Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
RAIL TRACK BUCKLING PREVENTION DEVICE AND BALLAST RAIL TRACK INCLUDING THE RAIL TRACK BUCKLING PREVENTION DEVICE
PROBLEM TO BE SOLVED: To provide a rail track buckling prevention device and a ballast rail track including the rail track buckling prevention device capable of preventing break down in a ballast shoulder part in outer curve area with a simple method.SOLUTION: A rail track buckling prevention device 10 disposed in ballast 3 at one side of a crosstie 1, includes: a lower constraint plate 11 disposed in a lower part of the ballast 3 in a bed G; an upper constraint plate 12 disposed in an upper part of the ballast 3; and coupling means 13 which couples the lower constraint plate 11 and the upper constraint plate 12 and restricts the ballast between the constraint plates 11 and 12.SELECTED DRAWING: Figure 1
【課題】この発明は、簡易な方式によりカーブ区間外側位置のバラスト肩部の崩落を防止することができる、軌道座屈防止装置及び軌道座屈防止装置を備えたバラスト軌道を提供する。【解決手段】枕木１の側方に位置するバラスト３に配置される軌道座屈防止装置１０であって、路盤Ｇ上でかつバラスト３の下部位置に配置された下部拘束板１１と、バラスト３の上部位置に配置された上部拘束板１２と、これら下部拘束板１１及び上部拘束板１２を互いに連結してこれら両拘束板１１・１２の間のバラストを拘束する締結手段１３と、を具備する。【選択図】図１
RAIL TRACK BUCKLING PREVENTION DEVICE AND BALLAST RAIL TRACK INCLUDING THE RAIL TRACK BUCKLING PREVENTION DEVICE
PROBLEM TO BE SOLVED: To provide a rail track buckling prevention device and a ballast rail track including the rail track buckling prevention device capable of preventing break down in a ballast shoulder part in outer curve area with a simple method.SOLUTION: A rail track buckling prevention device 10 disposed in ballast 3 at one side of a crosstie 1, includes: a lower constraint plate 11 disposed in a lower part of the ballast 3 in a bed G; an upper constraint plate 12 disposed in an upper part of the ballast 3; and coupling means 13 which couples the lower constraint plate 11 and the upper constraint plate 12 and restricts the ballast between the constraint plates 11 and 12.SELECTED DRAWING: Figure 1
【課題】この発明は、簡易な方式によりカーブ区間外側位置のバラスト肩部の崩落を防止することができる、軌道座屈防止装置及び軌道座屈防止装置を備えたバラスト軌道を提供する。【解決手段】枕木１の側方に位置するバラスト３に配置される軌道座屈防止装置１０であって、路盤Ｇ上でかつバラスト３の下部位置に配置された下部拘束板１１と、バラスト３の上部位置に配置された上部拘束板１２と、これら下部拘束板１１及び上部拘束板１２を互いに連結してこれら両拘束板１１・１２の間のバラストを拘束する締結手段１３と、を具備する。【選択図】図１
RAIL TRACK BUCKLING PREVENTION DEVICE AND BALLAST RAIL TRACK INCLUDING THE RAIL TRACK BUCKLING PREVENTION DEVICE
軌道座屈防止装置及び軌道座屈防止装置を備えたバラスト軌道
MOMOTANI YOSHITSUGU (Autor:in) / NAKAMURA TAKAHISA (Autor:in)
10.11.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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