Building conservation base on assessment of facade quality on Basuki Rachmat Street, Malang

3rd International Conference of Planning in the Era of Uncertainty

Kurniawan, E.B.^1 ; Putri, R.Y.A.^1 ; Wardhani, D.K.^1

Department of Urban and Regional Planning, Faculty of Engineering, Universitas Brawijaya, Malang, Indonesia^1

关键词: Building conservation;    Building facades;    Heritage buildings;    Multiple linear regressions;    Physical quality;    Specific areas;    Visual qualities;    Visual systems;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/70/1/012054/pdf
DOI  :  10.1088/1755-1315/70/1/012054

来源: IOP

【 摘 要 】

Visual quality covers aspects of imageability which is associated with visual system and the element of distinction. Within a visual system of specific area, the physical quality may lead to a strong image. Here, the physical quality is one of important that make urban aesthetic. Build a discussion toward visual system of urban area, this paper aim is to identify the influencing factors in defining the façade's visual quality of heritage buildings at Jend. Basuki Rahmat Street, Malang City, East Java-Indonesia. This Street is a main road of Malang city center that was built by Dutch colonial government. It was designed by IR. Thomas Kartsten. It was known as one of Malang area that have good visual quality. In order to idenfity the influencing factors, this paper conducts Multiple linear regression as a tools of analysis. The examined potential factors are resulted from of architecture and urban design expert's assessment to each building's segment at Jend. Basuki Rahmat. Finally, this paper reveals that the influencing factors are color, rhythm, and proportion. This is demonstrated by the results model: Visual quality (Y) = 0.304 + 0.21 Colors(X5) + 0.221 rhythm (X6) + 0.304 proportion (X7). Furthermore, the recommendation of the building facade will be made based on this model and study of historical and typology building in Basuki Rachmat Street.