ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAEAFAGAHAIAJAKALAMANAOAPAQARASATAUAVAWAXAYAZBABBBCBDBEBFBGBHBIBJBKBLBMBNBOBPBQBR
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2,1OPERATING INSTRUCTIONSR =150120105Area =70685,83471
2
 Project
Spreadsheets to BS 8110
REINFORCED CONCRETE COUNCIL ENTER DATA IN BLUE CELLS ONLY.6T
N:M INTERACTION CHART for 300 diameter column, grade C30, 30 mm cover and 6 bars
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 Client
Advisory Group
Made byDatePage RED MESSAGES INDICATE ENTRY ERRORS.
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 Location
Columns at A1, A2 etc
RMW14-juil.-2694 All bars assumed in 2 facesGRAPHIC FOR CROSS SECTION6bars at60
degrees =
1,047197551radians
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COLUMN CHART FOR CIRCULAR COLUMNS TO BS 8110:1997CheckedRevisionJob No120000000340000000500000000600000000
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Originated from 'RCC54.xls'
v2,1 on CD © 2001-2003 BCA for RCC
chg-R681,04719755100000002,0943951023,14159265400000004,188790205000000005,23598775600000000
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BARS0-90,93266740000000-90,93266740-90,9326674-90,9326674-90,9326674-90,9326674-90,9326674-90,9326674-90,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,932667490,9326674
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 MATERIALS�-105-52,5-105-105-105-105-105-105-10552,510552,552,552,552,552,552,552,552,552,552,552,552,552,552,552,552,5-52,5-52,5-52,5-52,5-52,5-52,5-52,5-52,5-52,5
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fcu30N/mm²gm1,05steelCover30mm�SECTION0-26,04722665-51,3030215-75-96,41814145-114,9066665-129,9038106-140,9538931-147,721163-150-147,721163-140,9538931-129,9038106-114,9066665-96,41814145-75-51,3030215-26,04722665026,0472266551,30302157596,41814145114,9066665129,9038106140,9538931147,721163150147,721163140,9538931129,9038106114,906666596,418141457551,303021526,047226650
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fy460N/mm²gm1,5concreteh agg20mm�-150-147,721163-140,9538931-129,9038106-114,9066665-96,41814145-75-51,3030215-26,04722665026,0472266551,30302157596,41814145114,9066665129,9038106140,9538931147,721163150147,721163140,9538931129,9038106114,906666596,418141457551,303021526,047226650-26,04722665-51,3030215-75-96,41814145-114,9066665-129,9038106-140,9538931-147,721163-150
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LINK0-20,83778132-41,0424172-60-77,13451316-91,92533317-103,9230485-112,7631145-118,1769304-120-118,1769304-112,7631145-103,9230485-91,92533317-77,13451316-60-41,0424172-20,83778132020,8377813241,04241726077,1345131691,92533317103,9230485112,7631145118,1769304120118,1769304112,7631145103,923048591,9253331777,134513166041,042417220,837781320
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 SECTION h300mmwith6bars�-120-118,1769304-112,7631145-103,9230485-91,92533317-77,13451316-60-41,0424172-20,83778132020,8377813241,04241726077,1345131691,92533317103,9230485112,7631145118,1769304120118,1769304112,7631145103,923048591,9253331777,134513166041,042417220,837781320-20,83778132-41,0424172-60-77,13451316-91,92533317-103,9230485-112,7631145-118,1769304-120
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BAR ARRANGEMENTS
88
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TypeBar ØAsc %Link ØBar c/cNbal (kN)Nuz (kN)Checks1080,1763269807
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T4010,671094,200Asc > 6 %Spacing < 3Ø1801210
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T326,838100,500Asc > 6 %�1921612
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T254,178104,23132198ok�1992016
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T202,676108,93731748ok�2082520
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T161,716111,04001460ok�2123225
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T120,966113,14121235ok�2164032
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N:M INTERACTION CHART for 300 diameter column, grade C30, 30 mm cover and 6 bars
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KEY
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4149,3
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2996,6
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2198,0
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0,0062,240,00#N/A
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0,004149,32212,06212,06
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6T25
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6T20
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36
6T16
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6T12
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40
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 LOADCASESLoad caseN (kN)M (kNm)Load caseN (kN)M (kNm)N = axial load
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1500506 T16400No FitM = design ultimate moment50000000
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200No Fit500No Fit500000175
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300No Fit60175No Fit
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50
51
7,500,00
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0,000,00
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0,000,00
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