Hauv nroog uas muaj neeg coob coob ua si, kev ua kom cov neeg taug kev muaj kev nyab xeeb yog qhov tseem ceeb tshaj plaws. Ib qho kev daws teeb meem tshiab uas tau txais kev saib xyuas zoo yog kev sivCov Bollards Kev Nyab XeebCov khoom siv no uas tsis muaj zog tab sis muaj zog heev ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov neeg taug kev ntawm kev sib tsoo tsheb, txhim kho kev nyab xeeb hauv nroog.
Cov bollards kev nyab xeebyog cov ncej ruaj khov, ntsug uas tau teeb tsa zoo raws txoj kev taug kev, kev hla kev, thiab lwm qhov chaw uas muaj neeg taug kev ntau. Lawv ua haujlwm ua ib qhokev tiv thaiv kab mob, cais cov neeg taug kev ntawm cov tsheb khiav. Lawv lub hom phiaj tseem ceeb yog tiv thaiv cov tsheb kom tsis txhob nkag mus rau hauv thaj chaw taug kev, yog li ntawd txo qhov kev pheej hmoo ntawm kev sib tsoo.
Kev Sib Koom Tes Txog Kev Siv Tshuab Siab Tshaj Plaws:
Cov kev nce qib tshiab hauv thev naus laus zis tau ua rau muaj kev tsim cov bollards kev nyab xeeb ntse. Nruab nrog cov sensors thiab cov yam ntxwv sib txuas, cov bollards no tuaj yeem ntes tau qhov muaj tsheb thiab cov neeg taug kev. Thaum lub tsheb los txog ntawm qhov ceev tsis zoo lossis ze dhau, lub bollard tuaj yeem tso tawm lub teeb liab ceeb toom, ceeb toom rau tus tsav tsheb thiab cov neeg taug kev ib yam nkaus. Kev koom ua ke ntawm thev naus laus zis no ntxiv ib txheej ntxiv ntawm kev tiv thaiv, ua rau thaj chaw hauv nroog muaj kev nyab xeeb dua.
Ntau yam qauv tsim:
Cov bollards kev nyab xeebMuaj ntau hom qauv tsim kom sib haum nrog lub nroog. Txij li niaj hnub thiab zoo nkauj mus rau classic thiab ornate, cov bollards no tuaj yeem hloov kho kom phim qhov zoo nkauj ntawm ib puag ncig. Kev sib xyaw ua ke ntawm kev ua haujlwm thiab kev zoo nkauj no ua kom ntseeg tau tias cov kev ntsuas kev nyab xeeb tsis cuam tshuam rau qhov zoo nkauj ntawm thaj chaw.
Qhov muaj nyob ntawmcov bollards kev nyab xeebtau pom tias muaj kev txhim kho zoo heev hauv kev nyab xeeb ntawm cov neeg taug kev. Los ntawm kev tsim kom muaj ib qho chaw thaiv ntawm cov neeg taug kev thiab cov tsheb, qhov yuav muaj xwm txheej tshwm sim los ntawm kev tsav tsheb tsis saib xyuas lossis kev ua yuam kev ntawm tus tsav tsheb raug txo qis heev. Ntxiv mus, lawv qhov pom kev ua rau cov neeg taug kev thiab cov tsav tsheb ceev faj thiab ua raws li txoj cai tsheb.
Kev Txhawb Nqa Kev Thauj Mus Los:
Cov bollards kev nyab xeebkuj tseem ua lub luag haujlwm hauv kev txhawb kom muaj kev thauj mus los xws li kev taug kev thiab kev caij tsheb kauj vab. Thaum cov neeg taug kev xav tias muaj kev nyab xeeb dua thiab muaj kev tiv thaiv ntau dua, lawv yuav xaiv cov kev thauj mus los uas tsis ua rau ib puag ncig puas tsuaj ntau dua, pab txo qhov kev sib tsoo ntawm tsheb thiab cov txiaj ntsig zoo rau ib puag ncig.
Cov bollards kev nyab xeebtau hloov zuj zus los ntawm cov teeb meem yooj yim mus rau cov txheej txheem kev nyab xeeb uas siv thev naus laus zis siab heev, uas pab txhawb rau kev txhim kho kev nyab xeeb ntawm cov neeg taug kev hauv nroog. Lawv kev koom ua ke nrog cov thev naus laus zis ntse, ntau yam qauv tsim, thiab qhov cuam tshuam zoo rau kev nyab xeeb thiab kev zoo nkauj hauv nroog ua rau lawv yog ib feem tseem ceeb ntawm kev npaj nroog niaj hnub.
Thovnug pebyog tias koj muaj lus nug txog peb cov khoom.
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Lub sijhawm tshaj tawm: Kaum Ib Hlis-07-2023
