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302100

دور التعديل التحديثي في تحسين كفاءة الغالف الخارجي للمباني التعليمية )دراسة على مبني جامعي قائم(

Article

Last updated: 04 Jan 2025

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Abstract

Renovating and environmentally optimizing educational buildings is crucially 
important in order to achieve optimal functionality for the said educational 
buildings, this can be achieved when the buildings fulfill their functional purpose 
while maintaining compatibility and harmony with surrounding environmental 
elements and creating an interior climate of comfort, which is considered of the 
main goals of the educational process. One of the primary environmental solutions 
to this: is designing a building envelop appropriate for the surrounding 
environmental elements, so as to achieve thermal comfort for the occupants, while 
maintaining energy conservation measures for HVAC systems. This paper 
overviews an applied study made on a building of a private school of engineering 
in Cairo-Egypt, aimed at decreasing heat gain levels to attain thermal comfort, 
thus improving energy efficiency accordingly. This was done via calculating 
thermal conductivity (U- value) of all elements constituting the building envelop, 
and testing its compliance with requirements for the Egyptian Code for Buildings 
Energy Conservation, and Egyptian Code for Buildings Thermal Insulation. Also, 
by modifying the building envelop and using climate appropriate treatments. Thestudy used calculations for the rate of heat gain of the building envelop elements,
The treatment methodology applied the use of insulating materials that comply 
with the code of thermal insulation specific to the building's location, which offers 
the required climatic and thermal comfort, while maintaining full functionality for 
the educational process throughout the application phase

DOI

10.21608/erj.2023.302100

Keywords

Building envelope - heat gain, Retrofitting - Energy conservation - University buildings

Authors

First Name

أيمن

Last Name

سمير محمود

MiddleName

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Affiliation

مدرس مساعد بقسم الهندسة المعمارية بالمعهد العالي للهندسة والتكنولوجيا بالعبور،

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First Name

ابتهال

Last Name

جلال الدين محمد

MiddleName

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Affiliation

أستاذ مساعد بقسم الهندسة المعمارية، كلية الهندسة المعمارية بالمطرية، جامعة حلوان.

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Orcid

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First Name

نسرين

Last Name

فتحي عبد السلام

MiddleName

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Affiliation

أستاذ مساعد بقسم الهندسة المعمارية، كلية الهندسة المعمارية بالمطرية، جامعة حلوان.

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Volume

178

Article Issue

0

Related Issue

41636

Issue Date

2023-06-01

Receive Date

2023-06-05

Publish Date

2023-06-01

Page Start

85

Page End

105

Print ISSN

1110-5615

Link

https://erj.journals.ekb.eg/article_302100.html

Detail API

https://erj.journals.ekb.eg/service?article_code=302100

Order

302,100

Type

Original Article

Type Code

998

Publication Type

Journal

Publication Title

Engineering Research Journal

Publication Link

https://erj.journals.ekb.eg/

MainTitle

دور التعديل التحديثي في تحسين كفاءة الغالف الخارجي للمباني التعليمية )دراسة على مبني جامعي قائم(

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Article

Created At

24 Dec 2024