Analysis of spatial structure and influencing factors of the distribution of national industrial heritage sites in China based on mathematical calculations

Zhang, Jiazhen; Cenci, Jérémy; Becue, Vincent; Koutra, Sesil

doi:10.1007/s11356-021-17866-9

Cited by 26 publications

(24 citation statements)

References 47 publications

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“…It is the characteristic of gear hobbing to process by means of continuous indexing motion and generating motion. In such a processing method, from the tool to the gear burr, the tangential error of gear hobbing is caused by the accumulation of errors in the entire kinematic chain [16]. e main reason for the tangential error is the pot wheel and rod pair that performs indexing motion.…”

Section: Methodsmentioning

confidence: 99%

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Wang¹,

OuYang

2022

Shock and Vibration

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In order to solve the problem of machining error of noncircular gears, a method based on the analysis and research of the accuracy of noncircular gears based on CNC machining technology under the cloud computing platform is proposed to further improve the technical accuracy of noncircular gears. The error and error items are analyzed mainly, and a model framework based on cloud computing platform is proposed on this basis. The architecture of the system is deeply analyzed, focusing on the dynamic integration method of gear cloud measurement system resources based on cloud platform, building a gear cloud measurement system based on cloud computing platform, and testing needs to use Hadoop to install the software that needs to be prepared: virtual machine version, VMware Workstation-14.0.0 build-6661328, Linux version. The results show that the technical support of the cloud computing platform can effectively improve the accuracy of noncircular gears.

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Section: Methodsmentioning

confidence: 99%

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Wang¹,

OuYang

2022

Shock and Vibration

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“…The darker the color of the kernel density map, the higher the concentration of historical buildings. A lighter color on a kernel density map indicates a lower concentration [42]. The calculation formula is Equation (3):…”

Section: Kernel Density Estimation Methodsmentioning

confidence: 99%

The Influence of Environment on the Distribution Characteristics of Historical Buildings in the Songshan Region

Tian

Wei

et al. 2022

Land

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The Songshan region is the core area of Huaxia culture. As an important part of urban characteristics, the Songshan region’s historical architectural heritage is of great significance in sustainable development aspects such as the natural environment, social culture, and so on. The purpose of this study is to clarify the influencing factors of the spatial and temporal distribution of historical buildings in the Songshan region, explore more reasonable conservation and renewal strategies of historical building spaces, and consequently form an effective design method to protect and inherit the historical cultural landscape. Based on the ArcGIS10.6 spatial analysis method, this study simulated the spatial and temporal distribution characteristics of historical buildings in the Songshan region, and analyzed the spatial and temporal distribution characteristics by geographic information system and mathematical statistics. On this basis, the integration of natural elements and social elements has been realized to explore the key factors affecting the distribution of historical buildings in this region. The main results are as follows: (1) the distribution of historical buildings in the Songshan region is not balanced as a whole and has the characteristics of cluster distribution, forming two extremely high-density areas in Luoyang City and Dengfeng City; (2) the overall distribution direction of historical buildings is northwest to southeast, and the distribution center is near Mount Song; (3) natural environmental factors such as topography, landforms, and water systems to which historical buildings belong, as well as the historical layers of the ancient city and the concept of “the Center of Heaven and Earth”, are the main factors affecting the spatial and temporal distribution of historical buildings in the Songshan region.

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“…The imbalance index reflects the distribution of BLVCs in different areas. To show the difference in their spatial distribution, the Lorentz curve was applied to further analyze the equilibrium degree of the BLVCs [45,46] with the following formula:…”

Section: Imbalance Indexmentioning

confidence: 99%

Spatial Pattern and Formation Mechanism of Rural Tourism Resources in China: Evidence from 1470 National Leisure Villages

Xie

Xiang-zhuang

Cenci

et al. 2022

IJGI

Self Cite

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Rural tourism development has been an essential driving force behind China’s promotion of integrated urban–rural development, sustainable rural development and rural revitalization in the new era. This study included 1470 villages on the national list of beautiful leisure villages in China (BLVCs) from 2010 to 2021. We explored the distribution characteristics and influencing factors based on mathematical statistics and spatial analysis in ArcGIS to provide a theoretical reference for promoting the development of leisure village agriculture and rural tourism. The results show that the distribution of BLVC presents a clustered state, showing a distribution pattern of a dual core, seven centers and multiple scattered points. BLVCs are mainly distributed in areas with flat terrain and sufficient water resources, which are conducive to agricultural production and life. Having convenient transportation and rich tourism resources aids the promotion of rural tourism development. The resulting gap in regional development is balanced to some extent by government support. The research results provide a reference value for future rural spatial optimization and sustainable development. This paper summarizes the law of rural development and clarifies the factors influencing the development of rural tourism, and it provides the Chinese experience as a model for a rural renaissance empowered by rural tourism.

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Analysis of spatial structure and influencing factors of the distribution of national industrial heritage sites in China based on mathematical calculations

Cited by 26 publications

References 47 publications

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

Precision Analysis of Noncircular Gears Based on CNC Machining Technology under Cloud Computing Platform

The Influence of Environment on the Distribution Characteristics of Historical Buildings in the Songshan Region

Spatial Pattern and Formation Mechanism of Rural Tourism Resources in China: Evidence from 1470 National Leisure Villages

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