Ko iyo yakapetwa kaviri-mativi guardrail net ine anti-kuba mhedzisiro mushure mekuiswa?

Iyo guardrail mambure pamativi ese ari maviri anoshanda sechinhu chakanyanya chekudzivirira chekudzivirira. Pane zvingasarudzwa zviviri zvekoramu: pre-embedded uye flange. Mushure mekunge makoramu agadziriswa, zvidimbu zveguardrail mesh kumativi ese maviri zvakabatanidzwa kumakoramu kuburikidza ne-anti-kuba screws. Naizvozvo, mambure eguardrail pamativi ese ari anti-kuba mushure mekuiswa. Asi pane imwe nzira isingagoni kudziviswa, iri kuputsa nechisimba. Cheka waya nemapikisi ane simba. Mamiriro ezvinhu aya anonzi anokonzerwa nepurofiti yakakura uye kubviswa. Asi zvakare. Kana nzira iyi ikashandiswa, kunyange madziro esimende achakuvadzwa. Ipapo pane tsumo inoti unofanira kungwarira vanhu vakaipa kwete vakarurama.

Hunhu hwemativi ese ari maviri eguardrail net: chimiro chechigadzirwa chiri nyore uye chinoshandisa zvinhu zvishoma, saka mutengo wepurojekiti wakaderera; zviri nyore kwazvo kutakurwa kure-kure; pasi pevarindi inosanganiswa nemadziro ezvidhinha-concrete, iyo inonyatsokunda kukanganisa kwekusakwana kwekuoma kwemambure uye inowedzera basa rekudzivirira; mu Pakuisa guardrail mambure kumativi ose maviri, zvinodikanwa kunyatsobata zvinhu zvemichina yakasiyana-siyana, kunyanya nzvimbo chaiyo yepombi dzakasiyana-siyana dzakavigwa mumugwagwa wemugwagwa, uye hapana kukanganisa kwemidziyo yepasi inobvumirwa panguva yekuvaka.

Kana mbiru dzemambure ekurinda dzadziirwa zvakanyanya, mbiru dzacho hadzifanirwe kudhonzwa kunze. Kana mambure ekuchengetedza pamativi ese ari maviri akashandiswa seanodzivirira-kudhumhana, kutaridzika kwemhando yechigadzirwa kunoenderana nemaitiro ekuvaka. Munguva yekuvaka, kutarisisa kunofanirwa kubhadharwa kune kusanganiswa kwekugadzirira kuvaka uye mutyairi wemurwi. Ramba uchipfupikisa ruzivo uye simbisa manejimendi ekuvaka kuti uve nechokwadi chekuisa mhando yemambure eguardrail. Kuti uzvigadzirise, zvinodikanwa kudzoreredza nheyo usati watyaira mukati, kana kugadzirisa chinzvimbo chekoramu. Kana uchisvika pakadzika panguva yekuvaka, kutarisisa kunofanirwa kubhadharwa kudzora kusimba kwenyundo. Kana iyo flange ichizoiswa pabhiriji remugwagwa, teerera kune chinzvimbo cheflange uye kutonga kwekumusoro kwembiru.