Abstract
When planning and designing of continuous viaducts especially in urban surroundings, it is important to study the landscape under aesthetical concept of a civic design. In this process, once viaducts are selected based on a specific design principal, which includes a design concept as well as a method, developed under the aforementioned civic design concept. In this study, a questionnaire survey was conducted to analyze the level of satisfaction of the conceptual achievement, using few real cases of viaducts as the study area. The results show clearly the importance of the landscape in the viaduct design. Further, based on this analysis, it will make discussions on the design principle with respect to how viaduct design should be linked with the surrounding landscape and aesthetics.
