JP3225390U - Disaster prevention bicycle road - Google Patents

Abstract

[Problem] Disaster prevention that can be used as an evacuation facility that allows bicycles to run safely without accidents in densely populated urban areas without accidents, eliminates shortage of bicycle parking lots, and allows residents and passers-by to escape in the event of a disaster such as a large earthquake or storm and flood damage. Provide a bicycle road. A bicycle-only road 1 comprising an up-and-down lane each having one or two lanes of an earthquake-resistant, fire-resistant structure in the shape of a kamaboko dome with an elevated roof and windows built on the main road along the main road, It is composed of a gentle slope 4 that connects to the ground road, a spiral staircase 7 for pedestrians, and a bicycle parking lot 6 that also serves as a rest area attached to the bicycle exclusive road. Can be used as a road. [Selection diagram] Fig. 1

Description

The present invention is an earthquake-resistant and fire-resistant elevated bicycle road (1) with a kamaboko dome-shaped roof that is built on the main road along the main road. In the event of a disaster such as a major earthquake, tsunami, flood, or storm surge, it is used as a temporary evacuation center for residents and as a wide-area evacuation route exclusively for evacuees on foot.

Highly convenient bicycles for commuting, going to school, shopping, etc. are being used because of their health consciousness, but on the other hand, around the station and in the city, traffic congestion and accidents lead to a deterioration in the traffic environment. There is an urgent need to develop a dedicated bicycle road and bicycle parking lot.

JP 2007-113242 A Japanese Patent No. 3815237

The elevated bicycle road of the present invention, which is built on the main road along the main road, is provided as a bicycle exclusive road in normal times, so it helps prevent collision collisions with pedestrians and automobiles, etc. This is a highly safe building with a fireproof roof and windows, and has a lifeline, such as electricity, telephone cables, and water pipes, along the lower part of the passageway. In the event of a natural disaster, it can be used as a temporary evacuation center or a wide-area evacuation route for residents.

There is a limited number of bicycle lanes that can be used to increase the number of bicycles that can be run, and many bicycles run on narrow sidewalks between pedestrians. Deterioration in the traffic environment is noticeable due to the lack of bicycle parking lots in shopping areas and around stations in urban areas.

In the event of a major disaster such as an earthquake directly under the Tokyo Metropolitan Government, the government is to dispatch firefighting, police and SDF rescue and rescue units from all over the country without waiting for requests from the affected areas. It is necessary to secure another route to avoid confusion due to the combination of the pots.

In the densely populated zero-meter areas such as Tokyo and Osaka, even if floods and storm surges occur due to earthquakes, tsunamis, and super typhoons, if traffic stops, evacuation methods are currently limited, and many residents They will be left behind in the flooded area without any means of evacuation.

According to the Tokyo Metropolitan Bureau of Construction, there are no plans to remove utility poles in urban areas from the collapse of utility poles due to large earthquakes and storms and the protection of cityscapes. Since it takes about 7 years per construction unit (400 meters of route length), it is required to shorten the construction period and reduce the relocation cost.

The present invention is an elevated bicycle road (1) built on and along the main road, built on a bridge girder passed between piers (5) erected on both sides of the main road. A bicycle lane with a kamaboko dome-shaped roof and windows extends from the center to the suburbs, and a gentle slope (4), a bicycle parking lot (6), and a pedestrian spiral that can be raised and lowered by wheelchairs connected to the ground road in various places. A staircase (7) is provided.

The elevated bicycle road of the present invention has a sufficient height to prevent flooding and storm surges from flooding, strengthens earthquake and fire resistance in the event of a major earthquake or fire, and provides appropriate consideration for heavy rain and strong winds. Construction.

In the bicycle parking lot attached to the elevated bicycle road of the present invention, a space where evacuees can take a temporary break and evacuate in the event of a disaster is provided, lighting by solar power generation in case of power failure, mobile charging terminal, AED, It has stockpiled emergency supplies such as public phones, emergency medicines, baby diapers and baby ties.

A common groove (3) is provided at the lower part of the road surface of the elevated bicycle road according to the present invention, and ground equipment, such as an electric / communication cable input line and a voltage converter, can be relocated along with the reduction of the utility pole along the road. .

In the case of Tokyo, an earthquake-resistant water supply main pipe is buried under the main road, but separately from this, a seismic water supply pipe is installed in the joint groove below the running road surface of the bicycle road of the present invention. Laying and installing drinking water faucets and flush toilets at various places such as the temporary break evacuation space mentioned above will supply and drain water.

