Bailey Steel Choj Assembly

Cov hlau phaj yuav tsum tau ua tiav raws li nws qhov chaw corrosion, thiab tuaj yeem ua sandblasted, emery daim ntaub, thiab grinder kom cov hlau phaj tshwm xim hlau, thiab cov nplej sib tsoo yog perpendicular rau lub hom phiaj quab yuam kom deb li deb tau. Transverse faib kab teeb yuav tsum tau muab tso tom qab ua tiav ntawm kev sib dhos ntawm Bailey steel choj. Txhua ntu ntawm lub truss ntawm Bailey steel choj yog ntoo khaub lig-txheej nrog ob tug anti-cua khi pas nrig, thiab ob lub qhov ntawm ob qho tag nrho yog siv rau inter-section kev twb kev txuas tiv thaiv lub transverse cua perpendicular rau tus choj.
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Raws li kev nqis tes ua ntawm ib puag ncig ib puag ncig, qhov tshwm sim ntawm kev ua haujlwm poob qis, lub xeev hloov pauv, thiab kev puas tsuaj yog hu ua hlau corrosion. Nws yog ib qho yooj yim rau xeb nyob rau hauv cov ntug dej hiav txwv, ib zaug lub corrosion yuav txo tau cov kabmob muaj peev xwm thiab kev pab cuam lub neej, yog hais tias qhov tob ntawm cov av tsis tau raws li qhov yuav tsum tau ntawm tus tsim, cov kev vibration tom qab txuas ntxiv. Cov chaw ceeb toom ib ntus yuav tsum tau teeb tsa rau kev thauj mus los ntawm kab rov tav thiab ntsug, thiab cov laj kab nrog cov chij liab thiab dawb daim duab peb sab yuav tsum tau siv los tiv thaiv cov neeg ua haujlwm tsis yog kev tsim kho nkag mus.

Bailey phaj bracket yog siv nyob rau hauv kev tsim kho ntawm tus choj inclined beam. Vim tias nws yog nyob rau lub sijhawm tsim kho siab tshaj plaws thiab txhua pab pawg tsim kho yog nyob rau hauv kev ua haujlwm hla, kev saib xyuas kev nyab xeeb yuav tsum tau ntxiv dag zog thiab kev saib xyuas kev nyab xeeb yuav tsum tau teem rau ntawm qhov chaw. Qhov siab tshaj plaws ntawm qhov drilling platform yog zoo ib yam nrog lub lawj nce siab ntawm Bailey steel choj, uas muab qhov chaw ua haujlwm zoo rau kev tsim kho ntawm pawg hauv dej. Nyob rau tib lub sijhawm, nws tuaj yeem pab kom tsis txhob muaj tsheb, txo lossis tshem tawm qhov chaw ntawm kev zam lub platform, thiab txo cov nqi khoom siv.
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Vim yog cov txheej txheem ua ntej kev ntxhov siab, nws tsim nyog rau ntau txoj kev tsim kho yam tsis muaj kev txhawb nqa rau erection ntawm Bailey steel choj, thiab sab sauv thiab qis chord rods ntawm daim ntawv truss tuaj yeem ntxiv dag zog los ntawm chord rods ntxiv. Lub Bailey daim muaj ib sab qaum thiab sab chord, ib tug longitudinal pas nrig thiab ib tug welded kab pheeb ces kaum, thiab ob kawg ntawm lub sab sauv thiab sab chord pas nrig yog yin-yang pob qij txha, nrog ib tug txuas pin qhov pestle khib connector. Thaum kho, nws yuav tsum ruaj khov txaus, thiab nws yuav tsum tsis txhob xoob lossis txav mus.