2024年第1期/西部人居环境学刊/163基于生态韧性的沿运张秋古镇水环境空间范式研究*StudyonthespatialparadigmofwaterenvironmentintheZhangqiuAncientTownalongthegrandcanalbasedonecologicalresilience赵亚琛张兵华李佳熹ZHAOYachen,ZHANGBinghua,LIJiaxiDOI:10.13791/j.cnki.hsfwest.20240124赵亚琛,张兵华,李佳熹.基于生态韧性的沿运张秋古镇水环境空间范式研究[J].西部人居环境学刊,2024,39(1):163-170.ZHAOYC,ZHANGBH,LIJX.StudyonthespatialparadigmofwaterenvironmentintheZhangqiuAncientTownalongthegrandcanalbasedonecologicalresilience[J].JournalofHumanSettlementsinWestChina,2024,39(1):163-170.摘要：以沿运张秋古镇为研究对象，从生态韧性视角出发，基于古镇历史概况、现状分析和生态空间干扰因素分析，构建张秋古镇水环境空间研究框架，选取空间生态评价因子分析古镇生态空间敏感性，并构建水环境生态空间安全网络，进而对古镇水环境空间范式进行研究。分析得出：古镇运河水面、汪塘以及水网面积较大的景观绿带为高敏感区域，分散式布局水网空间和古镇集中建设区域为中低敏感区域。结果表明：基于不同等级的敏感性区域，构建“节点—模块—廊道”的水环境生态空间安全网络，并提出“水安全—水技术—水径流—水管控”四维导向下沿运张秋古镇水环境空间范式。关键词：张秋古镇；水环境；生态韧性；空间范式；敏感性Abstract:TheancienttownsalongtheGrandCanalmainlyrefertothelarge-scalecommercialtownsettlementslocatedalongtheGrandCanal,whichhaveimportanthistoricalandculturalvalueandarerelativelywellpreserved,relyingonthedevelopmentofwaterandcommercialtransportationalongthecanalchannel.ThewaterenvironmentspaceisanimportantcomponentoftheancienttownspacealongtheLuCanal.Unlikewatertownswithdensewaternetworks,thewaterenvironmentspaceofancienttownsalongtheCanalisacomplexwaternetworkstructureformedbytheconnectionandintersectionofartificialandnaturalrivers.Atthesametime,ithasstrongcorrelationwiththeWangtangandwaterchannelsinthesettlementspace,andthewaterenvironmentspacehascertainparticularityandcomplexity.Atpresent,thedevelopmentofwaterenvironmentspaceinancienttownsalongthecanalmainlyfacestwoproblems:firstly,thedevelopmentofwaterenvironmentspaceinancienttown...
