Road Guardrails: Ivo Vanochengeta Mugwagwa Chekuchengetedza
Road guardrails zvivakwa zvinodzivirira zvakaiswa kune rumwe rutivi kana pakati pemugwagwa. Basa ravo guru nderekuparadzanisa mafambiro emotokari, kudzivirira motokari kubva pakuyambuka mugwagwa, uye kuderedza migumisiro yetsaona. Ndivo chinhu chakakosha pakuona kuchengetedzwa mumigwagwa.
Classification neNzvimbo
• Median Guardrails: Dziri pakati pemugwagwa, dzinodzivirira kubonderana kwemotokari dziri kuuya uye dzinodzivirira motokari kuti dzisayambuka dzichienda kune imwe nzira, zvingangokonzera tsaona huru.
• Mabhindauko Akatarisana Nomugwagwa: Akaiswa mujinga memugwagwa, pedyo nenzvimbo dzine ngozi dzakadai senzira dzomumativi, mabhandi akasvibira, mawere, uye nzizi, anodzivisa motokari kutiza kubva mumugwagwa uye anoderedza ngozi yokuwira mumawere kana kuti mumvura.
• Isolation Guardrails: Inowanzoshandiswa mumigwagwa yemuguta, inoparadzanisa nzira dzemotokari, nzira dzemotokari dzisiri dzemotokari, uye migwagwa yemigwagwa, kugadzirisa kushandiswa kwenzira imwe neimwe uye kuderedza kukakavara kunokonzerwa nemigwagwa yakasiyana-siyana.
Kukamurwa Nezvinhu uye Chimiro
• Metal Guardrails: Izvi zvinosanganisira marata anorinda (akagadzirwa kubva kumarata akakungurutswa kuita marata, anowanzo kuwanikwa mumigwagwa mikuru) uye mapaipi anorinda (zvivakwa zvakasimba, zvinowanzoshandiswa mumigwagwa yemuguta). Ivo vanopa yakanakisa kukanganisa kupikisa uye kusimba.
• Concrete guardrails: Yakagadzirwa nekongiri yakasimbiswa, inopa kugadzikana kwakasimba kwese uye inokodzera zvikamu zvemugwagwa zvine ngozi kana nzvimbo dzinoda kuchengetedzwa kwepamusoro-simba. Zvisinei, iwo anorema uye zvishoma aesthetically kufadza.
• Mapuranga ekurinda anoumbwa: Akagadzirwa kubva kuzvinhu zvitsva zvakaita sefiberglass, haapindiri pakuora uye asingaremi, uye ari kushandiswa zvishoma nezvishoma mune mimwe migwagwa.
Magadzirirwo emigwagwa anorinda anofanirwa kufunga nezvezvinhu zvakaita segiredhi remugwagwa, huwandu hwemotokari, uye nharaunda yakatenderedza. Ivo havafanire kungopa dziviriro chete asi zvakare kufunga kutungamira kwekuona uye aesthetics. Icho chinhu chakakosha chekugadzirwa kwemigwagwa.
Nguva yekutumira: Aug-04-2025