Ecological city planning

Abstract

An ecological city, in integral city planning, comprises nine city functional area groups, four urban viaduct two-lane magnetic-levitation railway lines, two intercity two-lane magnetic-levitation railway lines, three city-around two-lane magnetic-levitation railway lines, two bus stations, two railway stations, two river transport wharfs, two forestry annular zones, two city-around roads and four public service agencies. The nine city functional area groups include five urban groups, two industry groups and two physical distribution groups, wherein each city functional area group comprises four districts. The two bus stations, the two railway stations and the two river transport wharfs are respectively and symmetrically distributed. The two forestry annular zones are arranged in a whole city, and rivers which are led outwards are arranged inside the forestry annular zones. Four public service agencies are arranged in a center district. An ecological city planning is beneficial for improving city environment, achieving the effect of a biological circular chain, maintaining balanced survival among species and maintaining the green earth.

Description

technical field [0001] The invention relates to urban planning, in particular to the overall plan of the ecological city. Background technique [0002] Nearly half of the world's population lives in cities. China's urban population has grown rapidly in recent years. Currently, the urban population accounts for 43% of the total population. In the next 20 years, China's urbanization will enter a period of accelerated development. With the rapid development of the urbanization process, various problems follow, especially the environmental problems are becoming more and more prominent. For example, urban air pollution is serious, water environment pollution and river basin pollution are more prominent, urban noise pollution is intensified, acid rain pollution seriously affects human health, heat island effect has brought many negative impacts on people's lives, urban biodiversity has decreased, and regional ecological balance has been destroyed, etc. . [0003] Create higher ...

AI Technical Summary

Problems solved by technology

The construction of ecological cities in these countries only emphasizes the improvement of the urban environment and transportation methods. They are green cities or low-carbon cities under the concept of natural science. They do not have the concept of ecological cities under the dual concepts of natural science and social science. financial turmoil

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