Iphaneli yeSandwich iwuhlobo lothango lwendawo yokwakha, olusetshenziselwa uthango lokwakhiwa komgwaqo, ukulungiswa kwengqalasizinda kanye nezinye izinsiza zokuvikela.Uhlaka lwe-steel guardrail luzinzile, luqinile, lusebenza kakhulu kune- guardrail evamile.Ngenxa yokuthi ifreyimu yenziwe nge-ed steel, ikhwalithi iqinisekisiwe futhi izinzile, futhi isisindo sensimbi elula ayinzima kakhulu.
Umnyombo wocingo lwensimbi uqukethe izingxenye ezi-3, okungukuthi amakholomu asekelayo, ama-diagonal braces kanye nemigoqo yensimbi.Ukuzinza kwegobolondo kuthuthukiswa kakhulu, futhi kunezinzuzo ezinhle ngekhwalithi.Ibuye ingabizi kakhulu, ngoba ingabuyekezwa kabusha, ngakho ingasetshenziswa izikhathi eziningi, futhi kulula kakhulu ukuyihlakaza nokuthutha, okungasindisa isikhathi esiningi.
Ukugaywa kabusha nokuvikelwa kwemvelo.Igobolondo lensimbi elisha lenziwe ngezinto zensimbi futhi lingagaywa kabusha.Ubuchwepheshe obusha bokufafaza ubuso bungaqinisekisa ukuthi ingaphezulu legobolondo alikwazi ukugqwala futhi lelule impilo yalo yesevisi.Okungenhla ezinye izici zomkhiqizo we-steel guardrail.Kunemikhiqizo eminingi ehlukene yocingo emakethe manje.Yebo, abathengi babuye bathenge ngokwezidingo zabo zangempela lapho bethenga, benethemba lokunikeza usizo oluthile kuwo wonke umuntu.Uma unemibuzo, ungaphinda usithinte ngokuqondile noma ubeke iso ezibuyekezweni zethu zokulandelela.
Inqubo yokukhiqiza ye-sandwich panel enclosure iwuhlobo lokugcinwa kwesayithi kanye nohlobo lwephrofayili ehlukanisiwe nezwe langaphandle ngemuva komshini wokuphrinta, ukudweba, ukugoba, njll. Ilungele izindawo zokwakha, indawo evalekile yensimbi, ukulungiswa komgwaqo omkhulu, nokwakhiwa A. ipuleti lokuhlukanisa elikhanyayo nelingaphandle esizeni, izici zalo ezingashi, ezingangeni manzi, ezinobufakazi bomswakama kanye nesisindo esilula zisetshenziswa kabanzi
Indawo evalekile yephaneli yesandwich kufanele ibekwe kahle futhi iqine, futhi indawo kufanele isekelwe kumgomo wokungavimbeli ukugcwala komgwaqo kanye nephaseji labahamba ngezinyawo.Ngaphandle kwezindawo zokungena neziphumayo, kufanele zivalwe ngokuqhubekayo ukuze kuqinisekiswe ukuthi indawo yokwakha ihlukaniswe nezwe langaphandle.Ngaphambi kokuvalwa kwensimbi, kufanele kwenziwe izimpawu zethrafikhi, futhi izisebenzi ezikhethekile kufanele zabelwe ukugcina ukuhleleka kwethrafikhi.Ayikho inhlabathi esele, izinto zokwakha kanye nezinye izinhlobonhlobo ezivunyelwe ukuthi zinqwabelane eduze kwendawo ebiyelwe yinsimbi, futhi ukuhlanzeka kwendawo kuzoqinisekiswa.
Indawo evamile yephaneli yamasemishi esayithi iyindlela evamile futhi esetshenziswa kakhulu yokukhangisa kwendawo ebiyelwe.Ubude ngokuvamile abukho ngaphezu kwamamitha angu-6, futhi awukho umehluko wokuphakama endaweni ye-longitudinal.Ivamise ukuvezwa ngokubonakalayo ngobuhlakani nangesithombe.Ngokuthuthuka kokwakhiwa kwamadolobha kanye nokwanda kwezakhiwo eziphakeme, ukuthuthukiswa kwezindlu zesakhiwo sensimbi eChina kuyashesha kakhulu.Njengohlobo lwesakhiwo esiluhlaza sokuvikela imvelo, izindlu zesakhiwo esibiyelwe ngensimbi zifakwe kuhlu njengephrojekthi yokukhuthaza eyinhloko nguMnyango Wezokwakha.Ikakhulukazi emadolobheni amakhulu namaphakathi ezwe lami, kunabantu abaningi kanye nezinsiza zomhlaba ezincane, futhi abantu banezidingo eziphakeme neziphakeme zokuminyana kwezindawo zokuhlala kanye nendawo eluhlaza okwemvelo.Ukusetshenziswa kwezindlu zesakhiwo sensimbi ngezinga elikhulu ukuthuthukiswa kokukhiqiza kwezwe lami kuze kufike esigabeni esithile.Umkhiqizo ongenakugwema.
Isikhathi sokuthumela: May-11-2022