PUBLIC WORKS BUREAU > Introducing our Projects > Development projects along the edge of the Dotonbori River
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Introducing our Projects
Burying electrical cables Developing multipurpose underground conduits Water-retentive pavement Development projects along the edge of the Dotonbori River
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Development projects along the edge of the Dotonbori River
Aiming to develop a new water metropolis

Image sketch of completed walkway (zone from Ebisu Bridge to Tazaemon Bridge: slated for completion in the fall of 2004)
Image sketch of completed walkway
(zone from Ebisu Bridge to Tazaemon Bridge
opened in December of 2004)
The growth of Osaka can be traced to the use of the Dotonbori River and a host of other waterways flowing throughout the city. Rivers constituted a crucial element in the lives of the people.
However, recent years have seen a rise in the prominence of motorized land vehicles as a means of conveyance and a deterioration in water quality. With the steady pace of reclamation of waterways, opportunities for people to come in contact with rivers are vanishing.
The Dotonbori River has benefited over time from various purification measures to such an extent that one can now witness the sight of swimming fish. However, people are unable to walk in close proximity to this river given its high embankment walls and can only gaze upon its surface from atop bridges.
Development projects along the edge of the Dotonbori River aim to rejuvenate the river and help forge a new water metropolis by developing walkways of a height that would allow people to come as close to the surface of the water as possible while improving the water quality according to a prescribed plan. In this way, it is hoped that the historical bonds between the people and their rivers can be reestablished. A new walkway between Ebisu Bridge and Tazaemon Bridge opened in December of 2004.
 
Basic orientation underlying efforts to renew our rivers
  • Bringing rivers into the urban fold
    Creating an east-west pedestrian walkway passing through downtown Osaka
  • Develop rivers as open spaces
    Provide recreation and gathering spaces, such as event plazas and parks, that complement land use along rivers
  • Utilize the water
    Maintain a fixed water level and activate ship-based transportation
  • Improve water quality
    Open and close water gates and install purifying plants
Current state of Dotonbori River
Current state of Dotonbori River
Image sketch of completed walkway (zone from Ebisu Bridge to Tazaemon Bridge: slated for completion in the fall of 2004) Image sketch of completed walkway (zone from Ebisu Bridge to Tazaemon Bridge: slated for completion in the fall of 2004)
Image sketch of completed walkway
(zone from Ebisu Bridge to Tazaemon Bridge: slated for completion in the fall of 2004)
 
Integration with Minatomachi River Place Dotonbori River water gate Higashiyokobori River water gate
Integration with Minatomachi River Place Dotonbori River water gate Higashiyokobori River water gate
 
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