Hlau koov choj
Hauj lwm lawm
Kev tsis
Specifications
Koov steel:
1) siab kawg ntev: 68 meters
(2) luj: 500 ~ 600MT
3) kis ntau tshaj yog: 242.86 meters
Peb yuav muab cov lus txuas hniav ntau steel & hlau choj khoom:
(1) kev loj choj-lub thawv;
(2) steel kem girder;
(3) hlau uprights yeeb, cov qauv thiab steel fabrication & plahaum, etc.
Peb muab qhov khoom raws li qhov xav tau ntawm cov neeg muas zaub.
Cov hlau koov choj specification: kab pheeb ces kaum siab txog koov choj:
| Cov ntaub ntawv raws li cov | |
| Ntsua kev lengths | 68m |
| Qhov siab | 242.86m |
| Dav | 130.65m |
1) cov nplaim choj siv girder, nqaj, me girder nrog cam khwb cia-hauv-situ qhob choj vaj huam sib luag rau daim mixed puas beams steel, thiab tusyees ua haujlwm rau ob tug tav koov mus txog 9 officers ntawm suspenders. Girder no welded nrog Q345D qib steel phaj nrog thickness 16 hli, kom nws tus ntoo khaub lig seem yuav ua raws li ib lub thawv, txoj siav nyob nraum zoov rau hauv tuyere.
(2) tus beams yog muab txhua txhua 6 meters tom qab ntawm tus choj, uas yuav muab ib tug me me girder, ua stability tseeb tag nrho thiab ib nrab ntawm tus choj. Girder, me beams yog ob welded ntawm Q345D steel phaj rau daim ntawv H beams.
Specification ntawm kev loj:
| Cov ntaub ntawv raws li cov | |
| Txuj kev loj | 6-txoj kab |
| Tag nrho lub sijhawm ntawm kev loj | 17.6 km |
| Dav ntawm txoj kab tsav tsheb | 16 m |
| Dav txoj kab tsis-tsav tsheb thiab ntu txoj kab | 9.5 m |
| Cov neeg taug kev taug txoj kab dav | 3 m |
| Has txug kev tsheb ceev | 100 km/h |
| Dav ntawm roadbed | 46.5 m |
Specification choj koov tav:
| Qauv | Koov tav | "T" zoo li tus tav stiffening |
| Dav | 1.82 m | 1.5m |
| Qhov siab | 3.6m | 1.6m |
| Thickness | 16-20 hli | 16 lub hli |
| Mis | y = 0.021008403 x ² | - |
| Nce siab txog piv | 0.3571 | |
Specification pov:
| Pes tsawg tus neeg pov | 19 |
| Zoo | 37Φ7mm muaj tensile zog galvanized steel nyob ntawm tej |
| Theem txheem lub zog | 1670 Mpa |
| Lawv | Ntsawj txias heev thauj tog rau nkoj anchorage zog |
| Kev pab tiv thaiv | Ob chav PE thaiv khaubncaws sab nraud povtseg |
| Kav hlau stainless dej (rau ntawm tus choj los li ntawm 2.5 meters qhov siab) | |
| Waterproof hau (ntawm pob qij txha nrog beams) | |
| Roj corrosive los tiv thaiv ua (saum thiab hauv qab thauj tog rau nkoj lub taub hau) | |
| Absorber poob siab | |
| Foaming khoom (yog txhaj rau menyuam pov) |
Lwm cov yam ntxwv ntawm cov hlau koov choj: kab pheeb ces kaum siab txog koov choj:
1) rau ntawm abutment siv tus qauv yooj yim to taub reinforced, thiab kuj siv tau yooj yim to taub C30. Thaum abutment thiab abutment pawg kaus mom siv cov pouring ua vaj tse, txoj kev ntsuas yuav tsum tau muab rau co sab nraud.
(2) abutment pawg styled abutment, uas lub foundation ntawm pawg yog tsim los raws li pawg txhuam, yuav ua drilling perfusion thiab ua lub qhov khawb qhov.
Zoo thiab nta steel txuas hniav:
Yog ua los ntawm hom qhia tshwj xeeb hlau
Ua ntawm raws li qhov chaw, ua rau cov khw muaj peev xwm ua kom
Uas tau muaj kev ruaj ntseg
Zoo kawm, yooj yim lauj thiab nruab
Yuav tsum ua raws li qhov xav tau ntawm cov neeg muas zaub
Muaj feem xyuam rau cov khoom uas yuav yog ntev thiab hnyav
Tej cov ntsiab lus
Cim npe nrov: koov lau, railway steel choj, Tuam Tshoj, manufacturers, hoobkas, lag luam wholesale, cheap
Tom ntej
Tsis muajXa kev nug
Koj Tseem Yuav Zoo Li
