水陆模式转型背景下的聚落空间形态演变——以里下河地区沙沟镇为例

The Spatial Morphology Evolution of Settlements During the Transition from Water-Route Mode to Land-Route Mode:A Case of Shagou Town in Lixiahe Region

沙沟镇地处里下河平原腹地,旧时水路交通十分便利,是周边村镇贸易往来的中心。20世纪40—80年代初,沙沟镇先后经历了战争、填河造路工程,其空间结构发生了显著变化。文章通过地方志梳理、历史地图查阅、口述史料收集和实地调研等研究方法,从街巷、建筑、功能布局三个方面解析水陆模式转型背景下的聚落空间形态演变。同时,本研究还希望能为里下河地区其他水乡聚落的空间研究和发展规划提供一定的借鉴和指导。

Shagou Town is located in the hinterland of Lixiahe Region,which was the trade center of the surrounding villages and towns due to the convenient waterway traffic in the old days.From the 1940s to the early 1980s,Shagou Town experienced wars and the construction of rivers and roads,and its spatial structure changed significantly.This paper analyzes the spatial morphology evolution of settlements during the transition from water-route mode to land-route mode from three aspects of streets and alleys,buildings and functional layout through the methods of local chronicles sorting,historical map consulting,oral history collection and field investigation.At the same time,it is hoped that this paper can provide some reference and guiding significance to the spatial research and development planning of other waterside settlements in Lixiahe region.