Icyo twibandaho buri gihe ni uguhuriza hamwe no kunoza ubuziranenge no gusana ibintu biriho, hagati aho, guhora dukora ibicuruzwa bishya kugirango byuzuze abakiriya batandukanye 'kubisabwa na IOS Icyemezo cyUbushinwa Aashto M180 Umuhanda wicyuma Barrière Galvanized Armco Flex W Beam Umuhanda Murinzi Igiciro cyibirenge , Niba ushimishijwe mubicuruzwa byacu byose, ugomba kuza kumva nta kiguzi cyo kuduhamagara kubintu byinshi.Turizera gufatanya ninshuti nyinshi za hafi ziturutse kwisi yose.
Ibyo twibandaho buri gihe ni uguhuriza hamwe no kunoza ubuziranenge no gusana ibintu biriho, hagati aho, dukomeza gutanga ibicuruzwa bishya kugirango duhuze abakiriya batandukanye bakeneye.Ubushinwa Denfensas Kamineras, Inzitizi y'umutekano wo mu muhanda, Ubu dufite uburambe bwimyaka myinshi mugukora ibicuruzwa, kandi itsinda ryacu rya QC rikomeye hamwe nabakozi babishoboye bazakora ibishoboka byose kugirango tuguhe imisatsi yo hejuru kandi ifite umusatsi mwiza kandi ukora.Uzabona ubucuruzi bwatsinze niba uhisemo gufatanya nu ruganda rukora umwuga.Murakaza neza ubufatanye bwanyu!
Umuzamu ugomba gukurikiza cyane cyane AASHTO M180, GB-T 31439.1-2015 na EN1317.
Ibikoresho kubyo ahanini ni Q235B (S235Jr imbaraga zumusaruro zirenga 235Mpa) na Q345B (S355Jr imbaraga zumusaruro zirenze 345Mpa).
Kubwubugari bwizamu cyane cyane binyuze kuri 2.67mm kugeza kuri 4.0mm.
Kuvura hejuru birashyushye cyane, kugirango ukurikire AASHTO M232 hamwe nuburinganire buringaniye nka AASHTO M111, EN1461 nibindi.
Umuzamu wagenewe kugabanya umuhanda mu bice bitandukanye, no kugabanya ibyangiritse mugihe impanuka yabaga.

Ibiranga ibicuruzwa

Kugirango Huiquan izamu ifite ikirere cyihariye cyihariye, ikigo cyikoranabuhanga cya Huiquan cyateje imbere uburyo burenga icumi bwihariye, butuma ibicuruzwa bigira igifuniko gihoraho mu kurega ikoranabuhanga rihanitse, kandi binyuze muburyo butandukanye, kwemeza ko uruzitiro rufite imbaraga zo kurwanya ruswa, kurwanya ubushuhe, ikirere hamwe nigihe kirekire hejuru yo kwisukura.

Ibirindiro bya Huiquan ntibishobora kubora, gushira, gucika, ifu, gusaza, gupima kandi bizana ibara rirambye kandi ryiza.Uruzitiro rwa Huiquan rusezeranya kumyaka icumi kubungabunga-kubusa, gukemura neza ibibazo bivuye kubungabunga bisanzwe.

Ibicuruzwa byumuhanda birinda ibicuruzwa nibisabwa

Ibisobanuro hamwe namakuru ya tekiniki

Ibyuma fatizo bisobanurwa kuri AASHTO M180: Imbaraga ntoya yumusaruro: 345 Mpa (50.000 psi);Imbaraga zingana, byibuze 483 Mpa (70.000 psi);Kurambura, muri 50mm (2 muri.), byibuze, 12 ku ijana.

Icyo twibandaho buri gihe ni uguhuriza hamwe no kunoza ubuziranenge no gusana ibintu biriho, hagati aho, guhora dukora ibicuruzwa bishya kugirango byuzuze abakiriya batandukanye 'kubisabwa na IOS Icyemezo cyUbushinwa Aashto M180 Umuhanda wicyuma Barrière Galvanized Armco Flex W Beam Umuhanda Murinzi Igiciro cyibirenge , Niba ushimishijwe mubicuruzwa byacu byose, ugomba kuza kumva nta kiguzi cyo kuduhamagara kubintu byinshi.Turizera gufatanya ninshuti nyinshi za hafi ziturutse kwisi yose.
Icyemezo cya IOS Ubushinwa Denfensas Kamineras,Inzitizi y'umutekano wo mu muhanda, Ubu dufite uburambe bwimyaka myinshi mugukora ibicuruzwa, kandi itsinda ryacu rya QC rikomeye hamwe nabakozi babishoboye bazakora ibishoboka byose kugirango tuguhe imisatsi yo hejuru kandi ifite umusatsi mwiza kandi ukora.Uzabona ubucuruzi bwatsinze niba uhisemo gufatanya nu ruganda rukora umwuga.Murakaza neza ubufatanye bwanyu!