Kodi maukonde a highway guardrail angagwiritsidwe ntchito bwanji nthawi yayitali panja? Maukonde a Highway guardrail amagwiritsidwa ntchito kwambiri masiku ano, koma anti-corrosion of guardrail maukonde akhala akudetsa nkhawa nthawi zonse. Posachedwapa, kuwotcha kotentha kwa ma neti a highway guardrail kwaphunziridwa. Izi sizimangotsimikizira ubwino ndi kuwonjezeka kwa moyo wautumiki. Ukonde wokhotakhota wa katatu wakhala ukugwiritsidwa ntchito kwambiri podziteteza ku misewu, misewu yayikulu, njanji, ma eyapoti, mafakitole, mafakitale, nyumba zogona, madoko ndi ma terminals, malo am'matauni, mabedi amaluwa amaluwa, ndi malo otsetsereka. Guardrail net ndi njira yolumikizirana ndi intaneti ndikukhala chida chachitetezo chapamwamba. Amagawidwa makamaka m'magulu atatu: malata, opopera ndi oviikidwa. Izi ndi welded ndi apamwamba otsika mpweya zitsulo waya. Zinthu zowonongeka zimaphatikizapo electroplating, plating otentha, kupopera mbewu mankhwalawa ndi pulasitiki. Zogulitsazo ndi zokongola, zolimba komanso zowonongeka bwino. Yapadera mu njanji, misewu yayikulu, ndi malo otayiramo, ili ndi mawonekedwe olimba, kukongola, kuwona kwakukulu, komanso magwiridwe antchito abwino kwambiri achitetezo.
The guardrail net ndi chida chachitetezo cha akatswiri. Ndi yolimba, yokongola, ili ndi masomphenya otakata, ndipo imakhala ndi chitetezo chabwino kwambiri. Thupi la mauna limaponyedwa mu konkire ngati imodzi mwa zipilala, ndipo zonse, mtengo wa polojekitiyo ndi wotsika. Kukhazikika kwamphamvu kwambiri, pulasitiki yamtundu wamtundu wa ukonde imakhala ndi kukana kwa dzimbiri komanso kukongoletsa, kupangitsa mphete ya mchira wa ukonde kukhala yogwirizana komanso yokongola. Zogulitsa: anti-corrosion, anti-kukalamba, kukana kwanyengo, kukana kwadzuwa, etc. Anti-corrosion ❖ kuyanika, mu mawonekedwe a electroplating otentha, kupopera mbewu mankhwalawa pulasitiki, ndi kuviika pulasitiki, makamaka ntchito ngati chotchinga china pa misewu chatsekedwa njanji, ndipo ntchito zipata m'madera chitukuko. Izi zimagwiritsidwa ntchito makamaka pakudzipatula komanso kuteteza mbali zonse za njanji. Ndi chatsekedwa chotchinga mankhwala kwa njanji akatswiri malo. Ili ndi mawonekedwe a kukhazikika, kukongola, masomphenya ndi kutseguka, ndipo imakhala ndi ntchito yabwino kwambiri yotetezera. Mipanda yonse yodzipatula ya njanji imamangidwa pogwiritsa ntchito kuthira konkriti, zomwe zimatsimikizira chitetezo, mizati yoyera, mtengo wotsika wa polojekiti komanso wokwanira. Kukhazikika kwamphamvu kwambiri, pulasitiki yamtundu wamtundu wa ukonde imakhala ndi kukana kwa dzimbiri komanso kukongoletsa, kupangitsa mphete ya mchira wa ukonde kukhala yogwirizana komanso yokongola.
