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Author: Zhengyu Kang
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 104
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Book Description
"China has replaced the U.S. as the world’s largest consumer of energy. The Ministry of Housing and Urban-Rural Development (MOHURD)’s latest data shows that China’s building sector accounts for around one-third of its final energy consumption (MOHURD, 2016). Particularly in northern China, the cold climate exerts pressure on its central heating system, which is responsible for a total energy consumption of about four hundred million tons of standard coal equivalent (TCE) (National Development and Reform Commission, 2017). Due to the growing population, economic development, and increasing standards of living, China expects that building energy use will escalate in the coming years. As a result of rapid urbanization, China’s building stock nearly tripled from 1995 to 2005, and it is estimated to nearly triple again by 2030 (Global Buildings Performance Network, 2013). There are a large number of existing buildings that perform poorly in terms of energy, wasting resources and polluting the environment. In order to overcome big challenges in energy conservation and the reduction in carbon dioxide emissions, promoting the energy efficiency of existing buildings should be of great use. This thesis aims to provide solutions for improving the energy efficiency of existing residential buildings in northern China. Using data from a typical residential building in Beijing, the biggest city in northern China, an energy model is built and analyzed. Models with different energy-saving strategies are then presented to investigate practical and potential solutions with regards to energy efficiency and cost."--Abstract.
Author: Zhengyu Kang
Publisher:
ISBN:
Category : Dwellings
Languages : en
Pages : 104
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Book Description
"China has replaced the U.S. as the world’s largest consumer of energy. The Ministry of Housing and Urban-Rural Development (MOHURD)’s latest data shows that China’s building sector accounts for around one-third of its final energy consumption (MOHURD, 2016). Particularly in northern China, the cold climate exerts pressure on its central heating system, which is responsible for a total energy consumption of about four hundred million tons of standard coal equivalent (TCE) (National Development and Reform Commission, 2017). Due to the growing population, economic development, and increasing standards of living, China expects that building energy use will escalate in the coming years. As a result of rapid urbanization, China’s building stock nearly tripled from 1995 to 2005, and it is estimated to nearly triple again by 2030 (Global Buildings Performance Network, 2013). There are a large number of existing buildings that perform poorly in terms of energy, wasting resources and polluting the environment. In order to overcome big challenges in energy conservation and the reduction in carbon dioxide emissions, promoting the energy efficiency of existing buildings should be of great use. This thesis aims to provide solutions for improving the energy efficiency of existing residential buildings in northern China. Using data from a typical residential building in Beijing, the biggest city in northern China, an energy model is built and analyzed. Models with different energy-saving strategies are then presented to investigate practical and potential solutions with regards to energy efficiency and cost."--Abstract.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Yuting Qi
Publisher:
ISBN: 9789463664158
Category :
Languages : en
Pages : 212
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Book Description
The energy-saving renovation of an existing building is a critical strategy in achieving a longterm energy goal in the Chinese context. However, in China, building energy renovation projects are subjected to quality failures resulting in energy wastage, a decrease in the energy efficiency of the project, an increase in project cost, and thus negatively affecting the overall performance of the renovation projects. In order to avoid them happening in the future, it is essential to find and analyse the causes of quality failures in energy-saving renovation projects. Therefore, using a four-step process, this research aims to deepen the understanding of the causes of quality failures in energy-saving renovation projects of the existing residential buildings. The first and second steps are to identify and analyse the quality failures and their causes. The deeper insights from a quality management perspective are explored in the third step. The fourth step is to investigate how the actors and their interactions affect and cause quality failures during the renovation policy implementation process. This research mainly concludes the causes of quality failures in the building energy renovation projects. It is important to state that most of the quality failures can be avoided at the management level. Some external causes originated at a policy level and outside the project. The findings of this research would be valuable for policy-makers and project coordinators both for predicting and avoiding quality failures and for developing proper action and policy interventions to ensure successful building energy renovations in the future.
