저영향개발 통합 계획 체계 -다기능 성능 목표 구현 회귀적 계획 프로세스

Abstract

Purpose and Method: The aim of this study is to suggest an integrated planning system for Low-Impact Development (LID) with recursive planning process achieving multi-functional objectives. LID can deliver multi-functional performance objectives including surface water management, non-point pollution management, amenity and biodiversity. Integrated LID planning system is proposed based on comparative analysis of six guidelines. Result: The phase of integrated LID design has 4 phases. The first phase is setting of the multi-functional objectives. The multi-functional objectives include performance standards and design criteria on surface water management, non-point pollution management, amenity, biodiversity. The second phase is composing the management train with LID components selected and placed. The third phase is balanced size of management train considering plot properties. The forth phase is refining dimension of each component. Each phase of LID design should include recursive planning process on performance standards and design criteria.