本文基于对广西壮族自治区靖西市的田野调查，研究了处于边境多元文化民族地区的靖西壮族干栏民居的类型与演变。针对少数民族边缘地带所具备的文化模糊性、地理特殊性和研究匮乏性，论文提出以“类型学+历史学+建筑学”的乡土民居研究方法，旨在解决民居演变研究中的历时问题和发展规律问题。论文通过考辨靖西特殊的民族历史时期与壮族干栏建筑的关联发展模式，构建了靖西壮族干栏民居的类型谱系，并指出其民居演变机制。论文提出从“类型”出发的“演变”研究进路，实际上是借由“类型”特征探索形态抽象秩序和逻辑序列的方法，“演变”则阐明干栏民居在时间进程中变化的动因和机制，进而揭示靖西壮族各类型干栏民居演进变化的相互关联。因此本文通过51个村屯和350座干栏样本的系统调查、以及4个自然村和75个典型民居的详细测绘作为研究载体，展现类型与演变动态关联的发展历程。论文通过类型层级视角对民居样本聚焦解读，将靖西壮族干栏的建筑类型分为原生型、过渡型、混合型和泛生型4大类，更细分为12个亚型，探讨了各类型在空间、结构和风格中的连续性和差异性特征。此外文中提出了“大叉手木构架结构体系”的构成、分型及其演变规律，阐明了大叉手木构架和围护结构的协同作用机制。本文对靖西壮族干栏民居的主体研究，通过历史文化研究、类型研究、演变研究三个层面逐步加深。第一层，基于乡土建筑研究的跨学科理论方法，对靖西壮族干栏民居根植的文化语境即历史信息进行考辨和增补，通过大量田野调查对民居进行抢救式记录和口述史信息补充，使得对现存靖西壮族干栏民居的研究具有可靠的框架和基础，为本文第2章。第二层，基于类型学、历史学、考古学、建筑学的理论方法，构建了基于类型学的民居历时研究方法，并建立了靖西壮族干栏民居的类型层级框架，通过聚落类型、组合类型和建筑类型阐述了靖西壮族干栏民居在垂直维度、平面维度和时间维度的不同特征，并对民居的建筑类型即原生型、过渡型、混合型和泛生型干栏民居进行了深入研究，为本文第3和第4章。第三层，基于对靖西壮族干栏民居的系统建筑学研究，阐述了民居在空间、结构和风格上的演变现象，分析了干栏民居发展演化的历史脉络，揭示了靖西壮族干栏民居基于壮族民族历史的特殊建筑演变机制，为本文5至7章。最终论文通过对靖西壮族干栏民居的变迁研究，进而总结了多元文化背景下边缘地区发展的若干思考，以期对当代边缘弱势乡村文化延续有所启示。

This article, grounded in fieldwork from Jingxi City in the Guangxi Zhuang Autonomous Region, investigates the types and evolution of the Zhuang ethnic stilted dwellings within the culturally diverse and multi-ethnic border regions. Addressing the cultural ambiguity, unique geography, and scarcity of research in the fringe areas of minority ethnic groups, the paper introduces a research methodology for rural houses that melds typology, history, and architecture, with the aim to address the diachronic challenges and developmental patterns in the evolution of rural houses. Through a critical examination of the unique ethnic historical periods of Jingxi and the developmental patterns associated with Zhuang stilted architecture, this study constructs a typological lineage of Jingxi‘s Zhuang stilted dwellings and highlights their evolutionary mechanism.The paper proposes a research approach that begins with "typology" and progresses to "evolution," essentially employing the characteristics of "type" to explore patterns of abstract order and logical sequences. "Evolution" elucidates the driving forces and mechanisms behind the changes of stilt houses over time, thereby revealing the interconnections in the evolutionary changes among various types of the Zhuang stilted dwellings in Jingxi. Hence, this study presents the developmental trajectory of the dynamic relationship between type and evolution through the survey of 51 villages and 350 stilted house samples, as well as detailed measurements of 4 natural villages and 75 typical houses as research vehicles. The paper interprets the samples through a typological hierarchy perspective, categorizing the architecture of Jingxi Zhuang stilted dwellings into 4 main types: original, transitional, mixed, and generic types, further divided into 12 subtypes, and discusses the characteristics of continuity and difference in space, structure, and style within each type. It introduces the composition, classification, and evolutionary patterns of the "forking-hand timber timber framework system," clarifying the synergistic mechanism between the large forking-hand timber timber and the enclosing structure.The main study of this paper on the Zhuang stilted dwellings in Jingxi delves into three levels: historical-cultural research, typology research, and evolution research, each deepening progressively. The first level, based on interdisciplinary theoretical methods in the study of vernacular architecture, supplements and organizes the entire cultural context and historical information rooted in the Jingxi Zhuang stilted dwellings. Extensive field surveys were conducted for emergency documentation and to complement the oral history of the houses, providing a reliable framework and foundation for the existing research on Jingxi Zhuang stilted dwellings, which is detailed in Chapter 2 of the paper. The second level constructs a diachronic research method based on typology, alongside creating a typological hierarchical framework for the Zhuang stilted dwellings in Jingxi. It explores the different characteristics of these houses in vertical, planar, and temporal dimensions through settlement types, compositional types, and architectural types. The paper conducts an in-depth study of the architectural types of stilted houses: original, transitional, mixed, and generic, covered in Chapters 3 and 4. The third level is based on a systematic architectural study of Zhuang stilted dwellings in Jingxi, elaborating on the evolution phenomena in space, structure, and style. It analyses the historical context of the development and evolution of stilted dwellings and reveals the particular architectural evolution mechanism of Jingxi Zhuang stilted dwellings rooted in the Zhuang ethnic history, which constitutes Chapters 5 through 7. Ultimately, by studying the transformation of Zhuang stilted dwellings in Jingxi, the paper summarizes several reflections on the development of marginal areas under a multicultural background, hoping to inspire contemporary efforts in preserving the vulnerable rural cultures at the periphery.