Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Sustainable impact evaluation of energy retrofits for school buildings in different climate regions
Download
index.pdf
Date
2019
Author
Uluçay, Jülide Arzu
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
261
views
134
downloads
Cite This
Due to increasing importance of the concepts of energy efficiency and sustainability, retrofits for a large portion of existing buildings have become an immediate necessity. In this respect, different retrofit strategies are employed for increasing the efficiency of existing building envelopes, energy sources, electrical and mechanical systems. Among the existing building types for efficiency retrofit are the school buildings, which differ from the rest due to their special function - education. The activities taking place in the schools require well established environmental conditions for effectiveness. In Turkey, a large number of high school and elementary school buildings (a total of about 66000 units) have been constructed by repeating a prototype design project to decrease costs and increase speed. Due to the variance of climatic conditions across the country, these buildings have varying environmental performance. Therefore, retrofit of existing school buildings in Turkey has become a necessity and the retrofit strategies that will be produced for these buildings are very important for future generations. The aim of this study is to evaluate the effect of different energy retrofit measures on the sustainability of the schools in different climatic zones. In other words, it is aimed to emphasize that the energy retrofits to be implemented to prototype school projects does not have the same economic, environmental, and social sustainability impacts across different climatic regions. In this study, for the evaluation of four prototype school building in different climate regions and four different retrofit measures, 16 cases were generated. The impact of each case on environmental, economic and social sustainability was evaluated and the sustainability impacts of 16 different cases were calculated as the sum of these three values. As a result of all calculations, a three-dimensional matrix was created to demonstrate the impact of different retrofit types on sustainability in different climatic regions.
Subject Keywords
School buildings.
,
Keywords: Sustainability Impact
,
Sustainability in School Buildings
,
Energy Retrofit Measures
,
Climate-Based Retrofit Measures.
URI
http://etd.lib.metu.edu.tr/upload/12623416/index.pdf
https://hdl.handle.net/11511/43538
Collections
Graduate School of Natural and Applied Sciences, Thesis
Suggestions
OpenMETU
Core
Parametric analysis of BIM-based building energy performance for supporting multi-objective optimization
Can, Esra; Akçamete Güngör, Aslı; Department of Civil Engineering (2022-5-11)
Building energy efficiency comes into prominence as buildings constitute a significant portion of world energy consumption and CO2 emissions. To achieve energy-efficient buildings, energy performance assessments should be conducted meticulously, yet it is difficult to comprehensively estimate the buildings’ energy consumption since energy performance assessments are complex multi-criteria problems that are affected by many factors such as building orientation, envelope design, climatic conditions, daylight ...
Life cycle assessment of two different renewable energy systems for a selected region: Bozcaada island
Şentürk, Ayşe Eylül; Oğuz, Elif (2020-01-01)
Energy production without destroying the environment has been one of the most crucial issues for the people living in today'sworld. In order to analyse whole environmental impacts of energy production process, life cycle assessment (LCA) is widely used. In this study, two distinct renewable energy systems are assessed. First, a land-based wind farm which has been operating in Bozcaada Island since 2000 compared with a proposed solar photovoltaic power plant in terms of Energy Pay-Back Time (EPBT) periods an...
Energy performance of smart buildings: simulating the impact of active systems and passive strategies
Tetik, Buğra; Elias Özkan, Soofia Tahira; Department of Building Science in Architecture (2014)
Energy efficiency is one of the most important attempts in the world because of various environmental, economical and developmental aspects of energy. In this context, energy performance of buildings has been a critical issue since buildings constitute approximately half of total energy consumption. The concept of smart building which has been attractive recently, contributes to the issue with smart technologies; while some passive design techniques which have been used throughout the history are still appl...
Literature review on BIM-based building energy performance optimization
Can, Esra; Akçamete Güngör, Aslı (İstanbul Teknik Üniversitesi; 2020-11-14)
Buildings comprise a large part of global energy consumption and make a significant contribution to overall CO2 emissions in the world. Therefore, increasing the energy efficiency of buildings becomes a priority to reduce these undesirable effects. Building energy performance assessments are complex multi-criteria problems as the energy performance is affected by many factors such as building orientation, envelope design, climate conditions, daylighting levels, and HVAC system usage schedules. This complica...
Evaluating the impact of different atria configurations on the energy performance of buildings in different climates
Farhoudi, Meysam; Elias Özkan, Soofia Tahira; Department of Building Science in Architecture (2016)
Generally, the impact of the building sector on the world energy consumption and environmental protection is considerable; in fact, the building sector holds the half of the world total energy consumption share. Nowadays, energy efficiency phenomena as the result of several challenges that the world is encountering has become an important issue. Meanwhile, the atrium as a tool to improve the energy performance of a building can be utilized to address the high energy consumption of the conventional buildings...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
J. A. Uluçay, “Sustainable impact evaluation of energy retrofits for school buildings in different climate regions,” Thesis (M.S.) -- Graduate School of Natural and Applied Sciences. Building Science in Architecture., Middle East Technical University, 2019.