Qin Han Road Bahe River bridge project
Akwa Qin Han Road Bahe River bụ okpukpu abụọ nke ọkara site na akwa akwa tie-arch, nke mejupụtara àkwà mmiri ịbịaru nso na nnukwu akwa mmiri nwere mita 537.3 n'ogologo na mita 53.5.N'elu akwa mmiri ahụ nwere akụkụ abụọ nke ụzọ okporo ụzọ asatọ, okporo ụzọ igwe kwụ otu ebe na ụzọ ụkwụ abụọ.Etinyere ọrụ ahụ niile maka ihe karịrị 350,000,000USD na mkpokọta.Ewukwara ya na 2011 wee wuchaa na 2012. Ọ bụ àkwà mmiri mbụ iji teknụzụ damping ọhụrụ nke VFD bụ nnukwu ego gọọmentị Xian na-etinye n'ime afọ iri gara aga.
Ọnọdụ ọrụ nke VFD:Viscous Fluid Damper
Ibu ọrụ:1500KN
Ọnụọgụ ọrụ:16 setịpụ
Ọnụọgụ na-akụda mmụọ:0.15
Arụ ọrụ Stroke:± 250mm
Oge nzipu: Feb-24-2022