Final Presentation 2011

8/4/2019 Final Presentation 2011

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Alaa Mohamed

Eslam Eldeeb Ahmed Sabry

Ramy Saber Ahmed Tarek

Mostafa Rezk Ahmed Gomaa

Mohmed Hassan Amr Badr

Mahmoud Elfadaly Abdalla Nor



HOTEL DESCRIPTION :-



FLOORS DESCRIPTION :-

st

nd th

6th

th nd

th th

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There are two sources of lighting :

i. Natural lighting

(Sun Light , but it·s difficult to control)

ii. Artificial Lighting

(lamps, luminaries, and type of them )





There are 2 Methods that

we use to do lighting design :

(1)

and Writing

Method

(2)

Using Computer Softwaresuch as (Dialux Program )





*DEFINITION OF ILLUMINANCE :*DEFINITION OF ILLUMINANCE :--

The amount of light falling on a unit of The amount of light falling on a unit of

surface .surface .

--HAND RITING METHODHAND RITING METHOD



THEORETICAL OVERVIETHEORETICAL OVERVIE



RoomRoomStandardStandard

LuxLuxRoomRoom

StandardStandard

LuxLuxRoomRoom

StandardStandard

LuxLux

LiftsLifts 200200ReceptionReception

RoomRoom300:400300:400 ToiletToilet 0000

HeartHeart

operationoperation 500: 000500: 000 SecretariesSecretaries 400400 StoreStore 400400

ComputerComputer

roomroom500500 Surgery clinicSurgery clinic 500500 E.C.G chamberE.C.G chamber 300:500300:500

Meeting RoomsMeeting Rooms 500500EmergencyEmergency

roomroom300:500300:500 Ultra soundUltra sound 300:500300:500

RestaurantRestaurant 00:50000:500SterilizationSterilization

roomroom

300:500300:500atient prepatient prep

roomroom

200200

General clinicGeneral clinic 300:500300:500 Air condition Air condition

roomroom200200 aiting hallaiting hall 200200

ReceptionReception

LobbyLobby350350

Check roomCheck room

surgeonssurgeons300300

rayingraying

chamberchamber300300

InformationInformation

officeoffice

200200BreathBreath

treatmenttreatment

300:500300:500

DrynessDryness

treatmenttreatment

chamberchamber

300:500300:500

RoomRoom 300300 Diagnosis roomDiagnosis room 500: 000500: 000operatingoperating

theatertheater500: 000500: 000

HallHall 200200 intensive careintensive care 500: 000500: 000 operating tableoperating table20 000:20 000:

4000040000

Room cleaningRoom cleaning 5050ElectricalElectrical

RoomRoom300300





THEORETICAL OVERVIETHEORETICAL OVERVIE

How to Calculate ?

Maintenance

Factor

(Constant <1)

According to type of Lamp



It is determined from the Shape of Place according to

the following Figures:

TO CALCULATE (CU)TO CALCULATE (CU)

COEFFICIENT OF UTILIZATIONCOEFFICIENT OF UTILIZATION



Step (1) :





Step (2) :





Step (3) :





Step (4) :

After applying the previous steps ,we can calculate

Number of lamps that we can use in any place and

We put the data in the following table :







22--USING COMPUTER SOFT AREUSING COMPUTER SOFT ARE

((DIALUX DIALUX PROGRAM):PROGRAM):





































Designers should reduce lighting energy by

selecting Lamps that have more efficiency.

Designers should Lamps which give less W/m2.

Designers should Maximize the use of day light.

Designers should install control systems to

control the Light such as (dimming circuits) .

Designers should take in consider wall colors

which minimize the need for artificial lighting.

Distance from luminaire to wall = half thedistance between rows.

(the previous step make uniform distribution

for lighting ).

ENERGY SAVING :ENERGY SAVING :











Example

Basic Components of HVAC System

System Design Rules

Introduction

Our Design Duct Si ing

Car Park Ventilation Design



AirConditioning

VentilationHeating



Heating

Air Ventilation

Control

Cleaning

Dehumidifying

Humidifying

Cooling





�

The chiller is a cooling system that removes heat fromone element (water) and transfers it into another(ambient air or water).





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Final Presentation 2011