Abstract

Scientific analysis of the spatial evolution of existing industrial areas in cities and prediction of future development needs will help to rationally allocate land resources in existing industrial areas in urban renewal, scientifically and rationally develop underground space, and promote the sustainable development of existing industrial areas. First of all, the development mode and leading function type of the existing industrial zone in the city are sorted out, and its corresponding underground space development function is further sorted out. It is found that the underground space development of the existing industrial zones in the city is closely related to the dominant functions and location of the ground renewal. To scientifically guide the development of underground space in existing industrial areas in cities, this study proposes a method based on the dynamics model and the CA-Markov model to predict the functions of underground space development in existing industrial areas in cities, which will improve the efficiency and Benefits to promote the rational allocation of land resources is of great significance.

Highlights

  • With the expansion of the city, some industrial relics with a high cultural value that were originally located at the edge of the city and gradually in the center of the city have gradually become an important part of the construction of urban characteristics

  • In the renewal of existing industrial areas, the development of underground space plays a significant role in expanding urban land capacity, improving the urban functions of industrial relics, and promoting the integration of updated plot functions into the city [1]

  • The main purpose of underground space development in existing urban industrial areas is to alleviate the contradiction between protection and renewal and the shortage of land resources, increase space capacity, improve regional functions, and improve environmental quality

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Summary

Introduction

With the expansion of the city, some industrial relics with a high cultural value that were originally located at the edge of the city and gradually in the center of the city have gradually become an important part of the construction of urban characteristics. As a product of urban modernization, urban underground space plays a vital role in urban expansion, traffic pressure relief, and urban environment improvement. As key objects of urban renewal, provide valuable land resources for the expansion of urban space. Through the development and utilization of the underground space of existing urban industrial areas, the dual goals of industrial land renewal and industrial historical heritage protection can be achieved, and the urban space capacity will be improved and the conflict between land resource shortage and urban development will be alleviated. The establishment of a scientific method for predicting the functions of underground space in existing urban industrial zones is the key basis

Literature review
Dynamic model of territorial space
Land and space identification
Principle of the CA model
Markov transition matrix principle
Conclusion
Full Text
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