國家公園之設立係以保護國家特有之自然風景、野生物及史蹟,並供國民育樂及研究為目標,在此環境中之人為服務設施不宜過度突顯,且應與景觀相融合,以確保國家公園環境景觀品質。 景觀基本上可分為實體資源與非實體資源,而國家公園之景觀特色大多屬實體資源,也由於人之外在感知系統中,以視覺的可及性最大,對國家公園之景觀體驗,也多從視覺開始;因此,國家公園設施與視覺景觀相融合實為值得探討之課題。 本研究係以誘導式結構(Heuristic Structure)為操作方法,透過國家公園、視覺景觀、相融合及設施設計等相關議題為思考方向進行探討,針對國家公園設施與景觀相融合,歸結出33項參考原則,並歸類為心理感覺元素之調和與視覺造型元素之調和二大項。再依前述原則檢視17件規劃設計審查案,並推論提出國家公園設施與景觀相融合之建議。 期望上述原則與建議,提供日後相關單位在國家公園環境景觀管理之參考,除可供工程規劃設計階段審核參考外,並可透過相融合之原則檢視既有設施,作為既有設施改善之參考,期能對國家公園環境景觀品質提昇有所助益。
The purpose of the establishment of national parks is to preserve the natural landscapes, wild lives and historical landmarks of a nation and offer people a place for recreation and research. In this type of environment, man-made service facilities are not to be overly highlighted – they are to blend with the natural landscapes in order to ensure the environmental integrity of the national park. Resources of landscape can be divided into physical and non-physical. The main landscape features of national parks are mostly physical resources. Due to the fact that visual accessibility is the greatest of man’s external sensory system and that man’s landscape experience of national park mostly begins with the visual senses, visual harmony of national park facilities and landscapes becomes an important issue that is worth further exploration. The operation of this study is based on the heuristic structure. Through exploration of issues pertinent to the national park, visual landscape, harmony and facility design, it identifies 33 principles for harmonization of national park facilities and landscapes in two major categories: harmonization of mental sensory elements and harmonization of visual form elements. Based on the principles above, it examines 17 planning/design proposals and prepares recommendations on synchronization of national park facilities and landscapes. The principles and recommendations may serve as reference for concerned agencies in future national park environmental/landscape management. In addition to serving as review guidelines during the planning and design phase, the harmonization principle can help us examine current facilities for further improvement. It is the author’s expectation that the principles and recommendations will help enhance national parks’ environmental/landscape quality.