1. Yuav ua li cas txhawm rau txhim kho kev ua haujlwm zoo vim muaj ntau yam engineering thiab lub sijhawm siv nruj?
Highway marking feem ntau yog ib tug loj npaum li cas ntawm engineering, kev tsim kho lub sij hawm yog nruj, uas ua rau kev siv ntawm domestic loj marking kab kev tsim pab pawg neeg kom muaj zog manpower, multi-section siv txoj kev los txhim kho cov cim efficiency. Yuav ua li cas txuag lub sijhawm thiab kev ua haujlwm nyob rau hauv cov xwm txheej ntawm kev ua haujlwm tau zoo tau dhau los ua qhov xav tau ceev rau txhua pab pawg kom nkag siab thiab daws qhov teeb meem.
Peb ua siab zoo pom zoo HVBAN ob lub twj tso kua mis ob rab phom tshuab, uas muaj cov hauv qab no zoo:
1.1 Ncej qauv, tuaj yeem siv rau txoj kev kos npe, kom ua tiav kev txau thiab txoj kab tha xim.
1.2 Kev txhawb nqa rab phom tuaj yeem hloov kho dawb thiab hloov pauv raws li kev xav tau txau.
1.3 Hluav taws xob bearing log thiab precision bearing ntawm phau ntawv qhia log ua kom muaj kev tswj xyuas ntau dua.
1.4 Tig lub log pem hauv ntej kom ua kom txoj hlua khi yooj yim dua. Kev kos duab radians thiab nkhaus yog qhov yooj yim thiab yooj yim.
1.5 Lub tshuab ntsuas lub siab ua rau cov nyhuv txau ntau dua thiab ruaj khov, thiab muab cov cim zoo tshaj plaws
1.6 Ob chav twj tso kua mis thiab ob rab phom tsim, kev siv tshuaj ntau dua.
2. Yuav ua li cas los daws qhov persistence ntawm highlighting kab reflection?
Ob lub ntsiab lus txau vim tias cov iav iav hlaws yog cov txheej txheem tawg, tsis muaj cov hlaws sib xyaw, yog li qhov yuav tsum tau ua ntawm adhesion ntawm cov iav hlaws yog siab heev, xav kom ua tiav cov kev xav ntev ntev, yuav tsum xaiv cov khoom zoo tuaj yeem tiv taus qhov kev sim ntawm cov iav hlaws. ob lub ntsiab xim thiab ci iav hlaws dai. Saib ntawm qhov kev xav ntawm txoj kab, ntxiv rau qhov adhesion ntawm iav hlaws dai, tab sis kuj them sai sai rau lub teeb xa mus thiab hloov tus nqi ntawm cov iav hlaws. Kev xaiv cov iav hlaws los ntawm kev tsim cov khoom siv, xaiv cov iav, impurities thiab lub teeb kis tau tus mob siab heev. Yog li ntawd, lub attenuation ntawm lub teeb nyob rau hauv lub reflection txheej txheem yog heev txo.
Lub voj voog ntawm cov