Brian N. Gatonye Githeng'u

150mm Thick RC Baffle Walls [300mm × 300mm] RC Columns NOTES 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) Chamfered [200mm × 550mm] Upstand Beams on 250mm Thick RC Top Slab 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. Thickened RC Walls 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. Thickened RC Treated Water Tank Slab 5. All cages and formwork to be inspected and approved by SE prior to casting. 6. All structural concrete to be machine mixed and poker vibrated. [1000mm × 1000mm × 300mm] Deep RC Pad Foundations [500mm wide × 1000mm deep] RC Shear Key 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. Rev Description Date 3D TREATED WATER TANKS STRUCTURAL MODEL SCALE 1:40 PORTFOLIO PROJECT PROJECT TITLE PROPOSED TREATED WATER TANK CLIENT N/A ARCHITECT N/A DRAWING TITLE 3D STRUCTURAL MODELS OF THE WATER TANK AND BAFFLE WALLS H8 - 200mm Reinforcement bars each way to provide adequate anchorage and anti-crack STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U SCALE AS INDICATED DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET 3D BAFFLE WALL REINFORCEMENT DETAIL SCALE 1:40 01 NOTES 1 2 3 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 4 - - 6000 5900 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. - 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. 7.59° 7.59° 7.59° 2 C 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. C 6. All structural concrete to be machine mixed and poker vibrated. 6000 6000 4.09° 4.09° 5. All cages and formwork to be inspected and approved by SE prior to casting. 7.59° 7.59° 1 1 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. 4.09° -° Rev Description Date 3 3 - [No Slope] 12000 - 10900 B 12000 [No Slope] B PORTFOLIO PROJECT 7.59° 4.09° 4.09° PROPOSED TREATED WATER TANK 6000 7.59° 4.09° 4.09° 6000 PROJECT TITLE CLIENT N/A 7.59° - 7.59° A 7.59° A ARCHITECT N/A - DRAWING TITLE 2 - PLAN - 5900 6000 5900 17800 STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U 1 2 3 4 SCALE AS INDICATED PLAN VIEW DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET SCALE 1:50 02 1 2 NOTES 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 5900 2 - Top 2 - Top 3250 1533 250 3250 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. 61H12 - 07 -200mm 62H12 - 06 -200mm 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. 200 . 135 200 00° 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. 867 61H12 - 08 -200mm 62H12 - 09 -200mm . 135 97 .5 9° - 0 0 - Shear Key 57H12 - 04 -200mm T2 00° 1 - GFL 5. All cages and formwork to be inspected and approved by SE prior to casting. 77H12 - 05 -200mm 27H12 - 02 -200mm T1 6. All structural concrete to be machine mixed and poker vibrated. 600mm Lap 4.09° 1 - GFL 0 0 - Shear Key 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. - -200 78H12 - 01 -200mm B1 106H12 - 03 -200mm B2 Rev 500 Description Date RC SHEAR KEY RC TAPERED MAIN WALL SECTION 1 - 1 PORTFOLIO PROJECT SCALE 1:25 A B PROJECT TITLE PROPOSED TREATED WATER TANK 6000 2 - Top 2 - Top 3250 3250 CLIENT N/A 89H12 - 07 -200mm ARCHITECT 3000 600mm Lap 91H12 - 06 -200mm N/A RC COLUMN DRAWING TITLE RC BAFFLE WALL 600mm Lap 600mm Lap 87H12 - 08 -200mm 85H10 - 10 -200mm THICKENED MAIN WALL REINFORCEMENT DETAILS 57H12 - 04 -200mm T2 1 - GFL 1 - GFL 0 0 - Shear Key STRUCTURAL ENGINEER 0 0 - Shear Key -200 BRIAN N. GATONYE GITHENG'U -200 106H12 - 03 -200mm B2 600mm Lap SCALE AS INDICATED DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET RC TAPERED MAIN WALL SECTION 2 - 2 SCALE 1:25 03 2 NOTES 2 - Top 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 2-T op 3250 3250 op -T 2 50 32 4H16 - 01 Main Bars 01 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. 