%0 Journal Article %T The Architectural Expression of Space and Form Created by the Light in the Works of Alvaro Siza %A Chang Sung Kim %A Kyung Wook Seo %J Journal of Building Construction and Planning Research %P 118-131 %@ 2328-4897 %D 2014 %I Scientific Research Publishing %R 10.4236/jbcpr.2014.22011 %X The light is an important element which helps people perceive objects. Therefore, it is important for architects to make the light and space be in harmony with each other. In this study, we analyzed the works of Alvaro Siza with a view to understand the conceptual value of the light expressed in his works and his principles in controlling it. According to the results of the study, the Siza¡¯s architecture is not a mere theoretical one trapped inside formality, but is a sensual and experiential one based on the locality. He was willing to use void spaces to invite the light in free-flowing plans, in order to invigorate and extend architectural spatiality to create deeper visual effect. In addition, the refined light in his works helped visitors experience the continuous forms and spaces by their own movements, while using the changes of the light to stimulate the interest of visitors and highlight the sequence of spaces. %K Alvaro Siza %K Light %K Form %K Space %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=46978