DESIGN OF ONE WAY SLAB SIMPLY SUPPORTED 1.00

PROJECT:TITLE :

DESIGN PARAMETERSF'c = 34.47 MPa = 5.00 ksiFy = 275.80 MPa = 40 ksiLength (L) = 1.90 mMinimum thickness of slab ifSimply supported (L) = 95.00 mm ~ 100.00 mmOne end continous (L) = 79.17 mm ~ 100.00 mmBoth ends continous (L) = 67.86 mm ~ 75.00 mmCantilever (L) = 190.00 mm ~ 200.00 mmDiameter of bar = 10.00 mmDepth (d) = 250.00 mmt = 275.00 mm OKb = 1,000.00 mm

LOADINGSDead LoadImposed load (Factored) = 12.26 KPa 1.4Live Load (Factored) = 8.16 KPa 1.7

Total Moment including / Mom constant @ midspan / 8 = 9.22 KN-m 5.18 128/9 @ continous end / 10 = 7.37 KN-m 9.22 8 @ discontinous end / 14 = 5.27 KN-m 1.73 h31/3

Required rhorho required @ midspan = 0.00059575 rho required @ continous end = 0.00047633 rho required @ discontinous end = 0.00034002

Reinforcement compare to temp. requiredAs required @ midspan = 148.94 mm² < 495.00 mm²As required @ continous end = 119.08 mm² < 495.00 mm²As required @ discontinous end = 85.00 mm² < 495.00 mm²

using dia. 10.00 mm A= 78.54 mm²Steel reinforcementspacing @ midspan = 158.67 mm < 300.00 mmspacing @ continous end = 158.67 mm < 300.00 mmspacing @ discontinous end = 158.67 mm < 300.00 mm

adopt @ midspan = 10.00 mm @ 150.00 mm @ continous end = 10.00 mm @ 150.00 mm @ discontinous end = 10.00 mm @ 150.00 mm

MAXIMUM SPACING FOR SLAB = 125.00 mm

DEFLECTION CHECK:L/360 Actual W 13.56

7.916666667 0.096222367 Ig 1733072917

PassIe 8665364584700of f'c 27596.24522 As

DiameterOEC SS BEC CANT

M 14 8 16 2C 10 10 11 2D 24 24 11 2 spacing

2.16 Add'l Load4.8

o.c.o.c.o.c.

SHORT LONG

DISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN125 125 125 125 125 125

Grade 40 Grade 600.002 0.0018

B 1000 1,000.00 T 275.00 275.00

550 49510 12.00

78.53981634 113.0973355

142.7996661 228.4794657

DESIGN OF ONE WAY SLAB BOTH ENDS CONTINUOUS 1.00

PROJECT: DEFLECTION CHECK:TITLE : L/360

16.66666667DESIGN PARAMETERS

PassF'c = 34.47 MPa = 5.00 ksiFy = 275.80 MPa = 40 ksiLength (L) = 4.00 mMinimum thickness of slab if MSimply supported (L) = 200.00 mm ~ 200.00 mm COne end continous (L) = 166.67 mm ~ 175.00 mm DBoth ends continous (L) = 142.86 mm ~ 150.00 mmCantilever (L) = 400.00 mm ~ 400.00 mmDiameter of bar = 10.00 mmDepth (d) = 225.00 mmt = 250.00 mm OKb = 1,000.00 mm

LOADINGSDead LoadImposed load (Factored) = 10.42 KPa 1.4 1.44 Add'l LoadLive Load (Factored) = 8.16 KPa 1.7 4.8

Total Moment including / Mom constant @ midspan / 16 = 18.58 KN-m 20.90 128/9 @ continous end / 11 = 27.02 KN-m 37.15 8 @ discontinous end / 11 = 27.02 KN-m 6.97 h31/3

Required rhorho required @ midspan = 0.00148869 rho required @ continous end = 0.00217240 rho required @ discontinous end = 0.00217240

