Ụdọ Steel Truss kwụsiri ike na-aga n'ihu Structure Structure High Speed Railway Bridge
Ngwongwo Steel Truss siri ike na-aga n'ihu Structure String Railway Bridge dị elu
Nke atọ na nke abụọ siri ike curved ígwè truss stiffen nọgidere na-aga n'ihu beam Ọdịdị elu-ọsọ ụgbọ okporo ígwè dị na China, ihe karịrị 30,000 tent nke zuru bolt njikọ, mgbe igbe girder jikọọ, ọ ga-aga site na esemokwu na 2000-ton akwa na-ewuli elu. igwe ugboro 20 azụ na gaba, akwa akwa ahụ na-emezi ọkwa Millimeta ziri ezi.
Aha ngwaahịa | Ngwongwo Steel Truss siri ike na-aga n'ihu Structure String Railway Bridge dị elu |
Obosara 14 | mita ma ọ bụ ndị ahịa chọrọ nha, wdg. |
Ogologo kachasị | 64mita otu span na 200meter multi-span ma ọ bụ ahaziri. |
Akwa akwa akwa | Steel mejupụtara panel, osisi, ihe, wdg. |
ọkwa ígwè | Q345B (dakọtara ASTM A572) ma ọ bụ ihe ahaziri ahazi, wdg. |
Ikike ibu | 20ton, 40ton gwongworo wdg, ma ọ bụ HS20-44, HS25-44/Truck 20 |
Corrosion | Original na-ese ma ọ bụ Hot itinye galvanized, ndị agha acha anụnụ anụnụ, wdg. |
Uru | Ọnụ ahịa dị irè na teknụzụ zuru oke nyocha na nkwado |
Atụmatụ
• Enwere ike imeghari – emebere ya ka ọ dabara ngwa ọ bụla
• Ngwa ngwa – ngwa ngwa ngwa ngwa, meghere okporo ụzọ n'ime ụbọchị
• Ọnụ ala - ihe ọzọ maka àkwà mmiri emebere ahaziri
• Ọ dị mfe - ijikwa, ibugharị, kpọkọta, wụnye na ijikwa ọzọ
Uru
Inwe atụmatụ nke usoro dị mfe,
njem dị mma, nrụpụta ngwa ngwa
mfe igbasa,
ike ibu ibu,
nnukwu nkwụsi ike na ogologo ndụ ike ọgwụgwụ
inwe ike nke ogologo oge ọzọ, ike ibu