@article{MAKHILLJEAS201914817655,
    title = {A Study on the Activation of Built-Up Area in Seongnam-si Through
Public Contribution},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {14},
    number = {8},
    pages = {2729-2738},
    year = {2019},
    issn = {1816-949x},
    doi = {jeasci.2019.2729.2738},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2019.2729.2738},
    author = {Lee- and},
    keywords = {Public space,public contribution,built-up area,urban regeneration,phenomenon occurs,ratio},
    abstract = {Unlike the era of development and growth, most of built-up areas are in imminent need to provide
public spaces for citizens through the places available to the public in order to improve the quality of daily life.
However, since, urbanization has been completed, it is difficult to secure public space easily due to the problem
of infringement of private land and equity for citizens. In order to achieve this goal, there has been provided
legal systems that can secure public contribution such as land donation, restitution of development gains,
gratuitous contribution, prior negotiation system and so on. In the 403 cases of land donation made in Seoul,
roads, parks and green spaces total ratio were 86.4% and only 10.8% was applied to other facilities for the
internal users. In the case of the restitution of development gain, the accidental profits have been generated
as the development proceeds. However, it is highly probable that the contribution areas will not be entirely
provided because these can also be provided outside of the area under the judgment of the administrative
department. In addition in the case of public voids, it is not literal public contributions because they do not
actually transfer land ownership along with the incentive provisions in the district unit plan. However, it is a
voluntary public contribution because it is recommended to provide a design tailored to urban flows in areas
such as special design. Unlike other systems, the prior negotiation system has been applied to increase the
efficiency of recycling and utilization by disposing of infrastructure with the goal of fostering strategic regional
base of large-scale site with high potential land use and revitalizing urban development. Among above 73
developed examples, public contribution of more than 5,000 m<Sup>2</sup> was 20% for land donation (district unit plan),
23% for land donation (urban environment maintenance project), 17.2% for public voids. As for ratio, the prior
negotiation system provides the highest public contribution rate. Therefore, it is necessary to secure the
utilization and diversity of space more easily and to revitalize the area by recycling the infrastructure in which
the hollowing phenomenon occurs. Therefore, public contribution should be secured by using the prior
negotiation system.}
    }