Ihe oru ngo a bu oghere oghere nke nwere ebili mmiri / elu 47 mita / ngụkọta ogologo 144 mita / ngụkọta ogologo 45 mita
Ihe osise eserese a egosighi na nkeji nke ogologo bụ: mm, akụkụ nke elu bụ: m, na akụkụ nke mmeghachi omume nke nkwado na ike ime nke mkpanaka bụ: kN.Ike dị n'ime nke mkpanaka ahụ dị mma na nrụgide adịghị mma.
1. The oghere etiti Ọdịdị kwesịrị ekwesị dị ka ụlọ ọrụ ọkọlọtọ "ohere etiti nkwonkwo bolt bọọlụ nkwonkwo" JG/T10-2009
2. The ígwè ihe ga-ezute imewe chọrọ, dị ka ugbu a mba ọkọlọtọ "Code for Acceptance of Construction Quality of Steel Structure Engineering" (GB50205-2020)
3. Akụkụ ndị a na-eji maka oghere oghere ígwè na-eme ihe niile na ụlọ ọrụ mmepụta ihe, a na-anwale ya site na ụlọ ọrụ mmepụta ihe dịka ihe eji eme ihe na nyocha nke kemịkal, a pụkwara iji ya naanị mgbe ha zutere ụkpụrụ.
4. Elu nke oghere oghere ígwè kwesịrị ka a gbagbuo ya ma wepụ nchara, na ọkwa nke Sa2.5.
5. Quality chọrọ maka bolted bọl ígwè oghere etiti na components
Mkpanaka: Ogologo oghere na njehie ịgbado ọkụ nke mkpanaka ọkpọkọ ígwè dị n'ime ± 1mm
Bọọlụ Bolt: E kwesịghị inwe ihe mgbawa n'elu, njehie nke anya site na etiti bọl ahụ ruo n'elu oghere nke screw dị n'ime ± 10.2mm, na ntụgharị akụkụ nke oghere nkedo bụ ± 30 '.Ọ ga-welded dị ka ụkpụrụ nke GBJ97-81: ịgbado ọkụ nke components ga-abụ nke hà ike, na ịgbado ọkụ àgwà kwesịrị ike na-achịkwa, na bọl kwesịrị kpụ ọkụ n'ọnụ na 50 ° tupu ịgbado ọkụ na 5016 ma ọ bụ 5015 electrodes.
Weld àgwà ọkwa: njikọ weld n'etiti nkwado efere na bolt bọọlụ na agbakwunyere akụkụ efere bụ zuru ịgbado ọkụ, àgwà ọkwa bụ ọkwa 2, na ndị ọzọ bụ ọkwa 3. The àgwà nke butt welds maka splicing niile components bụghị egosiri na eserese ihe owuwu ga-eru ọkwa nke abụọ.
Oge nzipu: Mar-10-2022