Chiyambi cha Highway guardrail network

Mfundo za kapangidwe ka highway guardrail network

Highway guardrail network, makamaka magalimoto akakumana ndi zochitika zadzidzidzi ndikuthawa kapena kulephera kuwongolera ndikuthamangira pamsewu, zomwe zimapangitsa kuti ngozi zichitike, chitetezo chamsewu wapamsewu waukulu chimakhala chofunikira. Ngakhale kuti njanji zoteteza misewu ikuluikulu sizingachepetse kuchitika kwa ngozi, zingachepetse kwambiri chiwerengero cha anthu ovulala chifukwa cha ngozi.
Mfundo yachitetezo cha chitetezo cha Highway guardrail network: magalimoto othamanga kwambiri amakhala ndi mphamvu yayikulu ya kinetic. Pakachitika ngozi mwadzidzidzi, magalimoto amathamangira ku msewu wolondera pazifukwa monga kuzemba kapena kulephera kuwongolera. Panthawiyi, ntchito ya network guardrail network ndikupewa kugunda kwamphamvu kwa magalimoto ndi kuvulala.
Mapangidwe achitetezo a Highway guardrail network: Mphamvu ya kinetic yagalimoto imagwirizana ndi kuchuluka kwake komanso liwiro lake. Mtundu, misa ndi liwiro la magalimoto ang'onoang'ono omwe ali pano ali ndi mphamvu ya kinetic pa 80km ndi 120km motsatana. Unyinji wa magalimotowa ndi wofanana, ndipo liwiro lalikulu lomwe galimoto imatha kufika ndilo chinthu chachikulu chomwe chimatsimikizira mphamvu ya kinetic ya galimotoyo.

Kugwiritsa ntchito ndi kukonza kwa Highway guardrail net
1. Sikuti kamangidwe kake kamakhala koyenera komanso kali ndi ntchito zabwino kwambiri.
2. Kufotokozera malo ozungulira, kumverera kwathunthu ndi kokongola. Ukonde wa Highway guardrail umagwiritsidwa ntchito kwambiri popanga mipanda m'misewu yayikulu, njanji, ma eyapoti, masiteshoni, malo ochitirako ntchito, malo omangika, mabwalo osungira, madoko ndi madera ena. Maukonde oteteza oterowo amatha kukongoletsa chilengedwe, amakhala olimba komanso olimba, ndipo sasavuta kuzimiririka. Sikwapafupi kukhala wopindika. Kusankha mizati yowongoka nthawi zambiri kumakhala machubu ozungulira okhala ndi chophimba pamwamba.
Zida zoyika: Ma mesh ndi zipilala zimalumikizidwa ndi zomangira ndi zida zapadera zachitsulo kapena zomangira mawaya. Zomangira zomwe zimagwiritsidwa ntchito zidapangidwa kuti zikhale zotsutsana ndi kuba. Pambuyo pochotsa dzimbiri, kugaya, passivation, vulcanization ndi matekinoloje ena, plating pulasitiki imagwiritsidwa ntchito, ndipo mtunduwo ndi wobiriwira. plating ufa wopangidwa ndi utomoni wosagwirizana ndi nyengo wotuluka kunja wokhala ndi zinthu zabwino zoletsa kukalamba. Chophimbacho chiyenera kukhala chofanana, pamwamba ndi chosalala, ndipo mtundu ndi wobiriwira. Kugwedezeka, kudontha, kapena kuphulika kwakukulu kumaloledwa. Pamwamba pa mbali zopukutidwa zikhala zopanda chilema monga kusowa plating ndi chitsulo chowonekera.