01 6 300 6 14H8 - 02 -200mm Shear Links 01 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. 01 300 2H16 - 01 Main 2H16 - 01 Main 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. C1 SECTION 14H8 - 02 -200mm Shear Links SCALE 1:15 6 6H16 - 01 -200mm B1 300 4 5. All cages and formwork to be inspected and approved by SE prior to casting. 4 6. All structural concrete to be machine mixed and poker vibrated. 1-G FL 6H16 - 01 -200mm B2 1 - GFL 0 0 6 1000 1 - 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. L GF 0 BASE B1 ELEVATION DETAIL 3D MODEL OF RC COLUMN SCALE 1:15 Rev Description Date 300 SCALE 1:20 1 - GFL 0 1000 PORTFOLIO PROJECT 1 COLUMN C1 ELEVATION 2 2H12 - 01 Top PROJECT TITLE 62H12 - 04 -200mm T1 SCALE 1:15 2 - Top 91H12 - 05 -200mm T2 PROPOSED TREATED WATER TANK 63H8 - 03 -200mm Shear Links 3250 2H12 - 01 Bot 91H12 - 05 -200mm B2 62H12 - 04 -200mm B1 300 CLIENT 5900 - 600mm Lap N/A 350 TOP SLAB SECTION 1 - 1 DETAILS ARCHITECT 300 6H16 - 01 -200mm B1 N/A DRAWING TITLE A 2H12 - 02 Top 2 - Top 6H16 - 01 -200mm B2 TOP SLAB, COLUMNS, TOP BEAMS AND COLUMN BASE REINFORCEMENTS B 63H12 - 04 -200mm T1 91H12 - 05 -200mm T2 350 1000 350 SCALE 1:15 600mm Lap 2 - Top 92H8 - 03 -200mm 3250 3250 2H12 - 02 Bot 91H12 - 05 -200mm B2 STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U 63H12 - 04 -200mm B1 6000 SCALE BASE B1 PLAN DETAILS SCALE 1:15 AS INDICATED TOP SLAB SECTION 2 - 2 DETAILS DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET SCALE 1:15 04 NOTES 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 4 63H12 - 04 - 200 mm B1 63H12 - 04 - 200 mm T1 3 62H12 - 04 - 200 mm T1 2 62H12 - 04 - 200 mm B1 1 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. C 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. C 5. All cages and formwork to be inspected and approved by SE prior to casting. 91H12 - 05 - 200 mm T2 6000 6. All structural concrete to be machine mixed and poker vibrated. 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. 91H12 - 05 - 200 mm B2 Rev B Description Date B PORTFOLIO PROJECT 6000 PROJECT TITLE PROPOSED TREATED WATER TANK 91H12 - 05 - 200 mm B2 CLIENT 91H12 - 05 - 200 mm T2 A N/A A ARCHITECT N/A 5900 1 6000 2 5900 3 DRAWING TITLE TOP SLAB PLAN REINFORCEMENT DETAIL 4 STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U TOP SLAB PLAN REINFORCEMENT DETAIL SCALE 1:50 SCALE AS INDICATED DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET 05 NOTES RC MAIN WALLS BBS STRUCTURAL ELEMENT BAR SIZE BAR MARK BAR LENGTH QUANTITY MAIN WALL H12 06 4600 mm 306 MAIN WALL H12 07 1600 mm MAIN WALL H12 07 MAIN WALL H12 MAIN WALL MAIN WALL FOUNDATION SLAB CONCRETE SCHEDULE TOTAL BAR LENGTH SHAPE CODE SHAPE IMAGE A B C D E REINFORCEMENT VOLUME REBAR WEIGHT 21 150 mm 4140 mm 350 mm 0 mm 0 mm - cm³ 1312.17 kg 122 - mm 195200 mm 12 150 mm 1465 mm 0 mm 0 mm 0 mm - cm³ 181.97 kg 1600 mm 178 284800 mm 12 1465 mm 150 mm 0 mm 0 mm 0 mm - cm³ 265.49 kg 08 3625 