A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAIL BUCKLING DETECTION SYSTEM
To provide a rail buckling detection system which can detect rail buckling at an early stage and which can improve the safety of train operation.SOLUTION: A rail buckling detection means 3 is provided which perceives the displacement of sleepers 2 in a lateral direction T1 intersecting the extending direction of a track in plan view to detect rail buckling. A control means 4 and a warning means 5 are provided. The warning means 5 is configured to issue a warning in response to an operation command from the control means 4 when a rail buckling amount detected by the rail buckling detection means 3 exceeds a threshold.SELECTED DRAWING: Figure 3
【課題】レール張出しを早期に検知でき、列車運行の安全性の向上を可能にするレール張出し検知システムを提供する。【解決手段】平面視で軌道の延長方向に交差する横方向Ｔ１のまくらぎ２の変位を捉えてレール張出しを検知するレール張出し検知手段３を備える。制御手段４と警告手段５とを備え、レール張出し検知手段３で検知したレール張出し量が閾値を超えるとともに、制御手段４からの動作指令を受けて警告手段５が警告を発するように構成する。【選択図】図３
RAIL BUCKLING DETECTION SYSTEM
To provide a rail buckling detection system which can detect rail buckling at an early stage and which can improve the safety of train operation.SOLUTION: A rail buckling detection means 3 is provided which perceives the displacement of sleepers 2 in a lateral direction T1 intersecting the extending direction of a track in plan view to detect rail buckling. A control means 4 and a warning means 5 are provided. The warning means 5 is configured to issue a warning in response to an operation command from the control means 4 when a rail buckling amount detected by the rail buckling detection means 3 exceeds a threshold.SELECTED DRAWING: Figure 3
【課題】レール張出しを早期に検知でき、列車運行の安全性の向上を可能にするレール張出し検知システムを提供する。【解決手段】平面視で軌道の延長方向に交差する横方向Ｔ１のまくらぎ２の変位を捉えてレール張出しを検知するレール張出し検知手段３を備える。制御手段４と警告手段５とを備え、レール張出し検知手段３で検知したレール張出し量が閾値を超えるとともに、制御手段４からの動作指令を受けて警告手段５が警告を発するように構成する。【選択図】図３
RAIL BUCKLING DETECTION SYSTEM
レール張出し検知システム
ITO ITSUKI (author) / MOMOTANI YOSHITSUGU (author)
2019-04-25
Patent
Electronic Resource
Japanese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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