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Nairaland Forum / Nairaland / General / Properties / A Propossed Six Bedrooms Duplex Building In Port Harcourt (24485 Views)
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A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 8:07am On Dec 14, 2014 |
A proposed Six Bedrooms duplex construction in port harcourt. here are the architectural design 2 Likes 1 Share
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 8:11am On Dec 14, 2014 |
more 1 Like
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by Fulaman198(m): 8:48am On Dec 14, 2014 |
abdulwastecx: That's one very large house |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 9:45am On Dec 14, 2014 |
Fulaman198: not that large. it will be built on a 15m x 30m land (50' x 100'). I will do the structural work today 1 Like |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by Fulaman198(m): 9:53am On Dec 14, 2014 |
abdulwastecx: Interesting, so what is the sq. metres or sq. ft of the house (interior). I was looking at the plan/schematic and was amazed by the number of bedrooms and WCs (bathrooms). |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by Onuokwu: 2:56pm On Dec 14, 2014 |
abdulwastecx: Okay...so I am sure you meant 6 room duplex and not 6 storey building duplex. Please correct the title. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by mufutau55(m): 3:18pm On Dec 14, 2014 |
Onuokwu: Yeah! I have fixed it for him. Hajji M. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by mufutau55(m): 3:19pm On Dec 14, 2014 |
abdulwastecx: It will be real nice to follow your thread.. Welcome. Hajji M. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:36pm On Dec 14, 2014 |
mufutau55: welcome sir |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:51pm On Dec 14, 2014 |
Location of project : buguma rivers state name of consultancy firm : Wisechoice Designed by : abdulwastecx ( structural engineer), Emmanuel ( architect). plot size: 30m x 15m area of plot: 450m2 built up area: 222m2 percentage built up: 49% GROUND FLOOR head room height: 3.15m thickness of wall : 225mm number of bedrooms: 2 size of bedrooms : 4.2m x 3.6m and 4.2m x4.2m number of toilets: 3 two bedroom toilets and bath of 2.1m x 2.1m each. one visitor's toilet of 1.2m x 1.8m living room ( main lounge) of size 4.2m x 5.4m dining area 3m x3m ante room of 4.2m x 2.1m. kitchen of 3.6 x3.6m store of 1.8m x 1.2m 1 Like |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:55pm On Dec 14, 2014 |
mufutau55: thanks for the correction sir |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:57pm On Dec 14, 2014 |
Fulaman198: total built up area is 222 sq. meters and about 49% of the proposed site |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by sholatech(m): 3:29pm On Jan 19, 2015 |
@abdul, please can i have your email/phone number? Need support for a mass housing project |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 9:14pm On Jan 19, 2015 |
sholatech: No: 08169492682 email : jwastecx@gmail.com |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 10:11pm On Jan 20, 2015 |
some changes have been made to the proposed building. here are the final structural drawings. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 5:33pm On Jan 21, 2015 |
abdulwastecx: |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by Nobody: 5:39pm On Jan 21, 2015 |
abdulwastecx: 1) It looks odd to have the left pillar off canter like that. 2) Not a fan of en suites, pillars and two stories. 3) Thanks for posting the internal drawings, this is what is really useful to me. Good luck on the build. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by Nobody: 6:25pm On Jan 21, 2015 |
abdulwastecx: Thank you, this is very useful data for my own design though I had to convert to feet and inches |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 8:23pm On Jan 21, 2015 |
more structural drawings 2 Likes
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 11:12am On Jan 22, 2015 |
foundation layout, stair case detail and column detail 2 Likes
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 11:20am On Jan 22, 2015 |
DPC: the mix ratio = 1:2:4 (one bag of cement/ four head pan of sharp sand/ eight head pan of 3/4 gravel) Area of DPC = 154m2 thickness of concrete =150mm (6'') Volume of concrete = ( 154 x 0.15 x 1.25) = 30m3 (approx.) number of bags of cement = (30 x 1/7 x 1506/50) = 130 bags of cement 140bags of cement for the DPC. in the actual casting, 136bags of cement was used 3 Likes
