Hom noib qho txuasyog qhov zoo tshaj plaws rau cov xwm txheej kev tsim kho siab heev, nrog rau cov qauv kev ntxhov siab nyob ib puag ncig cov qhov ntsia hlau, txo qhov concentration factor los ntawm 65%. Lub peev xwm thauj khoom ib qho taw tes tuaj yeem ncav cuag 25 tons, uas yog 67% siab dua li cov khoom ib txwm muaj. Tom qab kev kho mob kub-dip galvanizing ntawm qhov chaw, qhov kev tiv thaiv xeb ntsev tsuag yog nce 5 zaug. Hauv cov chaw ib puag ncig hnyav xws li cov choj ntug dej hiav txwv thiab cov yeeb nkab hauv av, tus nqi xeb tsawg dua 0.1% tom qab 300 hnub. Qhov kev sim tiag tiag ntawm qhov project siab heev qhia tau hais tias lub scaffold siv cov khoom siv node node displacement ntawm tsuas yog 1/5 ntawm tus nqi tsim hauv 14 theem typhoon simulation xeem, ua rau nws yog "anchor kev nyab xeeb tiag tiag".
Raws li qhovcore txuas Cheebtsamntawm lublub tshuab scaffolding, lub zog ntawm ib qho fastener ncaj qha txiav txim siab qhov kev nyab xeeb ntawm kev tsim kho. Qhov tshiab tshaj plaws tsim kev sib xyaw ua ke forging ib qho fastener tau raug tsim kho tshiab los ntawm kev siv tshuab forging peb-seem, ua rau lub zog tensile ntawm cov castings ib txwm muaj los ntawm 600MPa mus rau 850MPa, nce 40%. Qhov kev tawg tseem ceeb yog kev siv isothermal forging thiab pov tseg cua sov kho tshuab, uas daws qhov teeb meem kev lag luam ntawm "lub zog thiab kev tawv tsis tuaj yeem ua tiav tib lub sijhawm" - thaum tswj hwm lub zog siab, tus nqi elongation nce mus txog 18%, uas yog 2.2 npaug ntawm cov tsooscov khoom.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-13-2025
