I-anti-corrosion yesigxobo sophawu lwethrafikhi ifakwe uthayela oshisayo, ifakwe uthayela bese ifuthwa ngopulasitiki. Impilo yesevisi yesigxobo sesignali esinezinsimbi singafinyelela eminyakeni engaphezu kwengu-20. Isigxobo sophawu esifuthwe sinokubukeka okuhle kanye nemibala ehlukahlukene ongakhetha kuyo.
Ezindaweni ezinabantu abaningi neziyinkimbinkimbi, izindawo eziphumelelayo zezentengiselwano nezohwebo, nezindawo zokuhlola ukuphepha ngaphakathi nangaphandle kwedolobha, kuvame ukubonakala ukuthi isigxobo sokugada sevidiyo yebhola lesivinini esikhulu sithatha isakhiwo senqubo yesigxobo se-cone tube. Ake sikhulume ngezinzuzo zokusebenzisa inqubo ye-tapered yenduku eqondile yokufakwa kwebhola ngesivinini esikhulu.
Izinzuzo zokwamukela inqubo ye-tapered yenduku eqondile ye-tube yokufakwa kwebhola enesivinini esiphezulu imane ifinyezwe ngamaphuzu amathathu: inqubo yokukhiqiza elula, amandla aphezulu, nokubukeka okuhle kakhulu.
1. Inqubo yokukhiqiza ilula.
Izinduku ze-taper tube mpo zivame ukukhiqizwa ngokugoqa amapuleti ensimbi bese kuthi ngqo inqubo yokushisela. Cishe asikho isidingo sokunemba kwe-welding, futhi i-welding yinhle futhi inokwethenjelwa. Ngesikhathi esifanayo, i-welding seam ayicindezelwe ngokuqondile, futhi ukuqina nokuthembeka kuphezulu. Kodwa-ke, induku yepayipi eqondile enezigaba ezimbili idinga ukushisela i-adaptha phakathi kwamapayipi aqondile anezigaba ezimbili anobukhulu obuhlukahlukene, okudinga ubuchwepheshe bokushisela okuphezulu. Ngaphezu kwalokho, i-welding seam ithwala ngokuqondile amandla adonsela phansi epayipi eliqondile eliphezulu, futhi ikhwalithi ye-welding ayiphezulu futhi kulula ukubangela izingozi ezifihliwe.
2. Amandla aphezulu.
Ngenxa yokuthi i-tapered tube eqondile induku ithatha inqubo edidiyelwe, amandla e-axial kanye ne-lateral ayafana ngokuqhathaniswa, kuyilapho ithubhu yekholomu yezigaba ezimbili induku eqondile idinga okungenani izingxenye ezintathu ukuthi zishiswe. Amandla awafani, ngakho-ke amandla awekho njengakuqala.
3. Enhle uma kuqhathaniswa.
Ukuma okuphezulu okuzacile kanye nokuqina okuphansi kuhambisana kakhulu nobuhle babantu abaningi, futhi ishubhu eqondile emi phezulu kakhulu ingenza abantu bazizwe benesisindo esiphezulu futhi bengazinzile, okuholela ekukhohliseni kokungavikeleki.
2. Isingeniso sezinto zokukhiqiza zezigxobo zezimpawu zomgwaqo:
Njengamanje, ipuleti elingezansi lezigxobo zezimpawu zethrafikhi emigwaqweni ye-expressways ngokuvamile lihlanganiswe namapuleti e-aluminium, futhi ifilimu ekhanyayo ingeyezinga eliphezulu (okungukuthi, ibanga lesithathu kokuthi "Izimo Zobuchwepheshe Zezimpawu Zomgwaqo Omkhulu Wethrafikhi Yomgwaqo" JTJ279 -1995).
Isikhathi sokuthumela: Feb-23-2022