Author: Shan Hu
Publisher: Springer Nature
ISBN: 9811675783
Category : Architecture
Languages : en
Pages : 122
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Book Description
Double carbon targets have been one of the most motivations and targets for China’s social and economic development. Building is one of the most important sectors to achieve energy savings and emission reductions. This book focuses on China’s building energy usage and CO2 emissions, discusses the status quo of China’s building energy of four categories, their characteristics and technologies to improve energy efficiency and achieve zero-carbon emissions. Specifically, this book in 2021 discussed the pathways to achieve carbon neutrality targets for China’s building sector. This book also analyzed the energy mix, energy intensity, and technology perspectives to implement energy and carbon targets in urban residential building areas. This book consists of large-scale survey data, monitoring data and case studies. The discussion on technologies and policies is supported by a variety of evidence and continuous research for more than ten years. The information, data and policy suggestions will interest readers all around the world who work in energy, climate change, engineering and building science areas.
Author: Eddy Krygiel
Publisher: John Wiley & Sons
ISBN: 0470390468
Category : Computers
Languages : en
Pages : 266
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Book Description
Meet the challenge of integrating Building Information Modeling and sustainability with this in-depth guide, which pairs these two revolutionary movements to create environmentally friendly design through a streamlined process. Written by an award-winning team that has gone beyond theory to lead the implementation of Green BIM projects, this comprehensive reference features practical strategies, techniques, and real-world expertise so that you can create sustainable BIM projects, no matter what their scale.
Author: Yang Yang
Publisher: CRC Press
ISBN: 1000815110
Category : Technology & Engineering
Languages : en
Pages : 934
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Book Description
Frontiers of Civil Engineering and Disaster Prevention and Control is a compilation of selected papers from The 3rd International Conference on Civil, Architecture and Disaster Prevention and Control (CADPC 2022) and focuses on the research of architecture and disaster prevention in civil engineering. The proceedings features the most cutting-edge research directions and achievements related to construction technology and prevention and control of disaster. Subjects in this proceedings include: Construction Technology Seismicity in Civil Engineering High-Rise Building Construction Disaster Preparedness and Risk Reduction Smart Post-Disaster Rescue These proceedings will promote development of civil engineering and risk reduction, resource sharing, flexibility and high efficiency. Moreover, promote scientific information interchange between scholars from the top universities, research centers and high-tech enterprises working all around the world.
Author: Building Energy Research Center of THU
Publisher: Springer Nature
ISBN: 9819978750
Category : Technology & Engineering
Languages : en
Pages : 136
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Book Description
This is an open access book. The double-carbon target has been one of the main motivations and goals for China's social and economic development. The building sector is one of the most important sectors to achieve energy saving and emission reduction. This publication thoroughly examines China's building energy use and carbon emissions with a focus on four categories, including their characteristics and the technologies needed to achieve zero carbon emissions. This year, the key issue is developing carbon-neutrality pathways for China's urban heating system. This report comprehensively discusses the current status and future forecast of heat demand in buildings and non-process industries, introduces the challenges facing the urban energy supply system in achieving carbon neutrality, and elucidates the low-carbon heating model based mainly on low-grade and low-carbon waste heat. Extensive survey and monitoring data and case studies are presented throughout the book. The discussion of technologies and policies has been the subject of extensive research and evidence for over a decade. The information, data, and policy recommendations are of relevance to a national and global audience working in the fields of energy, climate change, engineering, and building science.
Author: Global Buildings Performance Network
Publisher:
ISBN:
Category : Architecture and energy conservation
Languages : en
Pages : 0
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Book Description
The report begins with an introduction of key concepts and an overview of the administrative structures that play a role in China's building energy use, along with a brief history of building energy efficiency policies in China. The body of the report is structured as a review of five aspects of China's building energy efficiency: building energy performance, building energy efficiency policies for new buildings, building energy efficiency policies for existing buildings, application of renewable energy to buildings, and rural building energy use. The report also provides an assessment of the future prospects and directions for building energy efficiency policy development in China.
Author: Moncef Krarti
Publisher: CRC Press
ISBN: 143985128X
Category : Technology & Engineering
Languages : en
Pages : 437
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Book Description
Providing a proven set of energy efficiency measures and opportunities for saving energy and reducing operating costs for existing homes, this volume presents general tools and procedures for performing home weatherization such as insulation improvements as well as methods to reduce air leakage. The author describes several techniques and technologies that can reduce energy use or operating costs, including methods to retrofit existing homes to be net-zero energy buildings. Each chapter contains simplified calculation methods used to evaluate the effectiveness of various efficiency measures. The final chapter offers a series of case studies including examples of weatherized homes.
Author: Kefeng Zheng
Publisher:
ISBN:
Category : Apartment houses
Languages : en
Pages : 120
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Book Description
