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Transcript of Omar Bhoki2
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PROJECT TITLE: ARCHITECTURAL DESIGN OF FOUR STOREY
BUILDING FOR CHAKUAMA-SINZA ORPHANAGE CENTRE
CASE STUDY: MBEZI
STUDENT NAME: OMAR I.BHOKI
ADMISSION NUMBER: 100101P7280
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INTRODUCTION.
Chakuama Orphanage Centre is situated at Sinza A
and it is currently serving 125 children (boys and
girls).The children are taken since birth and are taken
care until the finish their secondary education and areable to take care of themselves.
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PROBLEM STATEMENT.
At Chakuama orphanage centre there is
there is a problem of insufficient building to
keep the orphans. As such, all the boys and
girls are still kept together in small area. The
sponsors of the centre have plans to construct
another building but they dont have an
architectural drawing for the buildingstructure.
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PROJECT OBJECTIVE.
The objective of the project is to come upwith architectural drawing of four floor buildingfor the orphanage centre.
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SIGNIFICANCE OF THE PROJECT.
At the end of my project the orphanage
centre will have an architectural design of four
storey building.
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METHODOLOGY
Literature review
Data collection
Data analysis
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LITERATURE REVIEW
-Architecture is an art and science of designing and
erecting building and other physical structures.
In relation to buildings, architecture has to do with the planning,designing and constructing form. An intelligent building
begins with intelligent architecturethe shape, the building
enclosure, and the way the building appears and functions.
Importance of architectural design.
Architectural design is used as the engineers languages since
it provide the coordination between them so as to ensure that the
appropriate structure is built. It reflects the ideas workable
structure/building and structural art is achieved.
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FACTORS CONSIDERED WHEN DESIGNING.
Type of the building
The usage of the building
Place where the building is to be constructed
Amount of Air circulation required
Financial purpose
ARCHITECTURAL CONSIDERATION.In Architectural designing we consider;
The site plan
The floor plan
The roof plan
The elevation and section of the structure
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o A site plan include all the existing and proposed
conditions on a given site
o A Floor plan shows the horizontal view of the buildingtaken at an appropriate level
o The elevation is mostly applied to the exterior part ofthe building structure
o The building section is a cut through the building in
which the interior parts are shown.
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BUILDING PLAN
-It is the arrangement of various units of building in all floors.
SIGNIFICANCE OF BUILDING PLAN
Make best use of space
Create health conditions for living in habitants
To develop environment to beautiful situation.
To make user of building feel to work more and comfortable.
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LEVELLING.
Branch of survey which deals with the method of
expressing the relative height of any number of points, above
or below some plane of reference called the datum. Back sight:-this is the first reading taken during levelling
Fore sight:-this is the last reading taken during levelling.
Intermediate sight:-it is the reading taken between fore sight
and back sight
Bench mark:-permanent point whose height from the datum
is known
Reducing level:-distance between the data to the ground level
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DATA COLLECTION.
o Rate orphans in Tanzania
o Current number of orphans at the centre
o Surveying the site and see all the physical features of the exist
o Measuring the site dimensions
o Leveling the site
MEASUREMENT OF THE SITE.
The measurement of the site is 51m length and
35m width, while the proposed area has 46x35m.
The current number of orphans is 125 children(74boys) and (51 girls)
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The rate of AIDS orphans in TanzaniaYear Value
1990 53000
1991 77000
1992 110000
1993 160000
1994 220000
1995 290000
1996 370000
1997 460000
1998 550000
1999 6500002000 750000
2001 840000
2002 940000
2003 1000000
2004 1100000
2005 1200000
2006 1200000
2007 12000002008 1300000
2009 1300000
Source: Tanzania Demographic and Health Survey, 1996, HIV/AIDS Survey Indicators Database.
http://www.measuredhs.com/hivdata/, February 6 2008.
Source: Tanzania Reproductive and Child Health Survey, 1999, HIV/AIDS Survey Indicators Database.http://www.measuredhs.com/hivdata/, February 6 2008.
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RATE OF ORPHANS
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LEVELLING DATA.
Table 1
BS IS FS RISE FALL RL RM
2.610 100 X0Y0
2.380 0.230 100.230 X10Y0
1.950 0.430 100.660 X20Y0
1.195 0.755 101.415 X30Y0
0.641 0.554 101.969 X40Y0
2.360 1.7189 100.250 X0Y10
2.179 0.181 100.431 X10Y10
1.765 0.414 100.845 X20Y10
1.372 0.393 101.238 X30Y10
0.078 1.294 102.532 X40Y101.788 1.710 100.822 X0Y20
1.755 0.033 100.855 X10Y20
1.327 0.428 101.283 X20Y20
0.962 0.365 101.648 X30Y20
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1.010 0.048 101.600 X40Y20
1.695 0.685 100.915 X0Y30
1.523 0.172 101.087 X10Y30
1.315 0.208 101.290 X20Y30
0.732 0.583 101.873 X30Y30
0.300 0.432 102.305 X40Y30
0.002 2.59 2.290 100.015 X50Y30
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CONTOUR DATA.
Table twoX Y ELEVATION
0 0 100.00
10 0 100.230
20 0 100.66
30 0 101.415
40 0 101.969
0 1O 100.250
10 10 100.431
20 10 100.845
30 10 101.238
40 10 102.532
0 20 100.822
10 20 100.855
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20 20 101.283
30 20 101.648
40 20 101.600
0 30 100.915
10 30 101.087
20 30 101.290
30 30 101.873
40 30 102.305
50 30 100.015
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Figure 1 A contour map of proposed site
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DATA ANALYSIS
The window area which transmits light must
be at least 0.05 of the surface area of the floor
in the work space. The floor are of one room is 6mx4m=24m2
The designed room window is (0.75mx1.2m)x2
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DESIGN OF STAIR CASE
1) The assumed height of riser is 185mm
2) Height of risers is 1750mm
3) Number of Risers =1750mm/185mm=9.5 app. =10
4) Actual height of rise=1750mm/10=170mm
5) Thread =number of riser-1
Thread=10-1=9
6) Going =length of stair case/thread
Going =2200/9=244.4mm
7) The inclination angle of stair case
TanQ=size of riser/size of going
Q=tan-(170/244.4)=34.8o
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FLOOR PLAN OF FIRST FLOOR
600
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References
Chen, W. (2003). Civil engineering handbook.Washington D.C: crs ivil press.
Ernst and Peter, N. (2000).Architects' data thirdedition. London: Oxford brokers.
FREDRICK, S. J. (2001). .Building design andConstruction handbook. New York: McGraw-Hillpublisher.
Peter, N. E. (2000).Architects' data . London:Oxford broker publishers.
Schofield, W. (2001). Engineering survey fifthedition. Oxford: Butterworth Heinemann.