Reinforcement compare to temp. requiredAs required @ midspan = 334.95 mm² < 450.00 mm²As required @ continous end = 488.79 mm² > 450.00 mm²As required @ discontinous end = 488.79 mm² > 450.00 mm²

using dia. 10.00 mm A= 78.54 mm²Steel reinforcementspacing @ midspan = 174.53 mm < 300.00 mmspacing @ continous end = 160.68 mm < 300.00 mmspacing @ discontinous end = 160.68 mm < 300.00 mm

adopt @ midspan = 10.00 mm @ 150.00 mm o.c. @ continous end = 10.00 mm @ 150.00 mm o.c. @ discontinous end = 10.00 mm @ 150.00 mm o.c.

MAXIMUM SPACING FOR SLAB = 150.00 mm

DEFLECTION CHECK: Grade 40 Grade 60Actual W 12.24 0.002 0.0018

2.270917638 Ig 1302083333 B 1000 1,000.00

PassIe 651041667 T 250.00 250.00 4700of f'c 27596.24522 As 500 450

Diameter 10 12.00 OEC SS BEC CANT 78.53981634 113.0973355

14 8 16 210 10 11 224 24 11 2 spacing 157.0796327 251.3274123

SHORT LONGDISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN

150 150 150 150 150 150

DESIGN OF ONE WAY SLAB ONE END CONTINUOUS 1.00

PROJECT:TITLE :

DESIGN PARAMETERSF'c = 34.47 MPa = 5.00 ksiFy = 275.80 MPa = 40 ksiLength (L) = 3.40 mMinimum thickness of slab if \Simply supported (L) = 170.00 mm ~ 175.00 mmOne end continous (L) = 141.67 mm ~ 150.00 mmBoth ends continous (L) = 121.43 mm ~ 125.00 mmCantilever (L) = 340.00 mm ~ 350.00 mmDiameter of bar = 10.00 mmDepth (d) = 105.00 mmt = 130.00 mm CHECKb = 1,000.00 mm

LOADINGSDead LoadImposed load (Factored) = 7.06 KPa 1.4

(Factored) = 8.14 KPa 1.7

Total Moment including / Mom constant @ midspan / 14 = 12.55 KN-m 12.35 128/9 @ continous end / 10 = 17.57 KN-m 21.96 8 @ discontinous end / 24 = 7.32 KN-m 4.12 h31/3

Required rhorho required @ midspan = 0.00468836 rho required @ continous end = 0.00662547 rho required @ discontinous end = 0.00270908

Reinforcement compare to temp. requiredAs required @ midspan = 492.28 mm² > 234.00 mm²As required @ continous end = 695.67 mm² > 234.00 mm²As required @ discontinous end = 284.45 mm² > 234.00 mm²

using dia. 10.00 mm A= 78.54 mm²Steel reinforcementspacing @ midspan = 159.54 mm < 300.00 mmspacing @ continous end = 112.90 mm < 300.00 mmspacing @ discontinous end = 276.11 mm < 300.00 mm

adopt @ midspan = 10.00 mm @ 150.00 mm @ continous end = 10.00 mm @ 100.00 mm @ discontinous end = 10.00 mm @ 275.00 mm

MAXIMUM SPACING FOR SLAB = 300.00 mm

DEFLECTION CHECK:L/360 Actual W 9.828

14.16666667 6.769409482 Ig 183083333

PassIe 91541666.674700of f'c 27596.24522 As

DiameterOEC SS BEC CANT

M 14 8 16 2C 10 10 11 2D 24 24 11 2 spacing

1.92 Add'l Load4.788

o.c.o.c.o.c.

