Ibicuruzwa byacu byishimirwa byifashishwa mukubaka ibiraro kuruzi rwa Ili

Ikiraro cya Ili ni umushinga munini kandi utoroshye wigice cyo gutambuka cyumuhanda wigihugu G218, ufite uburebure bwa metero 2360m, ukaba uri hejuru yumugozi umwe, umurongo wikurikiranya wumurongo mugufi wumunara mugufi wongeyeho ikiraro kinini cyagumyeho.

Kuva iyubakwa ry'umushinga ryatangira muri Kanama 2021, ryashimishije abaturage muri rusange. Hamwe n'ubushyuhe bukabije bwa 42.8 ° C n'ubushyuhe bukabije bwa -51.0 ° C buri mwaka, kuri ubu ikirere kirashyuha mugihe cyiza kugirango abubaka umushinga batange kandi bubake kugirango barebe ko bishoboka yafunguye mumodoka neza umwaka urangiye.

Umugozi wagumyeho insinga ni isura imwe, imirongo ibiri itondekanye kuri divayi yo hagati, kandi ikiraro cyose gikoresha 4 × 8 byombi byinsinga zagumye.

Umwanya muremure kuri kaburimbo yagumishijwe ni 5m, intera yimirongo ibiri ihinduranya gahunda ni 1.0m, naho intera ihagaritse kuminara ni 1.2m.

Uburyo bwa ankoring ya kabili yagumishijwe kuminara ikoresha uburyo bwa anchorage bwumugozi wicyuma guma guma guma kuminara unyuze kumuyoboro wibyuma unyuze (umuyoboro wa kabili).

Imiterere nyamukuru nugukoresha insinga zometseho imigozi igabanya imiyoboro yicyuma, kandi buri mugozi wumugozi wibyuma hamwe nu byuma bigabanya ibyuma bihuza umwe umwe unyuze muminara ya kabili.

Kurinda PE igice cyitumanaho hagati yumugozi wicyuma numuyoboro wibyuma wa bundle ntigomba gukonjeshwa, kandi umugozi wicyuma gusa PE mumaboko yicyambu cya nyirarureshwa wambuwe hanyuma ugasukwa na epoxy minisiteri yo kurwanya inzitizi kugirango wirinde kunyerera y'icyuma cyicyuma munsi yibikorwa byimbaraga zidasanzwe.

Umugozi usigaranye insinga ikozwe muri epoxy yatewe icyuma, naho diameter yumurongo umwe wicyuma ni 15.2mm. Imbaraga zisanzwe zumugozi wibyuma ni fpk = 1860MPa, modulus ya elastique: E = (1.95 ± 0.1) × 105 Mpa, kandi imikorere yumugozi wibyuma byujuje ibyangombwa bisabwa "Byuzuye Epoxy Coated Steel Stracked Cable for Bridge". (JT / T1063-2016).

Umugozi wahagaritswe na kabili ufata insimburangingo ya kabili ya groupe ya sisitemu, kandi umugozi wagumyeho umugozi, inanga, igifuniko cyo gukingira, icyuma gifata ibyuma bifata ibyuma byinshi hamwe nibindi bikoresho bifasha.

Imikorere ya kabili ya HDPE ihuye, inteko ya ankeri, indogobe ya kabili, yubatswe muri shitingi, umugozi wa kabili hamwe nibikoresho byo kurwanya ruswa byujuje ibyangombwa bisabwa "Byuzuye Epoxy Coated Steel Stranded Cable for Bridge" (JT / T 1063-2016).

Umugozi wagumyeho umugozi urahagaritswe kandi ugashyirwa kumurongo wingenzi, aho hashyizweho umurongo wa anti-kunyerera utangirira ku musozo w’umugozi wa kabili ku munara, kandi gufunga ibikoresho birwanya kunyerera bigomba kurangirira mu kiraro -gukora icyiciro kure hashoboka.

Nyamara, urebye imbaraga zingana zingana za kabili yagumye kumurongo mugihe cyubwubatsi, icyiciro cyihariye cyo gufunga kigomba kugenwa hakurikijwe ikizamini cyo kurwanya anti-slip hamwe nigenzura ryikurikiranabikorwa ryibarura ryibisubizo bya kabili yagumye kumurongo wa kaburimbo. umunara, kugirango wirinde kunyerera gushoboka kwa kabili yagumye mumurongo wumunara kubera itandukaniro ryingufu za kabili.