Iyi purojekiti ndeye arched chimiro cheAnyang marasha ekuchengetedza marasha ane simbi nzvimbo furemu.Kureba kwacho kunosvika 558 metres, kureba kwacho kunosvika 77 metres, uye kureba kwemamita makumi mana nemapfumbamwe.
Iyo space frame chimiro inofanira kunyatsoenderana neindasitiri chiyero "Steel Grid Bolt Bhora Joint" JG/T10-2009.Iyo simbi yesimbi inofanirwa kusangana nezvinodiwa zvekugadzira, uye zvinoenderana neazvino chiyero chenyika "Steel Structure Injiniya Yekuvaka Hunhu Kugamuchirwa Kutsanangurwa" (GB50205-2020) zero Zvikamu zvese zvinogadzirwa mufekitori, uye zvinoedzwa nefekitori zvinoenderana nemakanika zvivakwa uye. kemikari kuongororwa, uye inogona kushandiswa chete kana ichinge yasangana nezviyero.Iyo yepamusoro yegridhi yesimbi yakagadzirwa inoda kupfurwa yakaputika uye ngura inobviswa, ine giredhi reSa2.5.
Zvinhu zvepombi yesimbi inofanira kuenderana neQ235B simbi inotsanangurwa muGB700 ye "Carbon Structural Steel" uye inofanira kutevedzera pombi yesimbi yakashongedzwa inotsanangurwa muGB3092 kana Nhamba ye20 isina musono pombi inotsanangurwa muGB3087.
Bhora rebhoti rinogadzirwa neNo. 45 simbi inotsanangurwa muGB699, uye pamusoro payo inofanira kunge yakatsetseka, pasina kuputika, pasina kupisa, uye pasina pitting.
Iyo yakakwirira-yakasimba mabhoti inogadzirwa nezvinhu zvinotsanangurwa muGB/T16939-1997 ye "High-simba mabhoti esimbi mabhoti egridi uye bhora majoini".Chigadzirwa chakapedzwa hachibvumiri kudzima kutsemuka kwechero kudzika kana chero hurefu mune chero chikamu.Mabhaudhi ane simba repamusoro-soro emajoini ebhora akasungwa "GB/T16939-1997" akatarwa mune zvinodiwa giredhi, kuomarara kwepamusoro kunofanirwa kusvika HRC32 ~ 36, tambo inofanirwa kusangana ne6g level mu "General Thread Tolerance uye Fit" GB197, iyo yepamusoro inofanirwa. kusviba uye kuzorwa neAnti-Ngura Oiri.
Zvinhu zvendiro yekuisa chisimbiso uye musoro wekoni uchaenderana neQ235 simbi yakatsanangurwa muGB700, uye iyo sleeve ichaenderana neQ235 simbi yakatsanangurwa muGB700 kana iyo 16Mn simbi inotsanangurwa mu "Technical Conditions for Low Alloy Structural Steel. " GB1591 kana "High Quality Carbon Structural Steel Steel".No. 45 simbi inotsanangurwa muGB699, kuonekwa kweplate yekuisa chisimbiso, musoro wekoni uye sleeve haifaniri kuva nekutsemuka, kudarika-kupisa uye chiyero.
Nguva yekutumira: Mar-30-2022