyuswa kunye nokubekwa kweeplanga kuqhutyelwa ngokuchanekileyo kunye nokuthotyelwa kwemigaqo yokhuseleko.

Ukuguquguquka kokuqalisa i-gantry cranes kwakhona kubenza babe yimpahla yexabiso yeeprojekthi zokwakha iibhulorho.Ukukwazi kwayo ukuhlalisa iintlobo ezahlukeneyo zoyilo lwebhulorho kunye nokucwangciswa, kunye nokukwazi ukuphatha iintlobo ezahlukeneyo zeebhulorho zebhulorho, yenza ukuba isisombululo esiguquguqukayo nesiguquguqukayo kwiimfuno ezahlukeneyo zokwakha.Nokuba nguhola wendlela, ibhulorho kaloliwe okanye indlela yokuhamba, iikhreyini zokusungula igantry zinokulungiswa ngokwezidingo ezithile zeprojekthi.

Isishwankathelo, ukuqaliswa kwe-gantry cranes kubonisa ukuqhubela phambili okubonakalayo kwithekhnoloji yokwakhiwa kwebhulorho, enikezela ngokufanelekileyo okungenakulinganiswa, ukhuseleko kunye nokuguquguquka.Ukukwazi kwayo ukukhawulezisa inkqubo yokwakha, ukuphucula imigangatho yokhuseleko kunye nokuziqhelanisa neemfuno zeeprojekthi ezahlukeneyo kuyenza ibe sisixhobo esiyimfuneko kwiiprojekthi zokwakha zale mihla.Njengoko ishishini lokwakha liqhubeka nokuguquka, ukuqaliswa kwe-gantry cranes kubonisa amandla olutsha ukuqhuba inkqubela phambili kunye nokutshintsha indlela esakha ngayo isiseko sexesha elizayo.