Technical Application Analysis of Green Environmental Protection Concept in Road and Bridge Construction

2021 ◽  
Keyword(s):  
Environmental Protection ◽  
Bridge Construction ◽  
Technical Application ◽  
Application Analysis

Evaluation Model and Method for Comprehensive Benefit of Water Transport

2012 ◽  
Vol 253-255 ◽  
pp. 1711-1715
Author(s):  
Xiao Biao Fan ◽  
Dong Wang ◽  
Chao Feng Shi ◽  
Dan Zhang
Keyword(s):  
Environmental Protection ◽  
Water Transport ◽  
Evaluation Model ◽  
Added Value ◽  
Transport Cost ◽  
Social Benefits ◽  
Empirical Results ◽  
Water Transportation ◽  
Application Analysis ◽  
Comprehensive Benefit

In addition to the benefits of added value, water transport can bring many other economic and social benefits. This paper analyzes the outstanding advantages of waterway transport cost, safety, environmental protection and employment. Combined with added value, the paper has built the evaluation model for water transportation economy and comprehensive social interest and taking Chongqing as examples of the application analysis, the empirical results indicate that the model is feasible and valid.

Application Analysis of Heating Mode of Geothermal Direct Supply Combined with Water Source Heat Pump in Bohai Oil Base

2014 ◽  
Vol 953-954 ◽  
pp. 659-662
Author(s):  
Guang Lian Wen
Keyword(s):  
Energy Saving ◽  
Environmental Protection ◽  
Heat Pump ◽  
Cost Reduction ◽  
Water Source ◽  
Heating System ◽  
Geothermal Resources ◽  
Application Analysis ◽  
Heating Mode ◽  
Operation Cost

Based on the geothermal resources condition and the situation of original heating system in Bohai oil base, this paper presents the application analysis of heating mode of geothermal direct supply combined with water source heat pump from the aspects of energy saving, environmental protection, operation cost reduction, and protection of resources. It is found that the new heating mode is applicable. Furthermore, this paper provides the suggestion for further energy saving.

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