mm 174 630750 mm 34 2380 mm 300 mm 605 mm 220 mm 350 mm - cm³ 587.99 kg H12 08 3625 mm 122 442250 mm 34 2420 mm 285 mm 600 mm 205 mm 350 mm - cm³ 412.27 kg H12 09 1750 mm 124 217000 mm 24 575 mm 800 mm 375 mm 565 mm 565 mm - cm³ 202.29 kg MAIN WALL H10 10 1975 mm 170 335750 mm 24 610 mm 765 mm 600 mm 555 mm 525 mm - cm³ 217.35 kg MAIN WALL H10 11 6550 mm 88 576400 mm 11 6315 mm 250 mm 0 mm 0 mm 0 mm - cm³ 373.14 kg MAIN WALL H10 12 6375 mm 6 38250 mm 11 250 mm 6140 mm 0 mm 0 mm 0 mm 3004.15 cm³ 24.76 kg MAIN WALL H10 12 6400 mm 60 384000 mm 11 250 mm 6150 mm 0 mm 0 mm 0 mm - cm³ 248.59 kg MAIN WALL H10 13 9350 mm 56 523600 mm 11 245 mm 9115 mm 0 mm 0 mm 0 mm - cm³ 338.96 kg MAIN WALL H10 13 9350 mm 2 18700 mm 11 250 mm 9105 mm 0 mm 0 mm 0 mm 1468.69 cm³ 12.11 kg MAIN WALL H10 13 9350 mm 126 - mm 11 250 mm 9115 mm 0 mm 0 mm 0 mm - cm³ 762.66 kg TOTAL ELEMENT SIZE CONCRETE VOLUME 200mm Thick 64.57 m³ 64.57 m³ RC FOUNDATION SLAB TOTAL - cm³ 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. PAD FOOTING CONCRETE SCHEDULE CONCRET E NO. OF ELEMENTS VOLUME STRUCTURAL ELEMENT ELEMENT SIZE RC PAD FOOTING [1000mm × 1000mm × 300mm] 2 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. 0.60 m³ TOTAL 0.60 m³ 5. All cages and formwork to be inspected and approved by SE prior to casting. 6. All structural concrete to be machine mixed and poker vibrated. RC SHEAR KEY CONCRETE SCHEDULE STRUCTURAL ELEMENT ELEMENT SIZE LENGTH IN MM CONCRETE VOLUME RC SHEAR KEY RC SHEAR KEY [1000mm × 500mm] [1000mm × 500mm] - 11.80 m³ 17.60 m³ 29.40 m³ TOTAL - mm 1534 STRUCTURAL ELEMENT 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. 4939.74 kg Rev Description Date RC TOP SLAB CONCRETE SCHEDULE RAFT FOUNDATION BBS STRUCTURAL ELEMENT BAR SIZE BAR MARK BAR LENGTH Raft H12 01 Raft H12 02 QUANTITY TOTAL BAR LENGTH SHAPE CODE 10900 mm 192 - mm 9550 mm 114 - mm SHAPE IMAGE A B C D E REINFORCEMENT VOLUME REBAR WEIGHT 12 10810 mm 100 mm 0 mm 0 mm 0 mm - cm³ 1950.92 kg 24 250 mm 3425 mm 5880 mm 3415 mm 240 mm - cm³ 1014.89 kg STRUCTURAL ELEMENT ELEMENT SIZE CONCRETE VOLUME RC TOP SLAB TOTAL 250mm Thick 58.74 m³ PORTFOLIO PROJECT PROJECT TITLE Raft H12 03 7975 mm 248 - mm 11 7905 mm 75 mm 0 mm 0 mm 0 mm - cm³ 1843.71 kg Raft H12 04 6650 mm 170 - mm 24 250 mm 3525 mm 2880 mm 3515 mm 235 mm - cm³ 1053.86 kg STRUCTURAL COLUMN CONCRETE SCHEDULE STRUCTURAL ELEMENT RC COLUMN TOTAL ELEMENT SIZE LENGTH IN MM CONCRETE VOLUME [300mm × 300mm] 2360 0.39 m³ PROPOSED TREATED WATER TANK CLIENT Raft H12 05 2250 mm 332 747000 mm 26 670 mm 1530 mm 80 mm 1520 mm 0 mm - cm³ 696.36 kg N/A TOTAL 1056 - mm - cm³ 6559.74 kg TAPERED WALL CONCRETE SCHEDULE ARCHITECT STRUCTURAL ELEMENT ELEMENT SIZE LENGTH IN MM CONCRETE VOLUME N/A RC TANK WALL RC TANK WALL TOTAL BAFFLE WALLS BBS STRUCTUR AL ELEMENT BAR SIZE BAFFLE WALL BAFFLE WALL BAR MARK BAR LENGTH QUANTITY TOTAL BAR LENGTH H8 01 2925 mm 29 169650 mm H12 02 11975 mm 14 167650 mm TOTAL SHAPE CODE SHAPE IMAGE REINFOR CEMENT VOLUME A B C D E 11 250 mm 2685 mm 0 mm 0 mm 0 mm 11 11600 mm 390 mm 0 mm 0 mm 0 mm 337300 mm 8527.54 cm³- cm³- cm³ REBAR WEIGHT 70.29 kg 156.28 kg TAPERED AND THICKENED TAPERED AND THICKENED - 38.27 m³ 57.57 m³ 95.84 m³ DRAWING TITLE MATERIALS TAKE-OFFS AND BAR BENDING SCHEDULES [PART 1 OF 2] UPSTAND RC BEAM CONCRETE SCHEDULE STRUCTURAL ELEMENT UPSTAND BEAM 226.57 kg