中小跨径桥梁
Small and medium-span bridges
minor and medium span bridges
大跨径PC梁桥
long-span continuous PC girder bridge
等代简支梁跨长
equivalent span of simple supported beam
多跨长简支梁桥
multi-span long simply supported bridge
山区中等跨径桥梁
Medium Span Bridge in the mountain
钢筋砼简支梁桥
Reinforced concrete simply supported beam bridge
简支T梁桥
simple T beam bridge
simply-supported T-girder bridge
简支梁桥
Frictional force at movable supports
simply supported bridge
simple supported railway bridge
simply supported beam bridge
simply-supported girder bridge
simple supported beam
simply supported girder bridge
simple supported beam bridge
simply supported beam bridg
simple supported girder bridge
Simply-supported Beam Bridge
Simple beam bridge
预应力T形简支梁桥
prestressed and simple suported T-girder bridge
预应力混凝土简支T梁桥
prestressed concrete simple T girder bridge
预应力混凝土简支梁桥
Prestressed concrete simply supported beam
装配式简支梁桥
fabricated simply-supported beam bridge
人工小梁支架
artificial trabecular frame