Construction Energy Conservation Domain Carbon Transaction Mechanism Economic Efficiency Research

2015 ◽  
Vol 737 ◽  
pp. 145-149
Author(s):  
Xing Han ◽  
Gui Lin Lv ◽  
Ya Xi Yan
Keyword(s):  
Energy Conservation ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Cost Effective ◽  
Building Energy ◽  
Building Energy Efficiency ◽  
Analysis Model ◽  
Building Energy Conservation ◽  
Balance Analysis ◽  
Quantitative Analysis Method

Paper first analyzes the present state of development of building energy conservation field, the cost-benefit analysis of profit and loss balance analysis, based on the results of the analysis to study the each link of cost and benefit factors, establish the corresponding mathematical model, finally comprehensive analysis model results, to find a cost effective quantitative analysis method, whether for policymakers with building energy efficiency and carbon trading bring certain reference and basis.

scholarly journals Increasing Building Energy Efficiency Through Advances in Materials

MRS Bulletin ◽  
2008 ◽  
Vol 33 (4) ◽  
pp. 449-454 ◽  
Author(s):  
Ron Judkoff
Keyword(s):  
Energy Use ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Building Energy ◽  
Primary Energy ◽  
Building Envelope ◽  
Performance Criteria ◽  
System Component ◽  
Building Energy Efficiency ◽  
Innovative Materials

AbstractMaterials advances could help to reduce the energy and environmental impacts of buildings. Globally, buildings use about 20% of primary energy and account for 20% of atmospheric emissions. Building energy consumption emanates from a variety of sources, some of which are related to the building envelope or fabric, some to the equipment in the building, and some to both. Opportunities for reducing energy use in buildings through innovative materials are therefore numerous, but there is no one system, component, or material whose improvement alone can solve the building energy problem. Many of the loads in a building are interactive, and this complicates cost/benefit analysis for new materials, components, and systems. Moreover, components and materials for buildings must meet stringent durability and cost/performance criteria to last the long service lifetimes of buildings and compete successfully in the marketplace.

Optimization Research on Supervision Process in Building Energy Conservation

2014 ◽  
Vol 644-650 ◽  
pp. 5138-5141 ◽  
Author(s):  
Xu Chen ◽  
Shu Fen Yang
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Demand ◽  
Implementation Process ◽  
Building Energy ◽  
Building Energy Efficiency ◽  
Environment Protection ◽  
Building Energy Conservation ◽  
Supervision Process ◽  
Design Construction

In recent years, energy crisis increases, energy saving and environment protection have become particularly important. With the improvement of people's living standards, energy demand is increasing; therefore, building energy conservation is imminent.Building energy efficiency needs much attention and implementation, which covers construction units, design units and supervision units. Construction of the building energy efficiency is full of the entire construction process. From planning, design, construction to supervision process is all in control. The lack of a link monitoring is likely to result in an increase in energy consumption. Resource engineering supervision is an important construction implementation process, and is an important link in the process of building energy conservation monitoring.Building energy conservation.

A Study on Building Energy Efficiency and Green Building

2013 ◽  
Vol 724-725 ◽  
pp. 1608-1613
Author(s):  
Li Wang
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Evaluation Studies ◽  
Great Influence ◽  
Green Building ◽  
Building Design ◽  
Building Energy ◽  
Building Energy Efficiency ◽  
Green Building Design ◽  
Building Energy Conservation

Resource shortage and people’s concern about the problems in eco-environment deterioration will have a great influence on building energy efficiency. Building energy efficiency is base for achieving green reduction and energy conservation is the key point to green building design. This paper starts with green building concept and evaluation, studies the important role of science and technology in the development of green building and analyzes building energy conservation from three aspects: green materials, energy-saving measures and building practices. The paper aims to promote the development of China's green building in the new era.

