机动化与城市人居环境的协调发展.ppt

机动化与城市人居环境的协调发展 Harmonious Development between Mobilization and Urban Habitat Environment,发展与挑战 Development and Challenge,城市化所带来的挑战 Challenge From Urbanization,快速的城市化进程将在今后的20年期间，造成3亿左右的人口进入城市，这意味着有相当一批50-80万人口的城市将要快速发展成为百万人口以上规模。 In the next 20 years, 3 billion people will move in the city during rapid urbanization. It will push some cities with 500,000800,000 population into large cities with more than a million population. 这种变化意味着相当数量城市的交通骨架需要巨大的变化，土地和环境资源的紧缺更加凸现。 Transport Arterial Networks in many cities are requested to increase a lot under this great change. Shortage of Land and environmental resources emerges.,大规模的交通基础设施建设会极大地影响城市原有的氛围与环境。 Large-scale Transportation Infrastructure construction will greatly influence the original feeling and environment of the city. 城市的管理者缺乏对于未来挑战的思想准备，却期待城市产业规模、人口规模、用地规模的巨大扩展。 Urban Mangers are lack of preparation for future challenge, but expect the huge expansion of industry, population and Land.,惠州市惠城区高峰小时交通流量分布情况 Peak Hour Traffic flow distribution of Huizhou City,LEGEND,原有城市格局局限了主城区干线道路的扩展能力。 Original Urban form limits the expansion ability of Arterial Roads in the city center.,依托高速公路发展起来的城区需要彻底调整原有布局 Urban areas which developed by Freeways needs to adjust the configuration totally.,Planned city entrance in the east,Planned city entrance in the west,Current entrance,To Shenzhen,To Shenzhen,To Shenzhen,To Chenjiang,To Huicheng,To Shanwei,To Shanwei,Freeway,原有小规模城市在扩展过程中所遇到的路网结构调整问题 Road Network needs to be adjusted in the expansion process of small-sized city.,Revision of Urban Master Plan of Huaian City,第二产业发展与城市环境的冲突对于道路功能的影响港口造成的冲突 Conflicts between Second Industry Development and City Environment influence road network functionsCaused by Ports,有待开发的水上交通资源 Undeveloped Water Transport Resources,Bus Routes along the Huangpu River,战略与实施 Strategies and implementation,城市交通战略规划的结构模型 Structure Model of Urban Transportation Strategic Planning,明确战略要点的方法与途径 Four Approaches to Strategic Issue Identification,目前中国大城市交通战略规划的基本方法 Approaches of Urban Transportation Strategic Planning in China big cites,城市交通战略规划的“可实施性”评估 Implementation Ability Evaluation of Urban Transportation Strategic Planning,规划文件的分析：侧重通过战略规划方案的结构化寻求方案逻辑关联的合理性。 （Analysis of planning documents） Searching for logical rationality between plans by structured strategic plans 政策实施分析：侧重关注政策内在的行政管理过程以及这个过程是否发生偏差的原因。 （policy implementation analysis） Emphasis on inner administrative process and find the cause of its distortion.,价值取向与战略共识 Value Inclination and Strategic agreement,从基础设施建设到复合型交通模式体系建设 From infrastructure construction to construction of Compound Transport Pattern Framework,从单纯基础设施建设转向交通模式的引导与管理，系统的复杂性在能级上出现提升。 Simple infrastructure constructions are shifted to guidance and management of Transport Patterns. Complexity of the system is upgraded.,城市交通战略指导思想的变化 Changes in Urban Transport Strategies Guidance,在保障人居环境和城市生态的前提下，尽可能扩大城市道路网络，以适应日益增长的交通需求。对于超出部分采用需求管理的方式加以抑制，引导其转向城市公共交通系统。 Under the premise of guaranteeing habitat and environment, Urban road network should be expanded to meet the increasing traffic demand. Demand Management should be applied to control the traffic and try to lead them shift to Urban Transit.,需求,需求,供给,供给,环境与资源的约束 Constraints of Environment and resources,交通模式的调整Adjustment of Transport Patterns,环境与资源的约束 Constraints of Environment and resources,Demand,Supply,Demand,Supply,公共交通主导模式在世博交通体系中的体现 Transit-oriented pattern in World-expo transportation system,局部综合交通管理规划 Local Comprehensive Transport Management Planning,微循环交通系统与人居环境 Micro-circulation Transport system and Habitat Environment,任务的分解与协同综合手段的应用 Decomposing and Coordination of TasksApplication of Comprehensive Methods,Compact setting of residence and office,Transit,Ridesharing,Clean energy automobiles,ITS,Dispersed setting of residence and office,Private Car,Low efficiency of car,Auto exhaust pollution,Low Road Efficiency,开发水上公共交通系统以缓解资源的紧缺 Water transport resources are developed to release the shortage of resources.,形成新的绕行过江通道以分流过境交通 New circuitous river-crossing passages are constructed to split the through traffic,Legend New Road Cancelled road,Assistant Ring Road,The second passage in southwest,经济发展机会 Economic developing opportunity,基础设施/ 公共服务以及交通,面对面的互动 Face-to-face interaction,城市居住的成本 cost of residence,交通堵塞Congestion,污染Pollution,犯罪Crime,娱乐设施recreation,经济Economy,空闲时间spare time,特征feature,社会Society,一个城区所含的要素(Elements in the city),房屋Housing,文化culture,安全Safety,确定区域改造概念的工作流程 work flow of local improvement,确定具体问题地点和问题道路 把握问题内容与程度 明确区域未来目标情景,排除过境交通,控制车辆速度,整顿路内停车,考虑交通弱者,考虑自行车使用,考虑环境与景观,创建公共空间,分析角度,区域交通微循环系统改造概念 区域的整体形象 改造的优先顺序 改造位置与道路 实施体制与机制 改造内容,Identify spots and road with problems Analyze the problem Identify the local goals,Exclude the speed,Control the