Environmental Design
189 Canal Street : Risd Apparel building This was a group project intended for analyzing this existing structure using climate analysis tools , such as DIVA and lady bug. In order to determine the optimum temperature control for this structure that would allow for it operate at its best potential.
Table of Contents Site and Context Climate Analysis Goals and Objectives Critical Questions Program Facade and Construction Analysis Intervention
APPAREL BUILDING
SITE + CONTEXT Group 4: Apparel Building
SPACE 2
SPACE 1
Course Project
Chart 1 16-19 13-16 10-13 7-10
January
February
March
April
SE S SW S+SW S+SE
CLIMATE ANALYSIS Group 4: Apparel Building
May
June
July
Augu
ust
September
October
November December
SE S SW S+SW S+SE
Course Project
APPAREL BUILDING
USE PASSIVE DESIGN INTE ENERGY CONSUMPTION.
REDUCE THE HEATING AN WHILE MAINTAINING INDO
BALANCE THERMAL COND & SOUTH SIDE .
GOALS + OBJECTIVES Group 4: Apparel Building
ERVENTIONS TO REDUCE
ND COOLING LOADS OOR COMFORT.
DITIONS ON THE NORTH
Course Project
SPACE 1 : SOUTH FACING
Space 1: South oriented
SPACE 2 : NORTH
Space 2 : North Oriented
20.4 C
20.4 C 21 C
21.6 C 35.6 C
16.4 C
IF THE SIMULATION & READINGS SHOW THE IS IN THE COMFORT ZONE, THEN WHY ARE T OCCUPANTS STILL FEELING COLD? CRITICAL QUESTIONS Group 4: Apparel Building
H FACING
SIMULATED INTERIOR TEMPERATURE SPACE 1
\hf_hkm shg^ +)ì & +.ì <
E SPACE THE
Course Project
SPATIAL ANALYSIS
Space 1
Space 2 % Occupied Hours 0
Lab 17
33
50
67
83
100
PROGRAM Group 4: Apparel Building
Offices
STUDIO SPACE LAB
OFFICE Course Project
BUILDING SYSTEMS
PROPOSED SUNSPACE FACADE CONSTRUCTION Group 4: Apparel Building
EXISTING BUILDING SECTION Course Project
SUNSPACE
NOVEMBER & DECEMBER
FACILITIES:
TOTAL ELECTRICAL ENERGY: (kWh/m2)
+)'2/*2*)*.
TOTAL NATURAL GAS: (kWh/m2)
OUTDOOR AIR DRY BULB TEMP ZONE MEAN AIR TEMP. SUNSPACE ZONE MEAN AIR TEMP. <HF?HKM SHG> +)ì & +.ì <
ANALYSIS Group 4: Apparel Building
-1'*-0-/-.*
SPACE 1 + SUNSPACE
SPACE 1:
SPACE 2:
/)').+0/0,0
0-'.,,10002
--'/+
*-'+,2110+1
*.'-)112,+-
+1',/
Course Project
S
N
RETURN AIR DUCT VAV BOX
SUPPLY AI
SUNSPACE HEATED AIR SUPPLY
HVAC SYSTEM Group 4: Apparel Building
S
N
REHEAT COIL
IR
.ì< & 1ì< INCREASE IN TEMP.
Course Project
WINTER: HEATED AIR IS ADDED TO THE AIR SUPPLY TO HEAT ROOMS ON THE NORTH SIDE.
SUMMER: HEATED AIR ESCAPES THROUGH THE RETURN AIR DUCT.
SUGGESTED REDIR HEATED AIR
HVAC SYSTEM Group 4: Apparel Building
RECTING OF
FRESH AIR SUPPLY EXISTING RETURN AIR DUCT
Course Project
INTERVENTION:
SHADING 15%
Cooling Decrease ( 18% of 15% ; 2.7% overall)
Total : 26211.11 kWh
85%
HEATING + COOLING LOAD Group 4: Apparel Building
DECIDUOUS TREE LEAVES SHADE SUMMER SUN
SUN PASSES THROUGH BARE WINTER TREE SUNSPACE
TREE LINE
Course Project
CONCLUSION
COMBINATION OF SUN SPA CREATES A COMPLIMENTA
THE ADDITION OF A PASSI ALTERNATIVE MAKES OPT EXISTING VAV REHEAT SY
THE INTERVENTION ALSO INCREASING OCCUPANT H WHILE REDUCING ENERGY
FINAL NOTES Group 4: Apparel Building
ACE AND TREE SHADING ARY SYSTEM.
IVE THERMAL TIMAL USE OF THE STEM.
O PROVIDES FRESH AIR, HEALTH AND COMFORT Y CONSUMPTION.
Course Project