Serudzi rweguardrail net inofambiswa, simbi yerata guardrail net iri munzira inogadzikwa njanji. Kuti ufambise kufamba kwedzimwe mota dzakakosha, senge zvinodikanwa zvekutyaira zve110, 120 maamburenzi uye mota dzekugadzirisa, zvigadzirwa zvevarindi zviri pakati pemugwagwa wenzira mbiri zvinodzimwa imwe neimwe imwe nzvimbo. Chishandiso chinogona kuiswa uye kutamiswa zvakasununguka. Kana pakaitika dambudziko, dhipatimendi rekutungamira migwagwa rinogona kukurumidza kuvhura sechipingamupinyi kufambisa nekukurumidza kufamba kwemotokari idzi. Ndiyo yekutanga sarudzo chigadzirwa chemugwagwa guardrail.
Hunhu hwesimbi fenzi mesh zvinhu zvinokanganisa zvakananga kana mhando yefenzi mesh iri kusvika pachiyero.
Chokutanga pane zvose, nzira yekusarudza mesh inokosha zvikuru. Iyo mesh inoiswa welded nesimbi waya dzemhando dzakasiyana. Unhu hwetambo hunobata zvakananga kunaka kwemesh. Panyaya yekusarudzwa kwewaya, unofanirwa kusarudza mesh yemhando yepamusoro inogadzirwa nevagadziri venguva dzose. Waya yakapedzwa yakadhonzwa kubva patambo yewaya; chechipiri ndiko kuruka kana kuruka mambure. Ichi chikamu chinonyanya kuenderana nehunyanzvi tekinoroji uye kugona kushanda pakati pevanyanzvi nemichina yakanaka yekugadzira. Mambure akanaka ndiwo maitiro ese ekunama kana kuruka. Mapoinzi akabatana zvakanaka. Pamusoro pezvo, kusarudzwa kwezvinhu zvewadhi yewaya mesh furemu kunofanirwa kushandisa emhando yepamusoro simbi yekona uye simbi yakatenderedzwa, uye kona yesimbi nesimbi yakatenderedzwa yakasarudzwa kune akasiyana fenzi mambure ekushandisa anofanirawo kunge akasiyana. Uye zvakare, mukupfapfaidza kwese, kutarisisa kunofanirwa kubhadharwa kune kufanana kwekupfapfaidza, uye kunaka kwekuputira kwakakoshawo.
Nguva yekutumira: Feb-28-2023