SHORT LONG

DISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN275 150 100 300 300 300

Grade 40 Grade 600.002 0.0018

B 1000 1,000.00 T 130.00 130.00

260 23410 12.00

78.53981634 113.0973355

302.0762167 483.3219467

DESIGN OF ONE WAY SLAB CANTILEVER 1.00

PROJECT:TITLE :

DESIGN PARAMETERSF'c = 34.47 MPa = 5.00 ksiFy = 275.80 MPa = 40 ksiLength (L) = 2.20 mMinimum thickness of slab ifSimply supported (L) = 110.00 mm ~ 125.00 mmOne end continous (L) = 91.67 mm ~ 100.00 mmBoth ends continous (L) = 78.57 mm ~ 100.00 mmCantilever (L) = 220.00 mm ~ 225.00 mmDiameter of bar = 10.00 mmDepth (d) = 105.00 mmt = 130.00 mm CHECKb = 1,000.00 mm

LOADINGSDead LoadImposed load (Factored) = 4.37 KPa 1.4Live Load (Factored) = 0.00 KPa 1.7

Total Moment including / Mom constant @ midspan / 2 = 10.57 KN-m 1.49 128/9 @ continous end / 2 = 10.57 KN-m 2.64 8 @ discontinous end / 2 = 10.57 KN-m 0.50 h31/3

Required rhorho required @ midspan = 0.00393551 rho required @ continous end = 0.00393551 rho required @ discontinous end = 0.00393551

Reinforcement compare to temp. requiredAs required @ midspan = 413.23 mm² > 234.00 mm²As required @ continous end = 413.23 mm² > 234.00 mm²As required @ discontinous end = 413.23 mm² > 234.00 mm²

using dia. 10.00 mm A= 78.54 mm²Steel reinforcementspacing @ midspan = 190.06 mm < 300.00 mmspacing @ continous end = 190.06 mm < 300.00 mmspacing @ discontinous end = 190.06 mm < 300.00 mm

adopt @ midspan = 10.00 mm @ 175.00 mm @ continous end = 10.00 mm @ 175.00 mm @ discontinous end = 10.00 mm @ 175.00 mm

MAXIMUM SPACING FOR SLAB = 300.00 mm

DEFLECTION CHECK:L/360 Actual W 3.12

9.166666667 3.616483764 Ig 183083333

PassIe 91541666.674700of f'c 27596.24522 As

DiameterOEC SS BEC CANT

M 14 8 16 2C 10 10 11 2D 24 24 11 2 spacing

0 Add'l Load0

o.c.o.c.o.c.

SHORT LONG

DISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN175 175 175 300 300 300

Grade 40 Grade 600.002 0.0018

B 1000 1,000.00 T 130.00 130.00

260 23410 12.00

78.53981634 113.0973355

302.0762167 483.3219467

DESIGN OF TWO WAY SLAB 2.00 PROJECT:LEVEL : SLAB NO.:

DESIGN PARAMETERF'c = 5 Ksi = 34.45 MPaFy = 40 Ksi = 275.60 MPaShort span (S) . = 3.00 mLong span (L) = 5.55 mMinimum slab thickness (t) = 95.00 mm ~ 130.00 ###mmDiameter of bar = 10.00 mmb = 1,000.00 mm ###ratio ( S / L ) = 0.54 ###Depth along short = 105.00 mmDepth along long = 95.00 mmCase no. = 2

LOADINGSDead LoadTotal dead loads = 6.72 KPaLive Load = 4.08 KPa

Moment along long direction @ midspan (positive)Dead Load = 0.58 KN-m/m ###Live Load = 0.71 KN-m/m ###Total Loads = 1.29 KN-m/m @ continous end (negative) = 2.27 KN-m/m ### @ discontinous end (negative) = 0.43 KN-m/m

Moment along short direction @ midspan (positive)Dead Load = 2.14 KN-m/m ###Live Load = 2.30 KN-m/m ###Total Loads = 4.44 KN-m/m @ continous end (negative) = 8.20 KN-m/m ### @ discontinous end (negative) = 1.48 KN-m/m

Check shearShear(long beam) actual = 4.57 KN/m ###Shear(short beam) actual = 29.93 KN/m ###

Shear(long beam) allowable = 87.31 KN/mShear(short beam) allowable = 78.99 KN/m

Steel ReinforcementRho along long direction @ midspan = 0.000577 ### @ continous end = 0.001017 ### @ discontinous end = 0.000192 ###

