Design of the Functional Improvement and Transformation of Public Space in Old Communities Guided by Rivers:A Case Study of the Tiaodeng River Basin of Yongchuan

Urban water system has a certain orientation for the formation and morphological evolution and development of urban space,and old residential areas are often built along the vein of the water system,which is one of the main media to continue the historical context of the city and create the urban regional landscape in the context of urban renewal.The old residential area of the Tiaodeng River basin in the old city of Yongchuan is taken as the research object.Under the background of urban double cultivation,community transformation is combined with urban waterfront space transformation.Around the influencing factors such as water pollution,monotonous function,and lack of style,the existing problems of the site are analyzed and summarized.Additionally,six major strategies are put forward to achieve the quality and function improvement of the old residential area in the Tiaodeng River basin:creating a water town type of landscape style,river course governance,traffic optimization,shaping cultural interface,updating business formats,and improving supporting facilities.

重庆跳磴河水环境综合治理方案

重庆大渡口区跳磴河河道属于高山河谷地貌,是自上而下穿越城市建成区、城镇区、工业园区以及郊野区的开放式河流,现有部分建(构)筑物侵占河道,点源和面源污染交织,河道生态单一,景观杂乱,水环境管理工作薄弱。针对这一基底状况,基于与自然共建理论,提出水安全、水环境、水生态、水景观、水管理“五水共治”的河道水环境综合治理方案,落地“海绵城市”建设专项规划以及山城步道建设专项规划,打造西南土石山区河流综合治理样板工程,以此为高山河谷地貌的河流分析与治理工作提供参考借鉴。

浅谈跳登水电站的技术改造

本文分析了重庆市璧山县跳登水电站运行中存在的问题,经过实施技术改造,取得了显著效果,对农村小水电站的技术改造有一定参考价值。

边缘的整体主义:产业转型期的社区重建

在中国内陆的大城市,临近城市中心的老工业区重建问题为发展中的房地产业增加了社会和经济上的复杂性。2011年,四位哥伦比亚大学建筑规划及保护研究生学院的学生来到成都和西安,与来自西南交通大学和西安建筑科技大学的团队一同收集老工业区重建和城市再开发的资料,调研西安的土门地区和成都的跳蹬河地区,这些老工业区正在各方面挑战城市的聚合力。