Cost-effective upgrading of the Arnsberg WWTP by post denitrification with a moving bed system

2000 ◽  
Vol 41 (9) ◽  
pp. 123-130
Author(s):  
N. Jardin ◽  
L. Rath ◽  
A. Sabin ◽  
F. Schmitt ◽  
D. Thöle ◽  
...  
Keyword(s):  
Carbon Source ◽  
Biological Process ◽  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
Cost Effective ◽  
Benefit Analysis ◽  
Moving Bed ◽  
Trickling Filters ◽  
Sludge Hydrolysis ◽  
Effective Integration

On the basis of a cost-benefit analysis it was decided to expand the Arnsberg WWTP by a multistage biological process which allows for cost-effective integration of the existing facilities. Carbon removal will then be accomplished in a high-loaded activated sludge stage for which the existing primary clarifier is to be reconstructed. The existing trickling filters will be used for nitrification during a midterm period and will be replaced later on either by a moving bed system or by new trickling filters. Line 3 of the existing secondary clarifiers will be reconstructed and used for post denitrification in a moving bed system. The carbon needed for denitrification will be provided by means of sludge hydrolysis and the use of an external carbon source.

scholarly journals Influence of Occupant Behavior for Building Energy Conservation: A Systematic Review Study of Diverse Modeling and Simulation Approach

Buildings ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 41
Author(s):  
Mohammad Nyme Uddin ◽  
Hsi-Hsien Wei ◽  
Hung Lin Chi ◽  
Meng Ni
Keyword(s):  
Systematic Review ◽  
Energy Conservation ◽  
Building Energy ◽  
Outdoor Environment ◽  
Behavior Modeling ◽  
Physical Factors ◽  
Occupant Behavior ◽  
Modeling Approaches ◽  
Building Energy Conservation ◽  
Review Study

Energy consumption in buildings depends on several physical factors, including its physical characteristics, various building services systems/appliances used, and the outdoor environment. However, the occupants’ behavior that determines and regulates the building energy conservation also plays a critical role in the buildings’ energy performance. Compared to physical factors, there are relatively fewer studies on occupants’ behavior. This paper reports a systematic review analysis on occupant behavior and different modeling approaches using the Scopus and Science Direct databases. The comprehensive review study focuses on the current understanding of occupant behavior, existing behavior modeling approaches and their limitations, and key influential parameters on building energy conservation. Finally, the study identifies six significant research gaps for future development: occupant-centered space layout deployment; occupant behavior must be understood in the context of developing or low-income economies; there are higher numbers of quantitative occupant behavior studies than qualitative; the extensive use of survey or secondary data and the lack of real data used in model validation; behavior studies are required for diverse categories building; building information modeling (BIM) integration with existing occupant behavior modeling/simulation. These checklists of the gaps are beneficial for researchers to accomplish the future research in the built environment.

Energy Efficiency Assessment Oriented Building Energy Consumption System Model

2013 ◽  
Vol 415 ◽  
pp. 734-740
Author(s):  
Yun Long Ma ◽  
Xiao Hua Chen ◽  
Bo Liu ◽  
Guo Feng Zhang
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Emission Reduction ◽  
Building Energy ◽  
Efficiency Index ◽  
Assessment System ◽  
Building Energy Consumption ◽  
Building Energy Conservation ◽  
Consumption System

This paper analyzes the characteristics and composition of the energy consumption system of the building from the perspective of systematic energy conservation and presents the systematic framework of the consumption model. Based on the framework, the paper focuses on how to establish a building energy consumption assessment system, find the energy efficiency index system and assessment approaches, and apply the results directly into building energy conservation and emission reduction. It not only facilitates greatly the overall and efficient management of the energy consumption system of the building, but also serves as another new approach to achieve energy conservation and emission reduction.

Energy Saving Calculation and Analysis of the Rural House in Hohhot

2012 ◽  
Vol 575 ◽  
pp. 122-125
Author(s):  
Juan Wang
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Inner Mongolia ◽  
Building Energy ◽  
Rural Residence ◽  
Building Energy Efficiency ◽  
Residential Energy ◽  
Energy Efficiency Standards

Inner Mongolia mostly belongs to the rural residence building, no any relevant construction standard and building energy efficiency standards. Most of the farmers in build houses without considering building energy problems. This article through to a rural residential energy conservation calculation and analysis, and obtain the energy-saving index.

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