Cov neeg nyob hauv kev lag luam kev ruaj ntseg cov ntaub ntawv kev lag luam nkag siab tias tawg- cov ntaub ntawv pov thawj tsis yog "ib hom phab ntsa vaj huam sib luag"; lawv ncaj qha cuam tshuam rau kev nyab xeeb hauv paus ntawm tag nrho lub Hoobkas thiab kev tsim khoom. Ntau cov phab ntsa zoo ib yam zoo li khov kho, tab sis lawv tuaj yeem tawg thiab tawg thaum muaj kev cuam tshuam los yog tawg siab, tsis tsuas yog ua tsis tau kev tiv thaiv tab sis kuj tsim ntau qhov tawg uas tuaj yeem ua rau muaj kev raug mob tom qab. Yog li ntawd, ntau qhov kev lag luam hauv tsev thiab thoob ntiaj teb kev lag luam yog qhov tseem ceeb ntawm kev tawg- cov ntaub ntawv pov thawj, uas muaj cov qauv ruaj khov thiab muaj kev tiv thaiv ntau dua, rau kev sib cais ntawm kev cob qhia, kev tiv thaiv cov cuab yeej, thiab tag nrho cov tawg - pov thawj retrofitting.
Peb qhov tawg- pov thawj vaj huam sib luag, kev lag luam tus qauv hu ua fiber ntau cement composite steel phaj, siv ob - txheej galvanized steel phaj puas siab - ntom fiber ntau cement core cov qauv, tsim nyob rau hauv ib thooj nyob rau hauv siab. Piv rau cov laminated panels zoo tib yam ntawm kev ua lag luam, nws qhov sib txawv loj tshaj plaws yog nws txoj kev ntseeg siab heev, ua rau nws tsis tshua muaj delamination, hollowing, thiab tev. Cias muab tso, tag nrho lub vaj huam sib luag yog "sib koom nrog hauv kev coj tus kheej," es tsis yog cov txheej txheem saum npoo thiab cov khoom tseem ceeb yog ywj siab. Nyob rau hauv qhov kev tshwm sim ntawm ib tug tawg shockwave, txheej steel phaj muab tensile lub zog, tawg tsis kam, thiab splash tiv thaiv, thaum lub puab cementitious substrate absorbs siab, dissipates zog, thiab mitigates kev ntxhov siab. Cov txiaj ntsig zoo ntawm ob cov ntaub ntawv no ua rau muaj txiaj ntsig zoo rau tag nrho cov blast tsis kam.
Kev tiv thaiv hluav taws yog ib qho tseem ceeb qhia txog kev tawg- cov ntaub ntawv pov thawj thiab cov qauv tseem ceeb rau kev soj ntsuam kev nyab xeeb hluav taws hauv siab - cov nroj tsuag muaj kev pheej hmoo, qhov txawv ntawm cov vaj huam sib luag phab ntsa. Qhov no fiber ntau cement composite steel vaj huam sib luag tau dhau qhov kev xeem ntawv pov thawj, ua tiav qhov siab tshaj plaws A1 tsis yog-kev ntsuas hluav taws xob, kev nyab xeeb- qib khoom siv hauv tsev tiv thaiv hluav taws. Nws yeej tsis txhawb combustion, tiv thaiv cov nplaim taws kis tau, los yog ua kom siab -drips. Nyob rau hauv ib puag ncig hluav taws kub txheej txheem, lub vaj huam sib luag tswj kev ua haujlwm ruaj khov rau lub sijhawm ntev, tsis muaj qhov tawg, nkag mus, lossis tawg, thaiv cov nplaim hluav taws thiab tiv thaiv kev nkag mus ntawm qhov kub siab - cov pa taws kub, ruaj khov kho hluav taws kub- thaj chaw tiv taus. Hauv ntau qhov xwm txheej hauv kev lag luam, kev tawg feem ntau yog ua raws li cov nplaim taws qhib txuas ntxiv thiab kub siab. Cov phab ntsa vaj huam sib luag tuaj yeem raug hlawv los ntawm lub sijhawm luv luv, ua rau hluav taws kub ceev thiab tsis muaj kev tswj xyuas. Qhov tawg no- pov thawj vaj huam sib luag, txawm li cas los xij, tuaj yeem thaiv hluav taws thiab kub kub tsis tu ncua, yuav lub sijhawm muaj txiaj ntsig rau kev khiav tawm ntawm cov neeg ua haujlwm, kev tiv thaiv cov cuab yeej, thiab ntawm - chaw cawm. Nws yog qhov tsim nyog rau ntau yam kev xav tau kev tiv thaiv hluav taws kub xws li cov nroj tsuag tshuaj, lub zog cia chaw, thiab kev cob qhia plua plav. Tsis zoo li cov vaj huam sib luag zoo tib yam nrog hluav taws kub- txheej txheej, nws qhov hluav taws kub tsis kam yog cov cuab yeej ntawm cov substrate, tsis yog txheej txheej ntxiv, tshem tawm cov teeb meem ntawm txheej txheej los yog kev laus. Txawm tias nyob rau hauv lub sijhawm ntev -lub sij hawm siab- qhov kub thiab txias, qhuav, thiab plua plav, nws qhov hluav taws kub tsis kam yuav tsis txo qis, tswj kom ruaj khov hluav taws kub thiab hluav taws kub rwb thaiv tsev muaj peev xwm thoob plaws hauv nws lub neej ua haujlwm. Nws yuav tsum tsis tshua muaj kev kho dua tshiab thiab kev saib xyuas, txo qis lub Hoobkas kev tiv thaiv hluav taws thiab kev saib xyuas cov nqi. Nws yog qhov nyiam siv hluav taws kub thiab tawg- cov ntaub ntawv pov thawj tshwj xeeb rau kev tawg hauv tsev thiab thoob ntiaj teb kev lag luam- cov ntaub ntawv pov thawj thiab cov phiaj xwm kev lag luam txawv teb chaws.
Zuag qhia tag nrho, qhov tawg no- pov thawj vaj huam sib luag yog cov khoom siv tiv thaiv zoo tshaj plaws hauv kev lag luam kev nyab xeeb. Nws tsis tso siab rau crushing thiab depressurization, tab sis theej ntawm cov qauv sib xyaw kom ua tiav qhov kev tawg ruaj khov, thaum tseem muab ntau yam zoo xws li hluav taws kub, tiv thaiv corrosion, durability, thiab yooj yim ntawm installation. Txawm hais tias nws yog cov neeg tsim khoom lag luam, cov neeg yuav khoom hauv tsev, lossis cov koom tes ua lag luam tawm txawv teb chaws, lawv txhua tus tuaj yeem txaus siab rau nws cov txiaj ntsig zoo hauv kev nyab xeeb, kev ruaj ntseg, thiab tus nqi -kev ua tau zoo, ua rau nws muaj txiaj ntsig zoo rau cov khoom siv tseem ceeb rau kev lag luam tawg niaj hnub- pov thawj infrastructure.
