Inhloso yawo ukuvimbela izimoto eziphuma ekulawulweni ukuthi zingaweli ibhuloho, ukuvimbela izimoto ukuthi zingabhodloki, ngaphansi, nangaphezu kwebhuloho, kanye nokuhlobisa ukwakheka kwebhuloho. , ake sethule indlela yokuhlukanisa izinga lokungashayisani lamabhuloho ensimbi engenasici.
Kunezinhlobo eziningi zamabhuloho ensimbi engenasici. Ngaphezu kokuhlukaniswa ngendawo, zingaphinda zihlukaniswe nezici zesakhiwo, ukusebenza okunqanda ukushayisana, njll. Ngokusho kwendawo yokufaka, ingahlukaniswa ngezinsimbi zokuqapha eziseceleni kwebhuloho, izinsimbi zokuqapha indawo yokuhlukaniswa kwebhuloho kanye nezinsimbi zokuqapha umngcele wabahamba ngezinyawo kanye nomzila; ngokwezici zesakhiwo, ingahlukaniswa ngamakholomu ensimbi (insimbi kanye nokhonkolo), imigqa yokuqapha eqinisiwe yohlobo lodonga lukakhonkolo kanye nezinsimbi zonogada ezihlanganisiwe; Ngokokusebenza kokuvimbela ukushayisana, ingahlukaniswa ngama-guardrails aqinile, ama-semi-rigid guardrails kanye nama-guardrails aguquguqukayo.
Amafomu avamile e- guardrail afaka ama- guardrail kakhonkolo, ama- guardrail kathayela, nama- guardrails ekhebula. Ukuze ukhethe uhlobo lwezinsimbi zokuqapha ibhuloho, qala ngokunquma izinga lokunqanda ukushayisana ngokusekelwe ebangeni lomgwaqo onguthelawayeka, ngokucabangela izici ezinjengokuphepha, ukuhlobana, izici zezinto okufanele zivikelwe, nezimo zejiyomethri ezikusayithi, njll., bese unquma ifomu lesakhiwo ngokusekelwe ezicini ezifana nesakhiwo sayo, umnotho, ukwakhiwa nokugcinwa kwayo. khetha. Kunezinhlobo ezintathu zokushumeka: uhlobo olushumekiwe lwekholomu eqondile, uhlobo loxhumano lwe-flange, kanye ne- guardrail yebhuloho kanye nedekhi yebhuloho kuphonswe kokukodwa ngokusebenzisa imigoqo yensimbi yokudlulisa amandla. Uma izimo zivuma, izinsimbi zokugada ezishintshwayo zingasetshenziswa.
i-bridge guardrail
Imvelo yemvelo ye-anti-collision guardrail ilele ezintweni zokusebenza nokucutshungulwa. Ukubukeka kwayo kuncike ekwakhiweni. Ngesikhathi sokwakhiwa, umshayeli wokwakha kanye nenqwaba kufanele kuhlanganiswe. Ukubuyekezwa njalo nokuqiniswa kokwakhiwa kuqinisekisa ukufakwa kothayela ovikela ukushayisana kwamapulangwe. Lapho uphakamisa i-guardrail yebhuloho ngamamitha angu-0.5 ngaphezu komhlaba, hlola isimo sezihlilingi. Ngemva kokuqinisekisa ukuthi ziboshwe ngokuqinile futhi zilinganiselwe, zingaphakanyiswa endaweni yokusebenza. i-bridge guardrail
Kuqinisekile futhi ekukhetheni i-welding nokukhethwa kwezinto ezibonakalayo, okuzozuzisa ukuhlukaniswa kwezinto ezibonakalayo futhi kwenze izici ziphelele. Ukuphakama okuvela phansi kubizwa ngokuthi isici sokwamukela. Lapha sizogxila ekwethuleni yona. 1. Ukwakhiwa, isici esiyinhloko sisekelwe ekuphakameni kwebhuloho kusukela esisekelweni kanye nokuqiniswa kwesisekelo, okufanele kube nenzuzo eyengeziwe. Ukuphakama sekukonke: inani lokulinganisa ubude liphakathi kuka-50-80cm, futhi ukujula kodonga kufanele kube phakathi kuka-12-20cm ubukhulu. Phakathi naleso sikhathi, ukwakhiwa nokulungiswa kwezitini nosimende kwenziwa.
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Isikhathi sokuthumela: Jan-04-2024