Yifeng Wang et al. established a water resource carrying capacity evaluation model, and evaluated the carrying capacity of water resources in Shendong mining area 12.
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Northwest China has been facing a contrast between water resource shortage and rapid economic and social development for a long time, and the enhancement of water resource carrying capacity (WRCC) is of strategic significance in solving this contradiction. In this study, a comprehensive evaluation system of water resource carrying capacity is constructed to define …
Preferred in long-distance, high-load, and high-speed applications, such as in open-pit mines, due to their durability and capacity to handle heavy loads. These are made from a single, solid woven fabric layer and are known …
In practical research, the book conducts comprehensive calculations and analyses of the carrying capacity of various regions in China from resource, environmental, and economic perspectives. It employs various …
The results showed that the comprehensive carrying capacity of the Yangtze River Delta region tends to develop in a generally healthy manner. When the results of a comprehensive carrying capacity analysis of all cities except Shanghai were compared for the years 2000 and 2008, they indicated that the carrying capacity of those cities has improved.
Comparison and Analysis of Resource and Environmental Carrying Capacity of Typical Rare Earth Mining Areas in China September 2021 DOI: 10.21203/rs.3.rs-917353/v1
Sustainable development has emerged as a fundamental objective in contemporary tourism decision-making. The evaluation and analysis of tourism resources and environmental carrying capacity (TRECC) play a crucial role in comprehending and mitigating the conflict between the preservation and utilization of tourism resources and environment, thereby …
Rapid urbanization and the excessive human harvesting of forests have led to a continuous decline in the carrying capacity of forests in China. As a result, quantitative means of measuring forest resource carrying capacity are greatly needed, with a view to identifying problem areas and their causes and formulating effective response strategies. This paper puts forward …
The over-exploitation and utilization of natural resources in mining cities has caused sharp contradictions between urban development and ecological protection. In addition, dynamic changes in resources and environmental carrying capacity (RECC) will be changed by the different ways and degrees of the specific utilization of natural resources. In order to better …
Since the turn of the century, the rapid development of China's technology and economy has resulted in the sloppy use of national land resources and ecological damage, which has led to a decrease in the carrying capacity of ecosystems and a prominent conflict between human and land (Kowe et al., 2020).China is actively promoting the construction of ecological …
Evaluation of resource and environmental carrying capacity in rare earth mining areas in China. Jingjing Bai, 1 Xin Xu, 1 Yaoting Duan, 1 Guangyu Zhang, 1 Zhe Wang, 1, 2 Lu Wang, 3 and Chunli Zheng 1, 2 ... Through the above research, we identified the main factors affecting the ecological carrying capacity of each mining area, providing a ...
Then, this study investigates the resources and environmental carrying capacity in Shandong Province, China, characterized by a dense population and scarce land, to provide a reference for sustainable urban development. ... Evaluation on the coupling coordination of resources and environment carrying capacity in Chinese mining economic zones ...
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The Yangtze River Economic Belt (YREB) is an important pilot scheme specified by the Chinese central government for ecological civilization. However, it is facing increasingly severe conflicts between urbanization and its limited RECC (Jin et al., 2018).It is therefore indicated that the selection of the YREB as a case study is representative for studying the …
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For example, the cultivated land of Zhejiang, where the resource supporting force index changes the most, decreased from 2.09 million hectares in 2000 to 1.97 million hectares in 2017, down 5.37%.
The evaluations of resource and environment carrying capacity and territorial development suitability, also referred to as "double evaluations", have been taken by China as an important direction in territorial space planning. …
Carrying capacity was originally a mechanical concept and then introduced into the study of regional systems, which refers to the maximum capacity of regional systems to withstand external environmental changes (Li et al., 2018).Qianbin Di considered that the carrying capacity of marine resources and the environment is the ability of marine resources and the ecological …
Evaluation and analysis of provincial differences in resources and environment carrying capacity in China. Chin. Geogr. Sci., 26 (4) (2016), pp ... Evaluation on the coupling coordination of resources and environment carrying capacity in Chinese mining economic zones. Resour. Pol., 53 (2017), pp. 20-25. View PDF View article Google Scholar ...
DOI: 10.1016/j.scitotenv.2019.136391 Corpus ID: 210158737; Carrying capacity for vegetation across northern China drylands. @article{Zhang2020CarryingCF, title={Carrying capacity for vegetation across northern China drylands.}, author={Jutao Zhang and Yuqing Zhang and Shu-gao Qin and Bin Wu and Guodong Ding and Xiuqin Wu and Yan Gao and Yakun Zhu}, …
In light of these problems, the water environment carrying capacity (WECC) has been developed to measure sustainable water development (Zhao et al., 2021; Zhou et al., 2017, 2019) based on the theory of carrying capacity.
Holding 15% of global copper deposits and over 50% of cobalt reserves, with grades far surpassing China's own resources, the Democratic Republic of Congo's underdeveloped copper-cobalt belt is a prime opportunity for latecomer Chinese investors.
Water ecological carrying capacity (WECC) is a crucial index for measuring regional sustainable development. To investigate the evolution of WECC in the Yangtze River Economic Belt (YREB), this ...
Belt Conveyor is carrying loose materials or finished items. It is popular in mining, metallurgy, coal, and other fields. It can be a single conveying unit or a combined unit.
2. Conveying Capacity of Mining Belt Conveyors. The conveying capacity of a mining belt conveyor refers to the amount of material it can transport per hour, usually measured in tons per hour (t/h). This capacity depends on multiple factors, including belt width, length, inclination angle, material characteristics, and the performance of the ...
Our range of Rubber Belt Conveyors is designed to suit the severe adverse working conditions. We use high grade raw material and use latest technology so that we can offer highly efficient and reliable range of these Belt …
This study proposes the pressure–capacity–governance (PCG) model, an analytic framework for the assessment of the resources and environmental pressure (REP), carrying capacity (RECC) and ...