Uhlaka lwesikhala i-truss yensimbi eyodwa
1. Izinto zokwakha
(1) I-truss eyinhloko neyesibili kanye nepuleti lensimbi yokusekela yenziwe nge-Q235, futhi izinga lekhwalithi kufanele lihlangabezane nezinhlinzeko zekhwalithi yamanje yekhwalithi "yensimbi yensimbi ye-Carbon Structural" (GB700);
(2) Intambo yentambo ye-truss eyinhloko neyesibili yenziwe nge-hot-rolled steel seamless tube, induku yesisu, ithubhu yensimbi eqondile ingasetshenziselwa ukusekela, ilungu elisekelayo, i-purlin nezinye izinto ezenziwe nge-Q235B.
(3) Ukushisela
Welding Manual: steel Q235
Ukushisela okuzenzakalelayo kwe-arc okufakwe emanzini: insimbi Q235
2. Ukukhiqiza nokufakwa
(1) Ukukhiqizwa nokufakwa kwezakhiwo zensimbi kuzohambisana nezinhlinzeko ezifanele ze "Ikhodi Yokwakhiwa Nokwamukelwa Kwezakhiwo Zensimbi" (GB50205-2001).
(2) Ibanga lokuhlolwa kwekhwalithi yokushisela
Ukuze uthole ama-welds we-factory splicing-slag wezinto eziyinhloko zengxenye kanye nama-welds ancibilikisiwe we-interface yomhlangano wesayithi, i-welding seam izohlolwa nge-grade II, futhi ama-weld we-fillet kanye nama-welds angancibilikisiwe azohlolwa yi-grade III.
(3) Umthungo wokushisela wesixhumi esibonakalayo esinqamula amapayipi:
Wonke amapayipi ensimbi e-intersecting welds angama-fillet welds, futhi ifomu le-welding kufanele lihlangabezane nezidingo zokuklama noma ukucaciswa okuhlobene.
(4) ukuhlanganisa i-truss chord eyinhloko kufanele kugweme ukwenzeka engxenyeni efanayo, futhi uhlobo lwe-weld yokuhlanganisa lwechodi eyinhloko kufanele luhlangabezane nezidingo zomklamo kanye nokucaciswa okuhlobene.
(5) Zonke izinsimbi kufanele zenziwe ngezigaba, futhi ifektri kufanele yenze ukuhlanganiswa okuqinile kwangaphambi kokuhlanganisa.Ukushisela umhlangano jikelele kuzokwenziwa ngemva kokuhlolwa komthamo wokuhlinzeka (okuhlanganisa nokuhlolwa kwe-welding seam ye-interface yomhlangano) endaweni.
(6) Enqubweni yokugcina nokuthutha, izinyathelo kufanele zithathwe ukuvimbela ukugoba nokuguqulwa kwezingxenye.
| Uhlobo | Ukukhanya |
| Isicelo | Uphahla Lwesakhiwo |
| Ukubekezelelana | ±3% |
| Isevisi Yokucubungula | Ukugoba, ukushisela, ukubola, ukusika, ukubhoboza |
| Isicelo | Izidingo Zabathengi Ubukhulu china prefab gymnasium |
| Umbala | Umbala Owenziwe ngokwezifiso |
| Uphahla | Iphaneli yeSandwich.Ishidi Elilodwa Lensimbi |
| Isitifiketi | ISO9001/CE/SGS/TUV/ Kuzwelonke |
| Umdwebo womdwebo | SAP2000/AutoCAD/PKPM/3D3S/TEKLA |
| Ukwelashwa kwendawo | Idiphu Elishisayo Livuthwe |
| Uhlobo lwesakhiwo | Isakhiwo se-Portal Steel |
| Iwaranti | iminyaka engu-2 |
| Usayizi | Usayizi Owenziwe ngokwezifiso |
3. Bonisa Imikhiqizo
