Controllable Subsidence and Reasonable Planning May Mitigate Geo-Hazards in Large-Scale Land Creation Area  

作　　者：Haijun Qiu Yingdong Wei Wen Liu 

机构地区：[1]Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity,College of Urban and Environmental Sciences,Northwest University,Xi’an 710127,China [2]Institute of Earth Surface System and Hazards,Northwest University,Xi’an 710127,China

出　　处：《Journal of Earth Science》2025年第2期806-811,共6页地球科学学刊(英文版)

基　　金：funded by the Key Research and Development Program of Shaanxi Province(No.2024SFYBXM-669);the National Natural Science Foundation of China(No.42271078)。

摘　　要：0 INTRODUCTION Due to the rapid population growth and the accelerated urbanization process,the contradiction between the demand for expanding ground space and the limited available land scale is becoming increasingly prominent.China has implemented and completed several largescale land infilling and excavation projects(Figure 1),which have become the main way to increase land resources and expand construction land.

关 键 词：expand construction land increase land resources geo hazards largescale land infilling excavation projects figure reasonable planning large scale land creation area expanding ground space controllable subsidence 

分 类 号：P694[天文地球—地质学] TU984[建筑科学—城市规划与设计]