基于分形理论下村落空间形态特征量化研究——以南宁市村落为例  

Quantitative Study of the Spatial Morphological Characteristics of Villages Based on Fractal Theory:Nanning Village as an Example

作　　者：李彦潼 朱雅琴 周游[1,3] 孙招谦 LI Yan-tong;ZHU Ya-qin;ZHOU You;SUN Zhao-qian

机构地区：[1]广西大学土木建筑工程学院人居环境设计研究中心 [2]华南理工大学建筑学院 [3]广西大学土木建筑工程学院工程防灾与结构安全教育部重点实验室、广西防灾减灾与工程安全重点实验室

出　　处：《南方建筑》2020年第5期64-69,共6页South Architecture

基　　金：国家自然科学基金资助项目(51708134):城镇化进程中广西多民族区域城乡两类空间协调政策研究;广西科技基金(桂科AD19245126):基于乡村规划差异化需求下广西乡村空间特征模式研究。

摘　　要：空间形态是村落地域文化基因的一部分。近年来,快速城镇化发展和新农村建设破坏了村落空间形态的原真性,导致村落空间无序化发展,村落脉络断裂。村落空间形态的优化与延续,成为未来乡村规划过程中,亟待解决的问题。我国空间形态的研究对象,多集中于城市或传统村落,却忽视了快速城镇化进程中受到破坏的村落;研究方法也都多以定性及粗略的几何测度为主,没有真正深入到村落与周围环境的规律以及未来的发展研究中。通过采集40个村落样本的几何信息,基于分形理论提取三个空间尺度的平面几何图形,对空间形态进行量化分析,并深入探究村落形态的量化特征及空间形态与其他要素之间的关系。将空间形态研究拓展到普遍存在的村落中,有效促进南宁市整体村落空间格局的优化与延续,为其未来的乡村空间建设提供新的思路和方法。同时为经济后发且城镇化快速发展地区的乡村建设提供其实,以期未来能够更加科学的进行乡村建设与规划。Spatial morphology is an integral part of the regional cultural blueprint of villages.In recent years,rapid urbanization and new rural construction have destroyed the authenticity of the spatial form of villages,resulting in disordered development of village spaces and broken village layout.The optimization and continuation of the spatial form of villages have become critical issues in the process of future rural planning.Most of the research to date in our country has focused on the spatial form of cities or traditional villages,but villages that have been destroyed in the process of rapid urbanization have been neglected.Further,most studies to date are qualitative in nature with rough geometric measurements,There has been little research on the laws of villages and the surrounding environment,nor on their future development.Based on fractal theory,geometric information was collected from 40 village samples.Plane geometric figures of three spatial scales were extracted and then quantitative analysis of spatial morphology was performed.Further,an in-depth analysis of the quantitative characteristics of village morphology and the relationship between spatial morphology and other elements was performed.This study of spatial morphology can be extended to common villages,allowing effective promotion of the optimization and continuation of the overall village spatial pattern in Nanning and to provide new ideas and methods for rural space construction in the future.At the same time,this study provides an accurate picture of rural construction in areas where the economy is lagging behind but urbanization is developing rapidly.The insight from this study can inform more scientific rural construction and planning in the future.

关 键 词：乡村村落 空间形态 量化分析 空间规律 

分 类 号：TU982.29[建筑科学—城市规划与设计] TU-024