Kev ua tau zoo yuav tsum muaj rau high-speed anti-kev sib tsoo guardrails

Kev kub ceev los tiv thaiv kev sib tsoo guardrails yuav tsum muaj cov khoom siv siab, thiab kev kho deg ntawm kev sib tsoo guardrails yuav tsum muaj kev tiv thaiv corrosion thiab tiv thaiv kev laus. Txij li cov guardrails feem ntau yog siv sab nraum zoov, lawv kuj tseem tiv taus qhov kub thiab txias. Lub tsheb sib tsoo ceev yog hais txog qhov kev tsav tsheb tiag tiag ntawm lub tsheb kuaj ntsuas hauv 6 meters ua ntej qhov kev sib tsoo tiag tiag thaum lub tsheb sib tsoo.
Nyob ntawm seb hom ntawm txoj kev lub xub pwg nyom, txoj kev loj corrugated anti-kev sib tsoo guardrail panels yuav tsum tau txais cov qauv sib txawv. Piv txwv li, thaum lub corrugated beam raug ntsia rau ntawm phab ntsa tuav thiab lub xub pwg nyom, Gr-A-2C hom tuaj yeem siv tau.
Kev ua tau zoo ntawm txoj kev loj tiv thaiv kev sib tsoo guardrails:
(1) Zoo nkauj tsos. Txoj kev loj corrugated anti-kev sib tsoo guardrail panels yuav tsum tau ua hauj lwm nrog ib puag ncig ib puag ncig ntawm txoj kev, thiab cov guardrails yuav beautified los ntawm ntsuab thiab lwm yam txhais tau tias.
(2) Muaj peev xwm tiv thaiv. Qhov no txhais tau hais tias cov qauv ntawm lub rooj tsav xwm guardrail yuav tsum muaj qee qhov kev tiv thaiv compression. Yuav tsis yooj yim tawg los ntawm tsheb. Txoj kev hauv nroog muaj cov tsheb loj thiab muaj xwm txheej tshwm sim. Kev poob nyiaj txiag kuj tseem loj, thiab nws yooj yim ua rau muaj tsheb sib tsoo, yog li cov guardrails ntawm lub zog txaus tuaj yeem ua lub luag haujlwm tiv thaiv, tshwj xeeb tshaj yog nyob rau hauv txoj kev uas muaj ntau lub tsheb thauj khoom hnyav, xws li lub hauv paus kev sib cais siv guardrails uas muaj peev xwm tiv thaiv kev sib tsoo. Ib qho kev sib tsoo thib ob tau tshwm sim nrog lub tsheb tuaj.
(3) Muaj peev xwm coj tau zoo. Qhov no txhais tau hais tias tom qab lub tsheb sib tsoo nrog lub guardrail, nws tuaj yeem ua tau yooj yim xa tawm yam tsis muaj rov qab ntau dhau thiab ua rau muaj kev sib tsoo nrog lub tsheb nyob rau tib txoj kev.
(4) Kev lag luam zoo thiab txuag av. Thaum txaus siab rau kev tiv thaiv kev sib tsoo thiab kev taw qhia kev ua haujlwm ntawm guardrails, peb kuj yuav tsum sim peb qhov zoo tshaj plaws los txo cov nqi ntawm cov khoom siv tiv thaiv kom ntseeg tau tias kev lag luam. Yog li ntawd, guardrails nrog ib tug me me hneev taw yuav tsum tau siv ntau li ntau tau kom txuag tau qhov chaw thiab txo qhov project nqi.