Malo oteteza mlatho ndi mbali yofunika kwambiri ya milatho. Mlatho guardrails sangakhoze kuwonjezera kukongola ndi kunyezimira kwa mlatho, komanso ntchito yabwino kwambiri chenjezo, kutsekereza ndi kupewa ngozi zapamsewu. Ntchito zazikulu za bridge guardrails ndi izi:
1. Ntchito yolekanitsa ya bridge guardrail: Mlathowu ukhoza kulekanitsa magalimoto, magalimoto osayendetsa galimoto ndi magalimoto oyenda pansi kudzera pa bridge guardrail, ndipo kwautali amalekanitsa msewu pamtunda wodutsa, kotero kuti magalimoto, magalimoto osayendetsa galimoto ndi oyenda pansi amatha kuyenda m'misewu yosiyana, yomwe imapangitsa kuti chitetezo chamsewu chitetezeke komanso kuyendetsa bwino magalimoto.
2. Kutsekereza kwa pa bridge guardrail: Njira yoteteza mlatho imatha kutsekereza machitidwe oyipa amsewu ndikutsekereza oyenda pansi, njinga kapena magalimoto omwe akufuna kuwoloka msewu. Pamafunika kuti njanji zoteteza mlatho zikhale ndi kutalika kwina, kusachulukira kwina (kutanthauza njanji zoyima), ndi mphamvu zina.
3. Chenjezo la ma bridge guardrails: Milatho imayika ma bridge guardrails kuti apangitse ndondomeko ya ma bridge guardrails kukhala osavuta komanso omveka bwino, kuchenjeza madalaivala kuti azisamala za kukhalapo kwa njanji ndi kutchera khutu kwa oyenda pansi ndi magalimoto omwe siagalimoto, potero kupewa ngozi zapamsewu.
4. Kukongoletsa kwa njanji za mlatho: Kupyolera mu zipangizo zosiyanasiyana, mawonekedwe, maonekedwe ndi mitundu ya njanji za mlatho, milatho imatha kukwaniritsa mgwirizano ndi kugwirizana ndi chilengedwe cha misewu, ndikugwira ntchito yokongoletsa mlatho ndi chilengedwe.
Zitha kuwoneka kuti misewu yoyang'anira mlatho wa m'tawuni si njira yosavuta yodzipatula, koma cholinga chachikulu ndicho kufotokoza ndi kufotokoza zambiri zamayendedwe amtundu wa anthu ndi magalimoto, kukhazikitsa malamulo apamsewu, kusunga dongosolo la magalimoto, ndi kupanga magalimoto akumidzi kukhala otetezeka, mofulumira, komanso mwadongosolo. , yosalala, yabwino komanso yokongola.
Nthawi yotumiza: Jan-02-2024