Cov kws txawj paub dab tsi qhia koj txog Choj tuam tsev

Tsis ntev los no, Qilong Choj tau raug kaw, thiab lub xeem Steel Box Girder Weighing 290 tons tau tsa khov kho los ntawm tus choj erecting. Dab tsi yog tus choj erecting tshuab "attifact", vim li cas nws thiaj li "muaj zog"? Nag hmo, Tuam Tshoj Railway 25 Bolliness Work Ceg

Nws boliang tau hais tias ua ntej lub cav erection lub zog yuav tsum muaj kev nyab xeeb ntawm kev ua haujlwm ntawm lub nqaj, thiab tsuas yog teeb tsa cov ntawv nqaj. Nrog kev hloov pauv nruam ntawm kev tshawb fawb thiab thev naus laus zis, kev rov tshwm sim ntawm cov ntawv nqaj nqaj, los yog txawm tias muaj zog thiab kev nyab xeeb tau muaj zog.

Txij li thaum xyoo 1990, Tuam Tshoj tau pib ua kom pom qhov ua tau ntawm kev tsim khoom nws tus kheej loj-tonnage cov cuab yeej siv, thiab tau ua tiav zoo. Nrog rau kev nce ntau ntawm cov phiaj xwm kev tsheb ciav hlau, tshwj xeeb tshaj yog cov kev npaj ntawm lub teb chaws "yim ntsug" kev sib txuas ntawm cov tshuab tsheb ciav hlau, kev siv tus choj txhawb nqa cov tshuab yog ntau dua.

Nws tau tshaj tawm tias tus choj txhawb nqa cov tshuab ua kom zoo nkauj thiab cov choj tsheb ciav hlau siab, uas txhua tus siv Choj Erecting Machine.

Yuav ua li cas "haib heev" yog tus choj erection tshuab? Qhov 36 Km Km Long Hangzhou Bay Tus choj hla hiav txwv yog txuj ci tseem ceeb. Thaum kev tsim kho, txoj hauv kev rau ob tog ntawm tus choj siv 50 meters ntev ob lub thawv girder weighing 1430 tons. Nws yuav tsum tau nruab nrog 1600 tons ntawm cov log tsheb hom nqaj mus thauj khoom thiab ntsuas kev thauj khoom, thauj khoom thiab nce teeb. Cov kev tsim kho ntawm cov khoom loj loj no yog yuav luag thawj hauv ntiaj teb.

Qhov tseeb, thaum lub Qilong Choj raug kaw, tsuas yog siv tshuab txhim kho tshuab tau siv. Yav dhau los kev tsim kho ntawm Foshan cov phiaj xwm tsheb, qhov no ntawm lub choj erection tshuab kuj tseem tau siv. Raws li nws bolliang ntu ntawm ntu Guangzhou-Nanzhou-Guangzhou-Guangzhou High-Guangzhou High-Beam t-nqaj tau tsa ntawm tus choj Pier.

Hauv peb lub xeev, choj txhim kho tshuab tshwm sim hauv cov phiaj xwm loj. Piv txwv li, Wu-Guangzhou Cov Tsheb Ciav Hlau High-Ceev, Xiamen-Shenchway, uas yog 900 Tons lossis 700 Tons ntawm Box Girder; Ib qho ntxiv, muaj Guangzhou-Zhuhai Railway, Guarngzhou Railway lossis cov neeg caij tsheb ciav hlau thiab thauj khoom thauj

Pib xyoo no, Foshan tseem yuav tsim ntau cov phiaj xwm tsheb ciav hlau suav nrog cov phiaj xwm Foshan