Urban planning and construction, sponge city, low impact development
Abstract
This paper mainly discusses the theory of sponge city and its application in urban planning and construction in Beijing, so as to solve the problems of urban waterlogging and water shortage. By integrating green infrastructure, permeable pavements, and low impact development (LID) technologies, the sponge city approach enhances the resilience to extreme rainstorm events of cities. Taking Beijing Olympic Park as an example, the sponge city theory is realized through the construction of rain gardens and green roofs. The potential of urban water management and improving the quality of the ecological environment was demonstrated. In addition, this paper also gives a case simulation. The promotion of Beijing’s sponge city construction provides a model for the development of sponge cities in China. As the capital, Beijing’s experience in sponge city development can be shared with other arid regions in the north, boosting construction efforts nationwide. This initiative lays the foundation for the long-term sustainable development of the city.