Rho along short direction @ midspan = 0.001638 ### @ continous end = 0.003043 ### @ discontinous end = 0.000543 ###

As along long direction compare to temp. bars @ midspan = 54.82 mm² < As= 234.00 @ continous end = 96.62 mm² < As= 234.00 @ discontinous end = 18.24 mm² < As= 234.00

As along short direction @ midspan = 171.96 mm² < As= 234.00 @ continous end = 319.48 mm² > As= 234.00 @ discontinous end = 57.02 mm² < As= 234.00

Using 10.00 mm A= 78.54 As along long direction @ midspan = 335.64 mm > 250.00 ### mm @ continous end = 335.64 mm > 250.00 ### mm @ discontinous end = 335.64 mm > 250.00 ### mm

As along short direction @ midspan = 335.64 mm > 250.00 ### mm @ continous end = 245.83 mm < 250.00 ### mm @ discontinous end = 335.64 mm > 250.00 ### mm

Adopt

As along long direction @ midspan = 10.00 mm @ 335.64 mm @ continous end = 10.00 mm @ 335.64 mm @ discontinous end = 10.00 mm @ 335.64 mm

As along short direction @ midspan = 10.00 mm @ 335.64 mm @ continous end = 10.00 mm @ 245.83 mm @ discontinous end = 10.00 mm @ 335.64 mm

MAXIMUM SPACING FOR SLAB = 300.00 mm

1.68 1.4 Add'l Load2.4 1.7

case 1case 2case 3case 4case 5case 6case 7case 8case 9

216

294

SHORT LONGDISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN

300 300 225 300 300 300

DESIGN OF TWO WAY SLAB 2.00 PROJECT:TITLE :

DESIGN PARAMETERF'c = 34.47 MPaFy = 414.00 MPaShort span (S) = 6.50 mLong span (L) = 6.50 mMinimum slab thickness (t) = 144.44 mm ~ 200.00 ###mmDiameter of bar (top bars) = 12.00 mmDiameter of bar (bot bars) = 10.00 mmb = 1,000.00 mm ###ratio ( S / L ) = 1.00 ###Depth along short = 174.00 mm ###Depth along long = 162.00 mm ###Case no. = 2

LOADINGSDead LoadTotal dead loads = 11.29 KPaLive Load = 3.26 KPa

Moment along long direction @ midspan (positive)Dead Load = 0.00 KN-m/m ###Live Load = 0.00 KN-m/m ###Total Loads = 0.00 KN-m/m @ continous end (negative) = 0.00 KN-m/m ### @ discontinous end (negative) = 0.00 KN-m/m

Moment along short direction @ midspan (positive)Dead Load = 8.59 KN-m/m ###Live Load = 3.72 KN-m/m ###Total Loads = 12.31 KN-m/m @ continous end (negative) = 27.67 KN-m/m ### @ discontinous end (negative) = 4.10 KN-m/m

Adopt

As along long direction @ midspan = 10.00 mm @ 257.74 mm @ continous end = 12.00 mm @ 282.74 mm @ discontinous end = 12.00 mm @ 282.74 mm

As along short direction @ midspan = 10.00 mm @ 257.74 mm @ continous end = 12.00 mm @ 260.32 mm @ discontinous end = 12.00 mm @ 282.74 mmMAXIMUM SPACING FOR TOP BAR = 300.00 mmMAXIMUM SPACING FOR BOT BAR = 175.00 mm

case 1case 2case 3case 4case 5case 6

case 7

case 8case 9

SHORT LONGDISCON MIDSPAN CONTIN DISCON MIDSPAN CONTIN

250 175 250 250 175 250

PRINTPRINT

SCHEDULE OF SLABS

MARK THICKNESS

SHORT SPAN LONG SPAN

DISCONT MIDSPAN CONT DISCONT MIDSPAN

C

IST

ER

N1_WAY_SS 150 12 300 200 125 300 300

1_WAY_BEC 150 12 300 300 275 300 300

1_WAY_OEC 150 12 300 250 150 300 300

CANTILEVER 150 12 300 300 225 300 300

2_WAY 150 12 300 300 225 300 300

FLO

OR

LEV

EL

LOC

ATIO

N

BAR Ø UNLESS OTHERWISE SPECIFIED

sy^

2 +

ass

oci

ates

, in

c. s

tru

ctu

ral

en

gin

eers

C

IST

ER

N

sy^

2 +

ass

oci

ates

, in

c. s

tru

ctu

ral

en

gin

ee

rs

PROJECT __________________________________________________________________ DATE ____________________________________ DESIGNER ______________________________ CHECKED BY________________________