The elevated bicycle road according to the present invention is used as a bicycle lane having one or two lanes in each direction during normal times, and is useful for alleviating traffic congestion and preventing traffic accidents.

The elevated bicycle road of the present invention is opened as a temporary evacuation site for local residents and passers-by in the event of a disaster, and as a wide-area evacuation route for pedestrians.

The elevated bicycle road of the present invention, which allows people to escape to the area in the event of a disaster, can be seen and used by the residents, so that their functions and roles can be understood and disaster prevention can be further understood. Quick evacuation is possible.

Regardless of the actions of firefighters, police, and SDF rescue and rescue units rushing along the main road to the disaster site in the event of a disaster, residents can access the safe suburban area through the elevated bicycle road of the present invention. Wide-area evacuation is possible, and those who cannot return home can use this elevated bicycle road as a walking return route.

The use of the common ditches of the elevated bicycle road according to the present invention will contribute to shortening the construction period and reducing the cost of the maintenance of the utility pole-free route by relocating the electric and communication cables along with the construction of the utility pole along the roadside.

In the elevated bicycle road of the present invention installed on the main road in the zero meter area where town factories and schools along the Tokyo Bay and Osaka Bay are mixed, bicycles of young people are used during morning and evening commuting hours. Followed by News of a tsunami due to the sudden occurrence of a large earthquake has attracted three and five people from nearby factories, schools, houses and nursery schools. "This elevated bike path is 5 meters tall from the road below, so it's okay," people reassured and began to move along the bike path to a safe evacuation area nearby. An example of the elevated bicycle path of the present invention will be described in detail with reference to an embodiment.

  Bicycles are lined up in the bicycle parking lot on the pedestrian deck in the station square. During the heavy rain, during the evening rush hours, there was a row of bicycles on the newly-covered elevated bicycle road of the present invention, rushing home. Soon after, from a loudspeaker installed on this elevated bicycle road, an emergency broadcast called for evacuation saying that `` heavy rain had intensified and the nearby river was flooded and the road was flooded and it became impossible to pass, '' Elevated motorways have been turned into emergency evacuation routes. The elderly who came up in the wheelchair from the slope on the way. The nearby families who came up the spiral stairs were drinking water and entering the toilet in the temporary break evacuation space (6), and were making public calls. In the dark due to a power outage, a young man who came home on foot by pushing a bicycle on a bright evacuation route with solar power lighting, and an elderly man with a child by his side rushed to a wide area evacuation center in the neighboring town.

On the side of the elevated bicycle road of the present invention, the construction of a utility pole without electricity pole is being performed. Here, the electric / communication cable is not buried under the sidewalk, but enters the common groove (3) below the traveling road surface of the elevated bicycle road, and the voltage conversion device and the like are also relocated together. Electric wires and telephone lines leading to surrounding buildings and houses will be routed through the pier (5) of the elevated bicycle road.

In many shopping districts, a suitable place for bicycle parking has not been found, which is an obstacle. Since the elevated bicycle road of the present invention is constructed on a public road, it is possible to set up a bicycle parking lot everywhere on the elevated bicycle road.

FIG. 1 is an explanatory view of an external view of an elevated bicycle road built on a main road, a bicycle parking lot provided alongside the building, and a temporary break evacuation space. Sectional explanatory drawing of the runway of an elevated bicycle road, and the common groove of the lower part of the runway surface.

1 Elevated bicycle road 2 Bicycle running path 3 Common ditch 4 Elevating slope 5 Pier 6 Bicycle parking lot and temporary rest evacuation space 7 Spiral staircase

Claims (3)

In the event of a disaster such as a large earthquake, tsunami, flood, or storm surge, the roof is a kamaboko dome-shaped elevated bicycle road with excellent earthquake and fire resistance built along the main road (1). It is characterized as a temporary evacuation center for people and passers-by, and as a wide-area evacuation route exclusively for evacuation on foot.   The elevated bicycle road according to claim 1 comprises a gentle slope (4) and a spiral staircase for pedestrians (7) as an elevating facility connected to a road on the ground, and a bicycle parking lot attached to the elevated bicycle road of the present invention. (6) is characterized by providing a temporary evacuation space in the event of a disaster, storing emergency supplies such as solar power lighting, AEDs, emergency medicines, etc., and always preparing for disasters.   An electric / communication cable, a voltage converter and the like are transferred to the common groove (3) at the lower part of the road surface of the elevated bicycle road according to the first and second aspects of the present invention. A public telephone, a faucet for drinking water, a flush toilet and the like are installed in the temporary evacuation space according to the second aspect of the present invention.