风景园林研究GuangdongLandscapeArchitecture46摘要：基于空间句法中整合率与穿行率2个指标，对清华大学校园景观空间形态及其演变展开建模、分析与论述。通过对景观形态特征与历史社会经济特点的讨论，将清华大学校园景观形态的演变分为4个时期作为理解景观形态发展的框架，包括熙春园时期、美式校园时期、单位制时期和书院回归时期。结果表明，熙春园时期的3个重要历史景观均为现代校园师生出行的重要空间节点。不同时期关键景观节点具备通过空间形态特征，反映校园发展过程中典型文化意识形态的潜力。历史与人文景观空间节点在师生出行中逐渐向穿行地的角色靠拢。同时基于聚类分析，发现清华大学1954年前后建成的景观空间差异性较大。关键词：清华大学；历史景观；景观空间形态；空间句法；路网系统中图分类号：TU972+.12；TB491文献标志码：A文章编号：1671-2641（2023）03-0046-06收稿日期：2022-06-22修回日期：2022-09-16Abstract：BasedontwoindicatorsofNAIN(NormalizedIntegration)andNACH（NormalizedChoice)inspatialsyntax,thisstudymodels,analyzes,anddiscussesthemorphologicalcharacteristicsandtransformationofthelandscapespacesinTsinghuaUniversity.Byexaminingthelandscapeformfeaturesandhistoricalsocio-economiccharacteristics,theevolutionofTsinghuaUniversity©scampuslandscapeisdividedintofourperiodsasaframeworkforunderstandingthedevelopmentoflandscapeforms,includingtheXichunyuanperiod,theAmericanstylecampusperiod,theDanweiperiod,andtheperiodofthereturntotheacademyconcept.TheresultsindicatethatthreeimportanthistoricallandscapesduringtheXichunyuanperiodserveascrucialspatialnodesformoderncampuscommuting.Keylandscapenodesindifferentperiodshavethepotentialtoreflecttypicalculturalideologiesincampusdevelopmentthroughspatialformfeatures.Historicalandculturallandscapenodesgraduallyconvergetowardsaroleaccommodatethrough-movementduringthecommutingoffacultyandstudents.Additionally,basedonclusteranalysis,significantdifferencesarefoundinthelandscapespacesconstructedaround1954inTsinghuaUniversity.Keywords：TsinghuaUniversity;Historicallandscape;Landscapespatialmorphology;Spacesyntax;Streetnetwork基于空间句法的清华大学校园历史与人文景观空间形态演...
