摘要
以宏村为代表的传统聚落经过漫长时间的历时性累积、试错与调整、迭代与涌现,整体和局部各元素之间经过充分的塑造与被塑造、生成与被生成,形成了丰富而复杂的空间形态及空间网络结构特征。对传统聚落空间生成的复杂性进行解析一直是一个难题,运用社会网络分析法对不同时期的宏村空间结构建立网络模型,选取节点度、中间中心度、聚类系数、GN算法等测度指标,数据分析结果显示,不同时期村落网络中心度等参数的循环变化表明宏村经历了一个不断从容贯性平面过渡到层化平面的重复结域、解域、再结域的演变过程。这将有助于正确分析复杂系统的聚落空间结构演变机制,从而避免盲目套用简单系统的规划方法对历史聚落的保护和更新造成灾难性的损害。
The traditional settlements represented by Hong Village have experienced a long period of time accumulation,trial and error,adjustment,iteration and emergence.The elements of the whole and part have formed rich and complicated spatial form and spatial network structure characteristics after experiencing the process of fully shaping and being shaped,as well as generating and being generated.Analyzing the complexity of traditional settlement space generation has always been a difficult problem.Using social network analysis method to build the network model of Hong Village spatial structure in different periods,we select the measurement indicators such as node degree,intermediate center degree,clustering coefficient,GN algorithm and so on.The data analysis results show that the cyclic changes of village network centrality and other parameters in different periods indicate that Hong Village has undergone a continuous evolution process from a coherence plane to a stratified plane.This will help to correctly analyze the evolution mechanism of settlement spatial structure in complex systems,so as to avoid the catastrophic damage to the protection and renewal of historical settlements caused by blindly applying simple system planning methods.
作者
宋靖华
胡艺璇
龚贤典
Song Jinghua;Hu Yixuan;Gong Xiandian(School of Urban Design,Wuhan University,Wuhan Hubei 430000,China)
出处
《城市建筑》
2020年第10期100-105,共6页
Urbanism and Architecture
基金
国家自然科学基金(50608061)。
关键词
传统聚落
社会网络分析
空间网络模型
容贯性平面
层化
traditional settlement
social network analysis
spatial network model
plane of penetration
stratification
