A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STEEL SLAB, STEEL SLAB STRUCTURE AND BRIDGE HAVING THE SAME
To provide a steel slab, a steel slab structure and a bridge having the same which can be corrosion resistant and durable without providing waterproof layers on the slabs and improve workability and suppress deterioration over time to improve durability.SOLUTION: A steel slab is configured to have a base material steel plate, a supporting steel material that supports the base material steel plate from the lower surface side, and a corrosion-resistant steel plate laminated on the upper surface of the base material steel plate. The corrosion-resistant steel plate is preferably a stainless steel plate, and more preferably the base material steel plate and the corrosion-resistant steel plate are integrally formed as a clad steel plate. It is preferable to further have a pavement laminated on the upper surface of the corrosion-resistant steel plate via an adhesive layer.SELECTED DRAWING: Figure 3
【課題】床版に防水層を設けることなく耐食性や耐久性を備えることができ、施工性を向上するとともに、経年劣化を抑制して耐久性を高めることのできる、鋼床版、鋼床版構造、およびこれを有する橋梁を提供する。【解決手段】母材鋼板と、前記母材鋼板を下面側から支持する支持鋼材と、前記母材鋼板の上面に積層された耐食性鋼板とを有するように、鋼床版を構成する。前記耐食性鋼板はステンレス鋼板であると好ましく、前記母材鋼板と前記耐食性鋼板はクラッド鋼板として一体に形成されているとさらに好ましい。また、前記耐食性鋼板の上面に接着層を介して積層された舗装をさらに有すると好ましい。【選択図】図３
STEEL SLAB, STEEL SLAB STRUCTURE AND BRIDGE HAVING THE SAME
To provide a steel slab, a steel slab structure and a bridge having the same which can be corrosion resistant and durable without providing waterproof layers on the slabs and improve workability and suppress deterioration over time to improve durability.SOLUTION: A steel slab is configured to have a base material steel plate, a supporting steel material that supports the base material steel plate from the lower surface side, and a corrosion-resistant steel plate laminated on the upper surface of the base material steel plate. The corrosion-resistant steel plate is preferably a stainless steel plate, and more preferably the base material steel plate and the corrosion-resistant steel plate are integrally formed as a clad steel plate. It is preferable to further have a pavement laminated on the upper surface of the corrosion-resistant steel plate via an adhesive layer.SELECTED DRAWING: Figure 3
【課題】床版に防水層を設けることなく耐食性や耐久性を備えることができ、施工性を向上するとともに、経年劣化を抑制して耐久性を高めることのできる、鋼床版、鋼床版構造、およびこれを有する橋梁を提供する。【解決手段】母材鋼板と、前記母材鋼板を下面側から支持する支持鋼材と、前記母材鋼板の上面に積層された耐食性鋼板とを有するように、鋼床版を構成する。前記耐食性鋼板はステンレス鋼板であると好ましく、前記母材鋼板と前記耐食性鋼板はクラッド鋼板として一体に形成されているとさらに好ましい。また、前記耐食性鋼板の上面に接着層を介して積層された舗装をさらに有すると好ましい。【選択図】図３
STEEL SLAB, STEEL SLAB STRUCTURE AND BRIDGE HAVING THE SAME
鋼床版、鋼床版構造、およびこれを有する橋梁
KURIHARA YASUYUKI (author) / MURAKAMI TAKUYA (author) / SAKAMOTO YOSHIHITO (author)
2022-06-16
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2017
STEEL SLAB BRIDGE EVALUATION DEVICE, STEEL SLAB BRIDGE EVALUATION METHOD, AND PROGRAM
| European Patent Office | 2020