桂林理工大学学报
桂林理工大學學報
계림리공대학학보
JOURNAL OF GUILIN UNIVERSITY OF TECHNOLOGY
2013年
4期
664-670
,共7页
场地自然类型划分%滨河景观%县城%广西
場地自然類型劃分%濱河景觀%縣城%廣西
장지자연류형화분%빈하경관%현성%엄서
research on natural classification of the site%riverfront landscape%county town%Guangxi
县城滨河地带是展示地域特色景观的重要地段。从景观设计角度,实地踏勘与资料分析相结合、定性与定量分析相结合,运用归纳方法、聚类分析法、特尔菲测定法等方法,对广西县城滨河场地进行了自然类型划分:按河床宽度(27个县城为大尺度型滨河场地,22个为中尺度型,22个为小尺度型,4个为小尺度以下型);按横断面(59个“U”型,16个“V”型);按地貌组合(8个小平原、石山、高丘复合型,9个岩溶平原、峰丛复合型,等);按沙洲与岛屿分布(31个沙洲与岛屿型,44个无沙洲与岛屿型);按河岸植物(滨河湿地型场地和无乔木、原生乔木、次生护岸林滨河场地)。分类成果可作为“因地制宜”进行滨河景观规划设计的基础要素。
縣城濱河地帶是展示地域特色景觀的重要地段。從景觀設計角度,實地踏勘與資料分析相結閤、定性與定量分析相結閤,運用歸納方法、聚類分析法、特爾菲測定法等方法,對廣西縣城濱河場地進行瞭自然類型劃分:按河床寬度(27箇縣城為大呎度型濱河場地,22箇為中呎度型,22箇為小呎度型,4箇為小呎度以下型);按橫斷麵(59箇“U”型,16箇“V”型);按地貌組閤(8箇小平原、石山、高丘複閤型,9箇巖溶平原、峰叢複閤型,等);按沙洲與島嶼分佈(31箇沙洲與島嶼型,44箇無沙洲與島嶼型);按河岸植物(濱河濕地型場地和無喬木、原生喬木、次生護岸林濱河場地)。分類成果可作為“因地製宜”進行濱河景觀規劃設計的基礎要素。
현성빈하지대시전시지역특색경관적중요지단。종경관설계각도,실지답감여자료분석상결합、정성여정량분석상결합,운용귀납방법、취류분석법、특이비측정법등방법,대엄서현성빈하장지진행료자연류형화분:안하상관도(27개현성위대척도형빈하장지,22개위중척도형,22개위소척도형,4개위소척도이하형);안횡단면(59개“U”형,16개“V”형);안지모조합(8개소평원、석산、고구복합형,9개암용평원、봉총복합형,등);안사주여도서분포(31개사주여도서형,44개무사주여도서형);안하안식물(빈하습지형장지화무교목、원생교목、차생호안림빈하장지)。분류성과가작위“인지제의”진행빈하경관규화설계적기출요소。
The riverfront of county towns is an important site which shows the geographical features of land-scape.From the perspective of landscape design, riverfront sites of county towns in Guangxi are identified in terms of natural types.Based on field survey, data analysis, the combination of qualitative and quantitative a-nalysis, the natural factors are studied and sorted by the methods as induction , clustering methodology, and Delphi Mensuration.According to the width of riverbed, in our classification there are large-scale riverfronts in 27 towns, middle-scale riverfronts in 22 towns, small-scale ones in 22 towns, and 4 riverfronts under small-scale.According to transverse section, there are 59 riverfronts in the shape of “U” and 16 ones shaped in“V”.According to landform assemblage, 8 towns are complex of small-plains, tors and hills, and 9 towns con-tain features of karst plains and peak clusters.According to distribution of sandbank or island, sandbanks or islands are separate in 31 county towns while 44 towns without them.According to vegetation along the river, the riverfronts are wetland types, no vegetative cover, but natural arbor trees and secondary woods retaining the bank.The research may provide reference for future riverfront landscape design in adjusting to local environ-ment.