• Journal of the Architectural Institute of Korea Planning & Design
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• v.34 no.2
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• pp.107-118
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• 2018

A primary objective the Conjoint Building Program(CBP), as articulated in the legislation proceedings as to stimulate renewal and regeneration of old deteriorated districts. By allowing the transfer of development rights between two lots located within 100m radius or the same block surrounded by 12m wide streets, CBP encourages reconstruction of old buildings with low investment value by linking it to another lot that can buy its unused floor area ration. Most of the debates and studies prior to the introduction of the new legislation focused on possible abuse in financial terms, and little research has been done to illustrate possible merits of deficiencies in term of urban morphological influences. This study offers a visual prediction of the various ways CBP can influence an urban block by reshaping and reorganizing it thrown augmented development rights to assess the pros and cons of the current program.

• Journal of the Korean housing association
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• v.20 no.1
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• pp.45-58
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• 2009

This research starts from the questioning of current housing development on the hilly site in Korea. It aims to investigate various design techniques of low-rise housing as an alternative housing plan on hilly sites. Several generic solutions of the combination of building type and road pattern are tested for a simulation process, and evaluated in terms of crucial design issues; development density, parking space and open space. As a result, four reasonable models are selected for making full use of geographical features of hilly site, two models each land slope of $18^{\circ}$ and $26^{\circ}$. Several design techniques for each model are also suggested, in ensuring the development feasibility by considering land slope, vehicular access and parking, common open space, and community facilities.