Kev ua haujlwm ruaj khov ntawm welded gabion mesh hauv cov haujlwm xws li kev tiv thaiv txoj kab nqes, kev tswj xyuas dej, kev txhawb nqa txoj kev, thiab kev tiv thaiv chaw nres nkoj stems los ntawm nws cov qauv tsim tshwj xeeb thiab cov khoom siv sib kis. Nws lub hauv paus ntsiab lus ua haujlwm tuaj yeem piav qhia los ntawm plaub yam: kev ua qauv morphology, kev sib txuas ntawm lub pob, kev xa khoom thauj, thiab kev sib koom ua ke.
Structurely, welded gabion mesh yog tsim los ntawm fusing transverse thiab longitudinal steel hlau nyob rau hauv lawv cov kev sib tshuam siv kuj welding los yog argon arc vuam, tsim ib tug tsis tu ncua duab plaub los yog square mesh. Cov txheej txheem nruj no muaj qhov ruaj khov thiab qhov loj me thaum lub sijhawm tsim khoom, thiab tom qab kev teeb tsa, nws sai sai ua qhov nruam thiab tiaj tus tiv thaiv qhov chaw, zam cov duab hloov pauv ntawm cov thawv mesh hauv thawj theem ntawm kev ntxhov siab, yog li xyuas kom meej tias cov khoom xa mus raws txoj hauv kev tau npaj tseg.
Kev sib txuas ntawm Node yog ib qho ntawm nws cov ntsiab lus tseem ceeb ua haujlwm. Vuam tsim ib tug metallurgical daim ntawv cog lus nruab nrab ntawm cov hlau hlau nyob rau hauv cov kev sib tshuam, uas ua rau tag nrho cov welds nrog lub zog mus txog los yog txawm ntau tshaj li ntawm lub hauv paus khoom nws tus kheej. Qhov kev sib txuas nruj no tshem tawm qhov ua tau ntawm cov txheeb ze slippage ntawm lub winding nodes, tso cai rau cov mesh kom ceev ceev xa quab yuam raws li longitudinal thiab transverse xov hlau mus rau cov cheeb tsam uas nyob ib sab thaum muaj concentrated loads los yog cuam tshuam, tiv thaiv cov yam ntxwv tsis ua hauj lwm los ntawm localized stress concentration.
Lub load dispersion mechanism yog qhov tseem ceeb sib npaug. Thaum cov dej yaig, av siab, los yog lwm yam cuam tshuam rau ntawm lub mesh nto, lub mesh rigid decomposes lub concentrated quab yuam nyob rau hauv tensile quab yuam raws cov hlau axis thiab shear quab yuam ntawm cov nodes, kis mus rau ib tug dav cheeb tsam los ntawm kev nruam mesh panels, tsim ib tug multi-point load- bearing qauv. Qhov kev sib cais no txo qhov kev pheej hmoo ntawm ib qho - taw tes tsis ua haujlwm, ua kom tag nrho cov qauv kev ruaj ntseg.
Cov nyhuv synergistic ntawm cov khoom muab tub lim yog qhov txuas ntxiv ntawm txoj haujlwm ua haujlwm. Cov mesh tawb yog ntim nrog cov ntaub ntawv nyuaj xws li pob zeb lossis pebbles, ua ib qho kev sib tshuam thiab kev sib txhuam sib xyaw nrog cov hlau mesh. Cov khoom siv muab tub lim tsis tsuas yog muab qhov hnyav thiab tsis muaj zog tab sis kuj ua rau lub cev pob txha ruaj khov los ntawm kev txwv ntawm lub mesh qhib, sib koom lub siab thiab shear rog nyob rau hauv load. Ib txhij, lub siab porosity tso cai rau dej infiltration thiab kua, txo cov lateral thawb ntawm hydrostatic siab ntawm tus qauv, ntxiv consolidating nws stability.
Qhov ruaj khov ntawm cov khoom siv los tiv thaiv -corrosion ua kom lub sijhawm ntev - kev ua tau zoo ntawm cov txheej txheem saum toj no. Kub-dip galvanizing lossis zinc- aluminium alloy coatings tso cai rau cov hlau xaim los tswj nws cov khoom siv hauv cov av noo, ntsev tsuag, thiab lwm qhov chaw, tiv thaiv xeb los ntawm tsis muaj zog ntawm cov nodes thiab cov tswv cuab, yog li tswj kev ncaj ncees ntawm kev thauj mus los thiab kev faib tawm.
Hauv cov ntsiab lus, txoj hauv kev ua haujlwm ntawm welded gabion mesh yog ua raws li nruj welded nodes. Los ntawm kev sib kis quab yuam ntawm lub mesh, ntau- taw tes load faib, thiab kev sib koom ua ke nrog cov khoom siv muab tub lim, ua ke nrog lub sij hawm ntev - tiv thaiv kev tiv thaiv corrosion, ruaj khov, ruaj khov, thiab kev tiv thaiv kev tiv thaiv zoo heev.
