A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FALL PREVENTION TOOL AND FALL PREVENTION TOOL INSTALLATION METHOD
To provide a fall prevention tool that is attached so as to prevent a decrease in strength at the upper end of a buried structure and a fall prevention tool installation method.SOLUTION: A fall prevention tool attached to a buried structure 900 provided with a waterway in a manner that prevents the tool from falling into the waterway, comprises: a base member 100 attached to an upper end 930 of a side wall 920 of the buried structure 900; an intermediate member 200 attached to the base member 100; and a fence member connected to the intermediate member 200. The base member 100 includes: an outer wall 120 located on an outer surface 931 of the upper end 930 of the side wall 920 of the buried structure 900; an upper wall 110 located on an upper surface 932 of the upper end 930 of the side wall 920 of the buried structure 900; and an inner wall located on an inner surface 933 of the upper end 930 of the side wall 920 of the buried structure 900. The base member 100 is attached to cover the upper end 930 of the side wall 920 of the buried structure 900 by the outer wall 120, the upper wall 110, and the inner wall.SELECTED DRAWING: Figure 6
【課題】埋設構造物の上端の強度低下を防ぐように取り付けられる転落防止具、及び当該転落防止具の設置方法を提供する。【解決手段】水路を備えた埋設構造物９００に取り付けて、前記水路への転落を防止する転落防止具であって、埋設構造物９００の側壁９２０の上端９３０に取り付けられるベース部材１００と、当該ベース部材１００に取り付けられる中間部材２００と、当該中間部材２００に連結される柵部材と、を備え、ベース部材１００は、埋設構造物９００の側壁９２０の上端９３０の外側面９３１に配置される外壁１２０と、埋設構造物９００の側壁９２０の上端９３０の上面９３２に配置される上壁１１０と、埋設構造物９００の側壁９２０の上端９３０の内側面９３３に配置される内壁とを備え、ベース部材１００は、外壁１２０と上壁１１０と内壁とで、埋設構造物９００の側壁９２０の上端９３０に被せるように取り付けられることを特徴とする。【選択図】図６
FALL PREVENTION TOOL AND FALL PREVENTION TOOL INSTALLATION METHOD
To provide a fall prevention tool that is attached so as to prevent a decrease in strength at the upper end of a buried structure and a fall prevention tool installation method.SOLUTION: A fall prevention tool attached to a buried structure 900 provided with a waterway in a manner that prevents the tool from falling into the waterway, comprises: a base member 100 attached to an upper end 930 of a side wall 920 of the buried structure 900; an intermediate member 200 attached to the base member 100; and a fence member connected to the intermediate member 200. The base member 100 includes: an outer wall 120 located on an outer surface 931 of the upper end 930 of the side wall 920 of the buried structure 900; an upper wall 110 located on an upper surface 932 of the upper end 930 of the side wall 920 of the buried structure 900; and an inner wall located on an inner surface 933 of the upper end 930 of the side wall 920 of the buried structure 900. The base member 100 is attached to cover the upper end 930 of the side wall 920 of the buried structure 900 by the outer wall 120, the upper wall 110, and the inner wall.SELECTED DRAWING: Figure 6
【課題】埋設構造物の上端の強度低下を防ぐように取り付けられる転落防止具、及び当該転落防止具の設置方法を提供する。【解決手段】水路を備えた埋設構造物９００に取り付けて、前記水路への転落を防止する転落防止具であって、埋設構造物９００の側壁９２０の上端９３０に取り付けられるベース部材１００と、当該ベース部材１００に取り付けられる中間部材２００と、当該中間部材２００に連結される柵部材と、を備え、ベース部材１００は、埋設構造物９００の側壁９２０の上端９３０の外側面９３１に配置される外壁１２０と、埋設構造物９００の側壁９２０の上端９３０の上面９３２に配置される上壁１１０と、埋設構造物９００の側壁９２０の上端９３０の内側面９３３に配置される内壁とを備え、ベース部材１００は、外壁１２０と上壁１１０と内壁とで、埋設構造物９００の側壁９２０の上端９３０に被せるように取り付けられることを特徴とする。【選択図】図６
FALL PREVENTION TOOL AND FALL PREVENTION TOOL INSTALLATION METHOD
転落防止具、及び当該転落防止具の設置方法
ASANO HIROMASA (author) / SAITO TOSHIHIKO (author)
2021-09-02
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E03F
SEWERS
,
Abwasserkanäle
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