Review on the Improvement of Human Settlement Environment Quality from the Perspective of Land Engineering

Abstract

Green, healthy and sustainable is the theme of China’s current development. The environmental problems caused by rapid urbanization and industrialization need to be solved. Among them, soil pollution is the most significant problem, which is also the most closely related to people’s life and work. More and more scholars begin to pay attention to the problem of soil pollution, but there is still a lack of engineering methods to achieve the expected goal. The core of land engineering is the organic reconstruction of soil, through physical, chemical and biological remediation methods to achieve the optimization of soil structure, reduce or eliminate land pollution, to meet the different needs of people. Human settlement environment is a comprehensive study of urban problems. The author thinks that the essence of urban problems is land problems. Land economy, land environment and the social equity and justice decided by them are the main aspects that affect the development of human settlement. Through the remediation of contaminated land, the human settlement will be fundamentally improved. Land engineering has important practical significance for improving the living environment, and provides a feasible path for land ecological construction.