Measuring time accessibility and its spatial characteristics in the urban areas of BeijingJournal of Geographical Sciences - Tập 26 - Trang 1754-1768 - 2016
Jianghao Wang, Yu Deng, Ci Song, Dajiang Tian
Construction of road infrastructure is fundamental to city operation and development, as well as an important pathway and focus in physical urban-rural integration. The long-term implementation of a system of ring roads plus radiating roads in Beijing has strongly impacted urban infrastructure construction and space-time accessibility. Particularly, recent rapid growth of private car ownership in ...... hiện toàn bộ
The characteristics of dike-break flood in different scenarios of the lower Yellow River based on numerical simulationsJournal of Geographical Sciences - Tập 17 - Trang 85-100 - 2007
Xin Ma, Peiguo Yang, Qinye Yang, Xiangwu Kang, Fuqiang Xia
The lower Yellow River still faces the threat of flood due to the unusual precipitation caused by global environmental change, river channel sedimentation, hidden danger in the dike and unfavorable river regime of “hanging river”. According to the characteristics of the dike-break flood of the Yellow River, this paper has simulated, in six different scenarios, the dike-break flood routing by input...... hiện toàn bộ
A comparative research on built-land changes between Fujian and Taiwan provincesJournal of Geographical Sciences - Tập 17 - Trang 245-256 - 2007
Suqiong Wei, Jianfei Chen
Comparative study of LUCC between Fujian and Taiwan provinces could be a good case for study because of their geographical proximities and historical, cultural similarities. Fujian and Taiwan had gone through and currently are in different economic development stages. Taiwan is in the stage of post-industrialization and Fujian is in the intermediate stage of industrialization. By using the officia...... hiện toàn bộ
Development of land use transitions research in ChinaJournal of Geographical Sciences - Tập 30 - Trang 1195-1214 - 2020
Hualou Long, Yi Qu, Shuangshuang Tu, Yingnan Zhang, Yanfeng Jiang
With the introduction of the concept of land use transition into China, related researches have been carried out extensively in the past two decades, which enrich the knowledge of land system science. This paper describes the development of research on land use transitions in China from the perspectives of conceptual connotations, theoretical model, research methods, and research progress and pros...... hiện toàn bộ
Progress in sandy desertification research of ChinaJournal of Geographical Sciences - - 2004
Wang Tao
Sandy desertification is land degradation characterized by wind erosion mainly resulted from the excessive human activities in arid, semiarid and part of sub-humid regions in northern China. The research on sandy desertification has experienced more than 5 decades of arduous course of the struggle along with the establishment and development of China’s desert science. Researches in this field have...... hiện toàn bộ