I-Bailey Bridge luhlobo lwebhulorho yentsimbi yendlela eyenziwe ngaphambili, esetyenziswa ngokubanzi kwihlabathi.Ineempawu zesakhiwo esilula, ukuthutha okufanelekileyo, ukumiswa ngokukhawuleza kunye nokubola okulula.Ngexesha elifanayo, ineenzuzo zokuthwala umthamo omkhulu, ukuqina kolwakhiwo oluqinileyo kunye nempilo ende yokudinwa.Inokwenza ubude obuhlukeneyo beentlobo ezahlukeneyo kunye nokusetyenziswa okuhlukeneyo kwebhulorho yethutyana, ibhulorho engxamisekileyo kunye nebhulorho esisigxina ngokweemfuno zangempela, kunye neempawu zecandelo elincinci, elilula kunye nexabiso eliphantsi.
I-truss ye-Berry frame yenziwe ngentonga yentambo ephezulu kunye nesezantsi, intonga ethe nkqo kunye ne-inclined rod welding. Isiphelo sentonga yomtya ephezulu nasezantsi sineYin kunye neYang edibeneyo, kwaye isinxibelelanisi sine-truss edibanisa i-pin hole.Intambo ye-Truss ngamabini amabini e-10 groove steel (umva ukuya ngasemva) indibaniselwano, kumtya ongezantsi, ukuwelda amaqhekeza amaninzi. ipleyiti yentsimbi enemingxuma engqukuva, kumtya ongasentla nasezantsi wokuqinisa umtya kunye nemingxunya ephindwe kabini yebholithi, kunye nemingxuma emine yebholithi yokudibanisa inkxaso, imingxuma emibini yeyoluhlu oluphindwe kabini okanye i-multi-row truss joints, imingxuma emibini kuzo zombini iziphelo. idityaniswe phakathi kwamalungu.
Xa imiqolo emininzi yetrasi isetyenziswa njengemiqadi okanye iintsika, ukudityaniswa kwetrasi ezimbini eziphezulu nezisezantsi kufuneka ziqiniswe ngenkxaso yezakhelo. umqadi kwinqwelomoya: kukho imingxunya emibini embhoxo kwisisu sentsimbi yegroove ekupheleni komtya wokudibanisa intonga yokutsala umoya. umngxuma kwicala lomtya ongezantsi webar ethe nkqo, esetyenziselwa ukulungiswa komqadi ukulungisa i-beam.Amalungu e-truss angama-16Mn kwaye anobunzima be-270kg ngeqhekeza ngalinye.
Isakhelo sesokuba izixhobo ezinkulu, kufuneka kusetyenziswe ubunjineli enkulu, ezifana ezinye iiprojekthi kufuneka okwethutyana ngaphaya komlambo okanye inkqubo yomgxobhozo, angasebenzisa iqhekeza ibhulorho yentsimbi yethutyana, oko kukuthi, ishishini lidla uthi ibhulorho yentsimbi, okanye nayiphi na ibhulorho yentsimbi, enye indawo kufuneka ukwakha ibhulorho yentsimbi yethutyana okanye inkxaso yethutyana, unokusebenzisa isiqwenga ukwenza.Kwakwaziwa ngokuba ipleyiti lane, na ivili ivili loxinzelelo ivili ethwele isakhiwo umthwalo.
Kwisakhiwo, ngokuqhelekileyo idityaniswe kunye neembambo ze-beam kunye nokwahlula okunqamlekileyo kwe-beam engundoqo, ukwenzela ukuba ingakwazi ukudlula kuphela isithuthi kwi-beam engundoqo, kodwa iphinde yenze icandelo lomnqamlezo we-beam engundoqo, kwaye iqinisekise umsebenzi jikelele we ipleyiti yedekhi yeBridge ngokuqhelekileyo yenziwe ngekhonkrithi eyomeleziweyo, kwaye inokufaka i-transverse prestress.
Ngolwazi oluthe kratya, nceda unikele ingqalelo kwiZhenjiang Great Wall Group Co., LTD
Ifumaneka kwiPhondo laseJiangsu, eChina, inkampani yethu ikakhulu ivelisa iibhulorho zentsimbi ezenziwe ngaphambili kwaye inomgca opheleleyo wemveliso yazo zonke izixhobo zebhulorho yonke, kunye nesiphumo sonyaka esingaphezu kweetoni ezili-10,000.Silungele ukuphucula iiprojekthi zethu kunye nokulungiswa.Ngexesha elifanayo. ixesha, senza uphando ngenkuthalo kunye nenkqubela phambili yesakhiwo sentsimbi ephezulu elungiselelwe ababoneleli bebhulorho eTshayina. Ngelixa ukhulisa umda weemveliso okanye iinkonzo zakho, ngaba usakhangela iimveliso ezikumgangatho ophezulu ezihlangabezana nomfanekiso wakho omhle weshishini? Zama isisombululo sethu esikumgangatho ophezulu.Ukhetho lwakho luya kuba bubulumko!
Ixesha lokuposa: Jun-24-2022