台灣農業社會轉進到工商業社會之後，三代同堂的普及率依然超越百分之 六十。而三代同堂的居住類型包括合院型及高密度集合住宅，一些由於人 際關係過度緊張所產生的家庭生活不適應或摩擦，便油然而生。歷年來他 人在三代同堂方面的成果豐碩，卻皆以論述性理念資料為主，這些理念如 何落實成設計方案有其必要性，一來可提供設計者及三代同堂家庭參考， 進而滿足使用需求。另一方面，可據之建立研究調查的文本 ( TEXT) ， 供學術研究進一步的探索、研擬設計準則或進行實驗之工具。本研究首先 摘要介紹相關研究論述所提出的三代同堂住宅設計論點，以文獻回顧法找 出重要的設計指導準則，再依上述的準則設計五種現代台灣都會區內常見 的集合住宅的空間配置平面，提供三代同堂的家庭成員及本研究者，藉之 評估前述準則是否符合現代的要求，是否另有新的空間需求。最後將評估 所得回歸修正原有的準則與其空間配置方案，以提出更為契合當代的設計 。本論文第一章為敘述研究動機與意義、研究課題與目的、研究方法與步 驟、研究範圍與限制。第二章進行相關研究回顧，包括近十幾年來，同時 討論台灣地區有關研究三代同堂的各類資料與學說，包括政府制訂的相關 政策、學者建議與輿論調查等，作為本研究的立論基礎。第三章則分析歸 納相關文獻中對於三代同堂住宅的空間關係、行為模式。第四章則選定三 代同堂空間配置設計的操作方式，包括準則的擬定，平面的產生與評估方 式等。另外也針對前述準則提出空間配置設計、設計說明、方案訪談評估 及比較方式。第五章進行分析與解讀訪談評估結果，進一步歸納多方意見 ，並修正原有的準則與平面，產生出最後的完成平面。最後於第六章提出 結論、檢討與後續研究建議。本研究最後得出的結論與先前文獻調查的綜 合建議相差並不大，僅在於書房的設立，為現代上班族所必備的空間。另 外還有確立以餐廳為一家的空間核心。再就對於儲藏室的量方面，為因應 多樣化與分類上的需求，必需考慮第二間的設置空間。在總空間量的方面 ，最後得出的個案例平面平均總面積為43 .43 坪，應為一般薪水階級能 夠負擔的水平，也遠低於計畫中的60坪。最重要的是重新架構了住宅內的 空間平面關係，使得各代均有其獨立的空間互不干擾，提昇更高的生活水 準。 ; Although Taiwanese society has transformed from agricultural to industrialized pattern, housing par- ticularly designed for three generations to live under one roof are still in high demand. Today, such a need may be found in traditional courtyard houses and modern high-density apartment complexes. Yet, studies relevant to such a housing pattern are primarily on how they ought to be planned and what problems have occurred within this kind of environment.Few ever made a quest into how these design guidelines of spatial organization can be embodied into practical designs , and how suitable they are to whoever are currently or previously a three-generation housing users via empirical tests. This study takes into consideration of these design guidelines resulted from previous studies. Instead of focusing on how such a housing should be designed, the objectives are to transfer these guidelines into arch- itectural floor plans, so that we may seek different perspectives and responses of the users regarding their spatial, social, and psychological needs. This kind of research approach is yet to be conducted. In this way,the suitability of these guidelines in modern Taiwanese society can be evaluated, criticized, justi- fied or modified. To achieve these objectives, the study reviews relevant studies which posited factors essential to such a housing design,and those which concluded design guidelines. Taking these guidelines as the basis of design, this study generated floor plans responsive to conditions,including variation of total floor areas , underlined in the basis as thorough as possible. Following this step, criteria for evaluating these floor plans are established, either by the researcher or by the users. Investigation of user evaluations, criticism, and suggestions on these designs are con- ducted consecutively. Twenty families are involved in the investigation. Their responses are discussed ; 084CYCU0221004