A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REVERSE RUNNING PREVENTION STRUCTURE
To provide a reverse running prevention structure which effectively reduces the number of moving objects moving in reverse on a road while achieving cost reduction.SOLUTION: A reverse running prevention structure 1 comprises a plurality of protrusions 2 extending obliquely with respect to a forward travel and reverse travel direction Y2, and spaced apart in the forward travel and reverse travel direction Y2. Each protrusion 2 has a first inclined plane S1 located on the near side when viewed from the reverse running direction Y2, and is configured such that a moving object traveling in reverse on a road 10 is guided in the extending direction of each protrusion 2 by the first inclined plane S1.SELECTED DRAWING: Figure 1
【課題】低コスト化を図りつつ、道路を逆走する移動体を効果的に減少させる逆走防止構造を提供する。【解決手段】逆走防止構造１は、順走及び逆走方向Ｙ２に対して斜めに延在するとともに、順走及び逆走方向Ｙ２に間隔を空けて設けられた複数の突条部２を備え、各突条部２は、逆走方向Ｙ２から見て手前側に位置する第１傾斜面Ｓ１を有し、道路１０を逆走する移動体が、第１傾斜面Ｓ１により、各突条部２の延在方向に誘導されるように構成されている。【選択図】図１
REVERSE RUNNING PREVENTION STRUCTURE
To provide a reverse running prevention structure which effectively reduces the number of moving objects moving in reverse on a road while achieving cost reduction.SOLUTION: A reverse running prevention structure 1 comprises a plurality of protrusions 2 extending obliquely with respect to a forward travel and reverse travel direction Y2, and spaced apart in the forward travel and reverse travel direction Y2. Each protrusion 2 has a first inclined plane S1 located on the near side when viewed from the reverse running direction Y2, and is configured such that a moving object traveling in reverse on a road 10 is guided in the extending direction of each protrusion 2 by the first inclined plane S1.SELECTED DRAWING: Figure 1
【課題】低コスト化を図りつつ、道路を逆走する移動体を効果的に減少させる逆走防止構造を提供する。【解決手段】逆走防止構造１は、順走及び逆走方向Ｙ２に対して斜めに延在するとともに、順走及び逆走方向Ｙ２に間隔を空けて設けられた複数の突条部２を備え、各突条部２は、逆走方向Ｙ２から見て手前側に位置する第１傾斜面Ｓ１を有し、道路１０を逆走する移動体が、第１傾斜面Ｓ１により、各突条部２の延在方向に誘導されるように構成されている。【選択図】図１
REVERSE RUNNING PREVENTION STRUCTURE
逆走防止構造
ISHIKAWA HISASHI (author)
2019-06-24
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.
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
REVERSE RUN PREVENTION SYSTEM, REVERSE MOVEMENT PREVENTION SYSTEM AND REVERSE RUN WARNING DEVICE
| European Patent Office | 2017