Txoj kev Ma'anshan-rail dual- lub hom phiaj Yangtze River Choj auxiliary channel choj tsim los ntawm Tuam Tshoj Railway Plaub Lub Tuam Txhab yog lub ntiaj teb loj tshaj plaws - ncua txoj kev -rail dual- lub hom phiaj ballastless track steel truss girder cable- nyob twj ywm. Nws txais yuav ob -ntauwd peb-cable dav hlau steel truss-girder cable- nyob twj ywm choj thiab yog ib nrab- ntab. system, tag nrho ntev ntawm lub steel truss beam yog 840m, thiab tag nrho qhov hnyav ntawm steel beam yog kwv yees li 35,000 tons. Steel truss beam ntu tau muab faib ua ob hom: 28m ob ntu thiab 14m ib ntu. Qhov siab tshaj plaws qhov hnyav ntawm 28m ob ntu yog hais txog 1466t, thiab qhov siab tshaj plaws ntawm 14m ib ntu yog li 621t. Ob hom segmented steel beam yuav tsum tau hoisted siv lub girder crane. .
Cov qauv ntawm CQ1800B girder crane tsim los ntawm peb lub tuam txhab muaj cov qauv qauv, kev mus ncig, jacking system, winch, hoisting system, lifting point longitudinal txav system, electro{1}} hydraulic system, thiab taug kev railings. Lub tshuab tag nrho muaj qhov hnyav ntawm 1050t thiab lub peev xwm nqa tau. Nrog lub peev xwm ntawm 1800t, nqa ntau yam ntawm 13.6m txog 22.6m, thiab nqa qhov siab ntawm 75m, tam sim no yog qhov loj tshaj plaws tonnage girder crane hauv Suav teb.
Piv nrog rau version 1.0 1800t girder crane uas tau muab tso rau hauv kev siv, CQ1800B girder crane tau txais lub sijhawm no tau hloov kho tau zoo nyob rau hauv cov nqe lus ntawm kev ua haujlwm hloov kho, thav duab qauv modularization, tsis siv neeg thauj tog rau nkoj lub thawv thiab hluav taws xob tswj qhov system. Nws tuaj yeem siv rau kev ua haujlwm hoisting nrog sib txawv thauj tog rau nkoj ncua deb thiab thauj tog rau nkoj lub thawv, thiab ua tau raws li tag nrho cov phiaj xwm kev teeb tsa ntawm sab span thawb erection thiab nruab nrab -span cantilever erection ntawm lub koom haum channel ntawm Ma'anshan txoj kev loj-rail Yangtze River Choj. Nyob rau tib lub sijhawm, hais txog kev saib xyuas kev nyab xeeb thiab kev tswj hwm, nws tuaj yeem paub txog kev saib xyuas cov haujlwm xws li kev tshuaj xyuas tus kheej- kev tshuaj xyuas ua ntej pib, sau cov ntaub ntawv thaum lub sijhawm ua haujlwm, thiab tag nrho - cov ntaub ntawv xa mus, ua kom tau raws li kev saib xyuas thiab kev tswj cov kev xav tau ntawm ntau theem ntawm cov neeg ua haujlwm crane, ntawm - chaw ua haujlwm, chaw taws teeb tswj, thiab lwm yam . .
Lub Hoobkas lees txais ntawm CQ1800B girder crane ntxiv cov khoom lav rau kev nyab xeeb thiab siab -kev tsim kho ntawm qhov project. Tom qab ua tiav ntawm txoj haujlwm, nws yuav yog qhov tseem ceeb tshaj plaws los txhim kho Yangtze River Delta siab - kev tsheb ciav hlau ceev thiab txhawb nqa qhov siab dua - kev txhim kho zoo ntawm thaj av Wanjiang, lub xeev thiab Yangtze River Delta.
Nws tseem yuav yog qhov tseem ceeb heev rau Ma'anshan City hauv kev ua kom siab dua - kev txhim kho zoo ntawm Yangtze River Delta thiab sib koom ua ke rau hauv cheeb tsam Yangtze River Delta. Ob lub nroog loj ntawm Nanjing thiab Hefei tau ua lub luag haujlwm tseem ceeb hauv kev ua kom nrawm hla - kev txhim kho tus dej.