UPSTAND BEAM TOTAL ELEMENT SIZE LENGTH IN MM CONCRETE VOLUME [550mm × 200mm] [550mm × 200mm] 25000 1.48 m³ 36600 2.17 m³ 61600 3.66 m³ STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U COLUMN BASE BBS STRUCTUR AL ELEMENT BAR SIZE COLUMN BASE TOTAL H16 BAR MARK BAR LENGTH QUANTITY TOTAL BAR LENGTH 01 1300 mm 24 31200 mm 24 31200 mm SHAPE CODE 21 SHAPE IMAGE A B C 220 mm 920 mm 220 mm STRUCTUR AL ELEMENT 6273.13 cm³ 6273.13 cm³ REBAR WEIGHT 51.71 kg SCALE AS INDICATED DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET 51.71 kg 06 NOTES COLUMNS BBS STRUCTUR AL ELEMENT BAR SIZE BAR MARK BAR LENGTH QUANTITY TOTAL BAR LENGTH SHAPE CODE SHAPE IMAGE A B C D E REINFORCEMENT VOLUME REBAR WEIGHT RC COLUMN RC COLUMN H16 01 2900 mm 8 23200 mm 11 2565 mm 350 mm 0 mm 0 mm 0 mm 4664.64 cm³ 38.45 kg H8 02 1075 mm 28 30100 mm 51 220 mm 220 mm 110 mm 110 mm 0 mm 1512.99 cm³ 12.47 kg RC COLUMN RC COLUMN H16 03 1150 mm 8 9200 mm 27 525 mm 610 mm 0 mm 400 mm 340 mm 1849.77 cm³ 15.25 kg H8 04 1675 mm 2 3350 mm 51 315 mm 425 mm 110 mm 110 mm 0 mm 168.39 cm³ 1.39 kg RC COLUMN H8 1. All foundation excavation depths to be determined on site and approved by S.E. (minimum depth = 1200mm) 2. Concrete Covers to Main Reinforcement to be: · Foundations 50 mm. · Columns 40 mm. · Ground Beams 30 mm. · Slabs and Walls 20 mm. 3. Blinding to be concrete grade 15/20, nominal mix 1:3:6 by weight. 05 2425 mm TOTAL 2 4850 mm 48 70700 mm 51 500 mm 610 mm 110 mm 110 mm 0 mm 243.79 cm³ 2.01 kg 4. Structural works to be concrete grade 30/20, nominal mix 1:1:2. 8439.57 cm³ 69.56 kg 5. All cages and formwork to be inspected and approved by SE prior to casting. 6. All structural concrete to be machine mixed and poker vibrated. 7. All steel reinforcement bars to be Type 2 Deformed Bars fabricated to BS 4449 with a minimum yield strength of 500 MPa denoted by letter H. UPSTAND BEAMS BBS STRUCTURAL ELEMENT QUANTITY TOTAL BAR LENGTH SHAPE CODE 6750 mm 16 108000 mm 02 9675 mm 16 03 1375 mm 310 BAR SIZE BAR MARK BAR LENGTH UPSTAND BEAMS H12 01 UPSTAND BEAMS H12 UPSTAND BEAMS H8 SHAPE IMAGE A B C D E REINFORCEMENT VOLUME REBAR WEIGHT 11 150 mm 6615 mm 0 mm 0 mm 0 mm - cm³ 100.68 kg 154800 mm 11 9495 mm 200 mm 0 mm 0 mm 0 mm - cm³ 144.31 kg 426250 mm 51 470 mm 120 mm 110 mm 110 mm 0 mm - cm³ 176.60 kg Rev Description Date PORTFOLIO PROJECT TOTAL 342 689050 mm - cm³ 421.58 kg PROJECT TITLE PROPOSED TREATED WATER TANK RC TOP SLAB BBS STRUCTURAL ELEMENT BAR SIZE BAR MARK BAR LENGTH RC TOP SLAB H12 04 RC TOP SLAB H12 05 QUANTITY TOTAL BAR LENGTH SHAPE CODE 9675 mm 250 - mm 6700 mm 364 - mm 614 - mm SHAPE IMAGE A B REINFORCEMENT VOLUME 11 170 mm 9505 mm - cm³ 2254.77 kg 11 6605 mm 105 mm - cm³ 2273.46 kg - cm³ 4528.23 kg REBAR WEIGHT CLIENT TOTAL N/A ARCHITECT N/A DRAWING TITLE MATERIALS TAKE-OFFS AND BAR BENDING SCHEDULES [PART 2 OF 2] CONCRETE VOLUME SUMMARY STRUCTURAL ELEMENT RC BAFFLE WALL RC COLUMN RC FOUNDATION SLAB RC PAD FOOTING RC SHEAR KEY RC TANK WALL RC TOP SLAB TOTAL BBS SUMMARY CONCRETE VOLUME 4.41 m³ 0.78 m³ 64.57 m³ 0.60 m³ 29.40 m³ 95.84 m³ 58.74 m³ 254.34 m³ BAR DIAMETER Reinforcement Volume REBAR WEIGHT H8 H10 H12 H16 - cm³- cm³- cm³- cm³- cm³ 262.76 kg 1977.57 kg- kg 105.40 kg- kg TOTAL STRUCTURAL ENGINEER BRIAN N. GATONYE GITHENG'U SCALE AS INDICATED DRAWN BY CHECKED BY APPROVED BY DATE DRAWING NO. SHEET 07