Poika ukonde wa guardrail, gulu la zomangamanga liyenera kumvetsetsa bwino zojambula zosiyanasiyana zomanga ndi malo enieni a mapaipi osiyanasiyana okwiriridwa mumsewu. Panthawi yomanga, kuwonongeka kulikonse kwa zipangizo zapansi sikuloledwa. Ngati ukonde woteteza njanji ukalowetsedwa m'mizere, Ikakhala yakuya kwambiri, mzatiwo suyenera kukokedwa ndikuwongolera. Maziko ayenera kukonzedwanso musanayendetse galimoto, kapena malo a mzerewo ayenera kusinthidwa. Mukayandikira kuya pakumanga, chidwi chiyenera kuperekedwa pakuwongolera kulimba kwa nyundo. Kwa njanji zoteteza njanji, ma flange ayenera kuyikidwa, ndipo chidwi chiyenera kuperekedwa pakuyika kwa ma flanges a network ya guardrail ndikuwongolera kukwera pamwamba kwa mizati. Guardrail network ndi ntchito yoyika zida zachitetezo cha njanji komanso gawo lofunikira pamawonekedwe amisewu yayikulu. Ubwino wamkati wamanetiweki wa Railway guardrail uli muzinthu zopangira ndi kukonza. Maonekedwe ake khalidwe zimadalira njira yomanga. Pakumanga, tiyenera kulabadira kuphatikiza kukonzekera yomanga ndi dalaivala mulu, zonse mwachidule zinachitikira, ndi kulimbikitsa kasamalidwe zomangamanga, kuti unsembe khalidwe angatsimikizidwe. Highway guardrail net products ali ndi mitundu yowala, mawonekedwe okongola ndi chitetezo cha chilengedwe, kukana kwa dzimbiri, kukana kupopera mchere wamchere, kutentha ndi kukana kutentha, kukana nyengo, mitundu yowala, mphamvu zambiri, moyo wautali wautumiki, komanso ndalama zochepa zosamalira ndi kukonza.
Pankhani ya mtengo wamankhwala opaka galvanizing otenthetsera mumsewu wapamsewu: mtengo wakuthira mafuta otenthetsera pofuna kupewa dzimbiri ndi wotsika kuposa mtengo wa zokutira zina za utoto; kukhazikika kwa ukonde wapamsewu wapamsewu: m'madera akumidzi, madera otentha otentha-kuviika malata odana ndi dzimbiri Kukhuthala kwa dzimbiri kumatha zaka zoposa 50 popanda kukonzedwa; m'matauni kapena m'mphepete mwa nyanja, wosanjikiza otentha-kuviika kanasonkhezereka odana ndi dzimbiri akhoza kukhala kwa zaka 20 popanda kukonza; kudalirika kwa ukonde wa msewu wa guardrail pogwiritsa ntchito mtundu uwu wa mankhwala odana ndi dzimbiri ndi zabwino: Chosanjikiza cha malata chimamangiriridwa ndi chitsulo ndi chitsulo ndipo chimakhala mbali ya chitsulo pamwamba, kotero kuti kukhazikika kwa zokutira kumakhala kodalirika;
Chophimba cha ukonde wa guardrail chimakhala cholimba kwambiri: chingwe cha galvanized chimapanga mawonekedwe apadera azitsulo, omwe amatha kupirira kuwonongeka kwa makina panthawi yoyendetsa ndikugwiritsa ntchito; chitetezo chapadera: gawo lililonse la gawo lopakidwa limatha kukutidwa ndi zinc, ngakhale Itha kutetezedwa mwatsatanetsatane m'malo obisika, ngodya zakuthwa ndi malo obisika; Kuthira kotentha kwa maukonde a guardrail kumapulumutsa nthawi ndi khama: njira yopangira malata ndiyosavuta kuposa njira zina zomangira zokutira, ndipo imatha kuletsa kuyika kwa guardrail pamalo omanga. Nthawi yofunika kujambula chithunzi pamwambapa. Malo opaka malata otentha ndi oyera ndipo ali ndi zinc yambiri, yomwe ndi yokwera mtengo pang'ono. Nthawi zambiri, malata oviikidwa amakhala owoneka bwino komanso amakhala ndi anti-corrosion properties.
Nthawi yotumiza: Dec-08-2023