Proceedings of the 2nd International Conference on Civil, Materials and Environmental Sciences

Session: Energy Science and Technology

6 articles
Proceedings Article

Analysis on the Energy Consumption and Carbon Emission of Jiangxi’s Tourism Industry Using the Extended Kaya Identity

Junsong Jia, Xiu Zhou, Xinping Zhong
Firstly, we divide the energy consumption (EC) and carbon emission (CE) of Jiangxi’s tourism industry into three groups and account them respectively. Then, we analyze the drivers of the total CE (Tc) by using the Arithmetic Mean Decomposition Index (AMDI) method based on the Kaya identity. Results show...
Proceedings Article

Effective Detuning of a Three-level Atom Interacted with the Laguerre-Gaussian Laser Beam

Yanli Wang, Zhengling Wang, Naifei Ren, Yaru Wang, Xinzhi Hu
We derive the general analytic expression of the effective detuning of the linearly polarized light field from the -configuration three-level atomic mode. The detuning amending term resulting from the three-level atomic mode is not related with the type of light field, which is determined by the two...
Proceedings Article

The Design of Ultrasonic Liquid Level Detection System Based on ARM

Ling Long, Bing Yi, Heng Xie
In order to detect the liquid level values in ordinary lives and industrial production easier, faster and more accurately, this system took ARM as the controller. The ultrasonic emitting and receiving circuit ensured the reliable ultrasonic transmission time. By proper conversion process of ARM, the...
Proceedings Article

Research on Rapid Product Design Based on WAVE Technology

Linzhen Zhou, Qingzhu Li
Rapid design systems in existence mainly target at series development instead of product variant design. As an effort to solve this problem, this paper applies WAVE (What-if Alternative Value Engineer) to rapid product design. It elaborates on the basic theory and design method of WAVE and points out...
Proceedings Article

Study on the Dynamic Relationship between Carbon Emissions and Energy Consumption in China

Yifeng Wang
Environmental issues have become increasingly prominent in China. Studying on the relationship between carbon emissions and energy consumption can help us to realize the target of reducing carbon emissions in 2020. The article studies the dynamic relationship between carbon emissions and energy consumption....
Proceedings Article

Research on the Risk Evaluation Model and Application of Coal Logistics Supply Chain Network

Lieying Zhao, Xifu Wang, Hongsheng Sun
This paper identifies the risk factors of coal logistics supply chain network, and it has established 15 qualitative and quantitative risk evaluation index systems of coal logistics supply chain network. At the same time, it uses genetic algorithm to optimize the weight and threshold of BP neural network,...