The Use of Automated Systems for Economic Analysis of NPP Construction Projects in Light of Risk Impact Assessment

Author(s):  
Anna Guseva ◽  
Matvey Koptelov ◽  
Dmitriy Kovtun
Energies ◽  
2019 ◽  
Vol 12 (5) ◽  
pp. 852 ◽  
Author(s):  
Jisook Lee ◽  
Yongho Son ◽  
Kwang Lee ◽  
Wangyun Won

The depletion of fossil fuels and environmental pollution (e.g., greenhouse gas emissions) through the combustion of fossil fuels have stimulated studies on new technologies able to curtail the energy consumption of existing fractionation units. In this regard, heat pumps have garnered substantial attention due to their potential to improve the process energy efficiency. This study aims to provide extensive economic analysis and environmental impact assessment of the application of heat pumps under different conditions and scenarios. For this purpose, we first selected three important conditions: feed composition, plant capacity, and fuel price. Then, we performed a range of analyses to identify the major costs and environmental drivers. The economics and environmental impact of heat pump-assisted distillation was investigated and compared with those of conventional distillation.


2019 ◽  
Vol 267 ◽  
pp. 04018
Author(s):  
Xuying Yuan ◽  
Chuyun Li ◽  
Qin Chen ◽  
Hongjie Peng ◽  
Ying Guo ◽  
...  

The problems were analyzed about the environmental impact in the construction projects of water conservancy in China. Some relevant data and relevant guidelines were combined with the actual work which were referred to several environmental impact assessment reports. An index system was proposed about environmental impact assessment of ecological improvement project in Xishui River.


2012 ◽  
Vol 212-213 ◽  
pp. 721-724
Author(s):  
Wen Hai Yang ◽  
Guo Hui Yu ◽  
Tao Liu

With the actual engineering as an example, the content and method of flood impact assessment in the river management of gas station construction project within the scope of river management was discussed in this paper. Construction project to review the job has certain referenced effect, so that the flood control evaluation can reflect the effect of the construction project on flood control, in order to take measures to ensure the safety of river flood.


2015 ◽  
Vol 198 ◽  
pp. 673-681 ◽  
Author(s):  
Solange I. Mussatto ◽  
Luís M. Aguiar ◽  
Mariana I. Marinha ◽  
Rita C. Jorge ◽  
Eugénio C. Ferreira

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