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 11:44pm On Jan 25, 2015 |
I traveled home for two weeks, when i returned back to port Harcourt, the first floor block work had already been completed by my colleague (Arc. Emanuel). i will post the picture here later. But here is the slab form work, steel detailed work and concrete work. i personally supervised these aspect of the job. for the form work, here is how arrived at the bill of quantity: Area of deck to covered = 160m2 assuming a soft apu plank of 25 x 300 x 3300mm ( 1''x12''x11'). Note that the length of the plank is 3600mm (12') Area per plank = 0.3 x 3.3 = 0.99m2 No of planks required for the suffice = 160/0.99 =162planks allowing for 25% allowance due to off cute and wastage = 0.25 x 162 = 203 planks No of planks for the floor beams beam along x-axis = 14 x 4 =56m2 beam along y- axis = 13x4 52m2 since the beam will required boarding from both side = (( 56 + 52) x 2 x 0.3))/(0.3 x 3.3) = 65 planks allowance for wastage and off cute = 1.25 x 65 = 82 planks No of planks required for the column; Note since the block was built before the column was cast, i will only need to provide two boarding per column no of columns = 19 height of column from ground level ( minus starter bar/column) = 3.15m Area of column = 2x3.15x0.3x19 = 35.91m2 No of planks required = 35.91/0.99 = 36 planks Allowance of 25% = 1.25 x 36 = 45 planks. No of planks required for slab side ( thickness of 150mm) Height of outside board = 300+150 = 450mm (using 600mm for convenience and easy brazing) outer perimeter = (13x2) + (14x2) = 54 x 2 = 108m2 Area of boarding = 108/0.99 = 110 planks No of planks for stair case = 20 planls Summary of plank Deck = 203 planks beam = 82 planks column =45 planks External boarding/stair case =130planks = 460planks 4 Likes
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 11:39pm On Feb 03, 2015 |
first floor formwork and casting |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by mufutau55(m): 1:45am On Feb 04, 2015 |
abdulwastecx: Haba! We don't get to see the construction learning photos up till the first floor formworks... (We only saw foundation but not block works). What is the dimension of this building in width and length, not square meters. Thanks. Hajji M. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 8:18am On Feb 04, 2015 |
mufutau55: actually after the setting out and sub-structure i was posted to another site. My colleague (archi ema) supervised the first floor block work. I came back to supervised the slab/stair form work. I will try to get intouch and get some pics here. final building dimensions L = 14m W = 12m |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by mufutau55(m): 5:48pm On Feb 04, 2015 |
abdulwastecx: Thanks for the explanations and the dimensions. Hajji M. |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by emmadejust(m): 10:25pm On Feb 04, 2015 |
weldone and safer work always..... I Hope to see Photo update, OUR FAITH, OUR REALITY IN LIFE.... |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 2:19pm On Feb 05, 2015 |
update of work
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 2:29pm On Feb 05, 2015 |
more photo 1 Like
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Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 2:48pm On Feb 05, 2015 |
formwork: s/n Descriptions Qtn Unit Rate Amount(#) Uses 1 1''x12''11' soft wood 500 plank 1000 500,000 use for slab deck, beam and column for work,side bd. 2 2''x 4'' soft wood 200 timber 400 80,000 use for runner 3 bamboo pole 200 pole 300 60,000 use as the temporary supporting poles of the slab deck 4 3'' & 11/2'' nail 3 bags 6,000 18,000 total = #658,000 |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:03pm On Feb 05, 2015 |
steel work 100 pieces of Y12 @ #1200/piece =#100,000 main slab reinforcement 130 piece of Y10 @ #1000/piece = #130,000 distribution bars for slab and links for beam and column 120 piece of Y16 @ #1800/piece = #216,000 beam and column reinforcement total = #446,000 1 Like |
Re: A Propossed Six Bedrooms Duplex Building In Port Harcourt by abdulwastecx(m): 3:11pm On Feb 05, 2015 |
slab concrete work: number of bags of cement = 160 ( using mix ratio of 1:2:4) @ #1,900/bag = #304,000 sand = 2 trip @ #30,000 = #120,000 gravel = 2 trip @ #106,000 = #206,000 total = #630,000 1 Like |
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