SCHEDULE OF SLABS

LONG SPANREMARKS

A - ONE WAY SLAB

CONTB - TWO WAY SLAB

C - CANTILEVERED SLAB

300 A

300 A

250 B

225 C

225 B

PROJECT __________________________________________________________________ DATE ____________________________________ DESIGNER ______________________________ CHECKED BY________________________

12.84 kN/m kN

12 kN/m kN

24.84 kN/m 0 kN

L 4 mfc' 6 ksi 41.37 MpaE 30230 MpaB 1000 mmH 175 mm

I 0.00022331 Cantileverw

117.75 mm W+P117.749222 mm

P0 mm

SSw

12.27 mm 12.265544

WDL PDL

WLL PLL

WT PT

m4

Allowable, D D+L

11.11 mm 16.6666667 mm

MAX SPACING FOR SLAB SLAB THICK SHORT LONG DL LLDIAMETER 10 12 1_WAY_SS 150 #REF! #REF! #REF! #REF!

100 300 300 1_WAY_BEC 150 #REF! #REF! #REF! #REF!110 300 300 1_WAY_OE 150 #REF! #REF! #REF! #REF!115 300 300 CANTILEVE 150 #REF! #REF! #REF! #REF!120 300 300 2_WAY 150 #REF! #REF! #REF! #REF!125 300 300 0 0 #REF! #REF! #REF! #REF!130 300 300 0 0 #REF! #REF! #REF! #REF!135 275 300 0 0 #REF! #REF! #REF! #REF!140 275 300 0 0 #REF! #REF! #REF! #REF!145 250 300 0 0 #REF! #REF! #REF! #REF!150 250 300 0 0 #REF! #REF! #REF! #REF!155 250 300 0 0 #REF! #REF! #REF! #REF!160 225 300 0 0 #REF! #REF! #REF! #REF!165 225 300 0 0 #REF! #REF! #REF! #REF!170 225 300 0 0 #REF! #REF! #REF! #REF!175 200 300 0 0 #REF! #REF! #REF! #REF!180 200 300 0 0 #REF! #REF! #REF! #REF!185 200 300 0 0 #REF! #REF! #REF! #REF!190 200 300 0 0 #REF! #REF! #REF! #REF!200 175 300 0 0 #REF! #REF! #REF! #REF!210 175 275 0 0 #REF! #REF! #REF! #REF!215 175 275 0 0 #REF! #REF! #REF! #REF!220 175 275 0 0 #REF! #REF! #REF! #REF!225 150 275 0 0 #REF! #REF! #REF! #REF!230 150 250 0 0 #REF! #REF! #REF! #REF!235 150 250 0 0 #REF! #REF! #REF! #REF!240 150 250 0 0 #REF! #REF! #REF! #REF!250 150 250 0 0 #REF! #REF! #REF! #REF!260 150 225 0 0 #REF! #REF! #REF! #REF!270 125 225 0 0 #REF! #REF! #REF! #REF!275 125 225

1 WAY Long Length 1 WAY OR 2 WAY CHECK12 #REF!13 #REF!14 #REF!15 #REF!16 #REF!17 #REF!18 #REF!19 #REF!20 #REF!21 #REF!22 #REF!23 #REF!24 #REF!25 #REF!26 #REF!27 #REF!28 #REF!29 #REF!30 #REF!31 #REF!32 #REF!33 #REF!34 #REF!35 #REF!36 #REF!37 #REF!38 #REF!39 #REF!40 #REF!41 #REF!