Tải bản đầy đủ (.pptx) (83 trang)

Báo cáo chiếu sáng phòng học

Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (12.68 MB, 83 trang )

LIGHTING DESIGN
CLASSROOM


CONTEN
TS
Overview
Standards
Design lighting for classroom
Lamps and luminaires
Caculating with DIALux Evo
Reference materials


Overview
Introduction



Modern education is based on
encouragement and challenge.



The most important factor of a
good education environment is
visual.


Overview
Introduction





Good lighting conditions help
students improve performance
of learning.



Good lighting is a vital
requirement for concentration
and fatigue-free work and
plays a crucial role in helping
increase student attentiveness.


Overview
Introduction



Learning is a life-long process from childhood through to old age.


Overview
Introduction



Anyone who enjoys learning

learns more easily and more
effectively from primary and
secondary schools, vocational
colleges and universities.



Source: Licht.de


Overview
Introduction



A recent study has demonstrated
that artificial lighting simulating
daylight was able to increase
concentration and cognitive
performance in students.



“Biologically-optimized”
lighting used in the study was
produced by combining blue
and white LEDs.




Source: LEDs Magazine


Overview
Introduction



Students working under
biologically-optimized
classroom lighting achieved
better results than the
comparison group in
standardized tests for
concentration ability, and their
performance speed also
increased.



Source: LEDs Magazine


Overview
Introduction


Overview
Introduction




LEDs Magazine is the most
trusted global resource for
engineers, researchers,
scientists, and technical
professionals which provides
comprehensive coverage of
solid-state lighting (SSL)
technologies, applications, and
markets. ... Together, these
organizations comprise our
LED & Lighting Network..


Overview
Introduction

Source: News.zing.vn


Overview
Introduction

 Common

mistakes about lighting of classrooms

Source: EVN.com.vn




Illuminance less than 100 lux



Light bulbs are not installed
colander, shooting.



Lighting Power Density for
the classroom lower than
9W/m 2 or higher than
15W/m 2 



Classroom board does not
have enough illuminance ….


Standards


TCVN 8793:2011


Standards



TCVN 7114 – 1:2008


Standards


LLLT-BGDĐT-BHKCN-BYT


Standards


TCVN 7491:2005


Design lighting for classroom


Design lighting for classroom



Size



Furniture




Lighting


Design lighting for classroom


CLASSROOM SIZE


Design lighting for classroom
Design classroom size
According to
TCVN 7491 : 2005
3.2. Classroom size
Classroom’s width should be
less than 6,5m.
Classroom’s length should be
less than 8,5m.


Design lighting for classroom
Design classroom size
According to TCVN 8793 : 2011 (Primary school - Design requirements )


Design lighting for classroom
Design classroom size
Classroom size
• Length : 8m

• Width : 6m
• Height : 3.5m




Standards qualified



Classroom cad drawing


Design lighting for classroom


FURNITURE


Design lighting for classroom
Design Classroom furniture
According to TTLT-BGDĐTBKHCN-BYT

Classroom table size
• Choose Size III
• Chair height : 0,3m



Design lighting for classroom

Design Classroom furniture
According to TTLT-BGDĐTBKHCN-BYT

Classroom table chair size
• Size III
• Chair height : 0,3m
• Table height : 0,5m


Choose
 Classboard size
• Height = 1,2m
• Length = 3,6m


×