Chidziwitso

Kupititsa patsogolo ndi Kugwiritsa Ntchito Colour Anti-skid Surfacing

2022-10-26

Ndi chitukuko cha kuchuluka kwa magalimoto m'mizinda, chitukuko ndi kugwiritsa ntchito zokutira zomangira zamitundu zosasunthika zakhala zikuchulukirachulukira. Mphepete mwamitundu siingokhala ndi ntchito yokongoletsera, komanso imakhala ndi ntchito yochenjeza. Pavement yopanda utoto ndi njira yofunika kwambiri yogwirira ntchito. Njira yotereyi imakutidwa ndi zokutira zamitundu zotsutsana ndi kutsetsereka kuti zipangitse kuti njirayo ikhale yogwira ntchito yoletsa kuterera.

Chophimba chamtundu wa anti-skid chili ndi mapangidwe osavuta, mitundu yolemera, kukhazikika kwamitundu, mtengo wotsika mtengo komanso zotsatira zabwino zotsutsana ndi skid mukayika mipanda yamitundu. Amagwiritsidwa ntchito kwambiri m'misewu ya mabasi, misewu yopitako, zipata zolipirira, misewu yayikulu yokwera ndi yotsika, mphambano, pozungulira, poyimitsa mabasi, ndi zina zambiri. Palinso malo ambiri komwe ngozi zapamsewu zimagwiritsidwa ntchito pafupipafupi. Kumbali imodzi, chitetezo chotsutsana ndi skid chimaganiziridwa, ndipo kumbali ina, mtundu uli ndi chenjezo labwino la chitetezo.

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Kafukufuku amene anachitika ku United Kingdom asonyeza kuti misewu yamitundu yosiyanasiyana yomwe siimaterera ingathandize kuchepetsa ngozi. Nthawi yabwino, imatha kuchepetsa ovulala ndi ngozi ndi 50%, ndipo msewu woterera ukhoza kuchepetsa ovulala ndi ngozi ndi 70%. Mapulogalamu amtundu wosatsika m'maiko otukuka akunja ndi oyambilira. Mwachitsanzo, masukulu ambiri ku UK amagwiritsa ntchito zokutira zamitundumitundu zosatsetsereka m'misewu, mphambano zamisewu, ndi misewu ya basi. Mtundu wosasunthika, kupyolera mu kusiyana kwa mtundu wa msewu, umakumbutsa dalaivala kuti ayendetse pamsewu woperekedwa, kupeŵa magalimoto osakanikirana a magalimoto osiyanasiyana. Popereka kusanjikiza kwakukulu pamwamba, imatha kukhala ndi anti-skid effect, imatha kufupikitsa mtunda wa braking ndi 1/3, ndikupewa kuchitika kwa ngozi zapamsewu.

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Magalimoto akuchulukirachulukira masiku ano, ndipo ngozi zapamsewu zomwe zimachitika chifukwa chongodutsa mwachisawawa m'misewu zimachitika pafupipafupi. Chifukwa chake, zokutira zamtundu wa anti-skid pavement ndizofunikira kuti zichenjeze anti-skid, kumveketsa bwino msewu, ndikupanga magalimoto osiyanasiyana kuti aziyenda okha. Mwachitsanzo, misewu ya mabasi idzakhala yopakidwa ndi mipanda yamitundumitundu, utoto wamitundu yosatsetsereka ndi kulembedwa ndi mawu oti "Bus Special" kuti njira zamabasi ziziyenda bwino. Kumlingo wakutiwakuti, zokutira zamitundu yosatsetsereka ndi njira yabwino yopewera ndi kuwongolera ngozi zapamsewu. Amakhulupirira kuti zokutira zamtundu wosasunthika zimatha kubweretsa mtendere wamalingaliro kwa anthu oyendetsa.

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