RCC32 Ribbed Slabs (a & D)gfdg
-
Upload
love-semsem -
Category
Documents
-
view
241 -
download
6
Transcript of RCC32 Ribbed Slabs (a & D)gfdg
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
1/26
Project Spreadsheets to BS 8110REINFORCED CONCRETE
COUNCIL
Client Advisory Group Made by Date Page
Location 3rd Floor slab from 1 to 5a rmw 3-Jul-13 43
RIBBED SLABS to BS 8110:1997 (Analysis & Design) Checked Revision Job No
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC chg - R68
LOCATION Supports from grid 1 to grid 5a
MATERIALS COVERS (to links, or if no links, to reinf)
fcu 35 N/mm h agg 20 mm Top cover 20 mm
fy 460 N/mm gm 1.05 steel Btm cover 20 mm
fyv 460 N/mm gm 1.50 concrete Side cover 20 mm
Density 23.6 kN/m (Normal weight concrete) RIBS
slab depth, hf 100 mm
SPANS Solid (mm) Rib width 150 mm
L (m) H (mm) Left Right Centres 900 mm
SPAN 1 2.000 275 450 1100 1 in 10 taper
SPAN 2 7.000 275 1100 1100 SUPPORTS
SPAN 3 7.500 275 1100 450 Support No Type
SPAN 4 1 CSPAN 5 4 K
SPAN 6 K(nife), C(antilever) orE(ncastre)
LOADIN UDLs (kN/m) PLs (kN/m) Position (m)
Self Add Dead Imposed Position Self Add Dead Imposed Position
Span 1 Weight Load Load from left Span 4 Weight Load Load from left
UDL 5.73 2.50 4.00 ~~~~ UDL ~~~~
PL 1 ~~~~ PL 1 ~~~
PL 2 ~~~~ PL 2 ~~~
Span 2 ~ ~ ~ ~ Span 5 ~ ~ ~ ~
UDL 4.19 2.50 4.00 ~~~~ UDL
PL 1 ~~~~ 8.50 1.00 1.450 PL 1 ~~~PL 2 ~~~~ PL 2 ~~~
Span 3 ~ ~ ~ ~ Span 6 ~ ~ ~ ~
UDL 3.82 2.50 4.00 ~~~~ UDL ~~~~
PL 1 ~~~~ PL 1 ~~~~
PL 2 ~~~~ PL 2 ~~~~
LOADING PATTERN min max
DEAD 1 1.4
IMPOSED 0 1.6
LOADING DIAGRAM
1 5a
REACTIONS (kN/m)
SUPPORT 1 2 3 4
Characteristic Dead 43.0 58.0 18.2 ~ ~ ~
Max Imposed 20.4 34.9 13.3 ~ ~ ~
Min Imposed 7.3 17.3 -1.6 ~ ~ ~
MAX ULTIMATE 94.9 133.0 46.6 ~ ~ ~
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
2/26
Project Spreadsheets to BS 8110
Client Advisory Group Made by Date Page
Location 3rd Floor slab, from 1 to 5a rmw Jul-2013 44
RIBBED SLABS to BS 8110:1997 (Analysis & Design) Checked Revision Job No
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC chg - R68
BENDING MOMENT DIAGRAMS (kNm/m)
1 Elastic Moments 5a 1 Redistributed Envelope 5a
SUPPORT No 1 2 3 4
Elastic M 0.0 35.9 97.9 0.0 ~ ~ kNm/m
Redistributed M 0.0 35.9 83.2 0.0 ~ ~ kNm/m
b 1.000 1.000 0.850 1.000 ~ ~ ~
Redistribution 0.0% 15.0%
SPAN No 1 2 3
Elastic M 0.00 66.48 75.34 ~ ~ ~
Redistributed M 0.00 62.29 71.04 ~ ~ ~
b 1.000 0.937 0.943 #VALUE! #VALUE! #VALUE!
SHEAR FORCE DIAGRAMS (kN/m)
1 Elastic Shears 5a 1 Redistributed Shears 5a
SPAN No 1 2 3
Elastic V 0.0 35.9 58.2 66.8 70.3 47.9
Redistributed V 0.0 35.9 59.1 67.1 68.3 46.6
SPAN No
Elastic V ~ ~ ~ ~ ~ ~
Redistributed V ~ ~ ~ ~ ~ ~
REINFORCED CONCRETE
COUNCIL
-100
-80
-60
-40
-20
0
20
40
60
80
100120
0 5 10 15 20
-100
-80
-60
-40
-20
0
20
40
60
80
100120
0 5 10 15 20
-80
-60
-40
-20
0
20
40
60
80
0 5 10 15 20-80
-60
-40
-20
0
20
40
60
80
0 5 10 15 20
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
3/26
Project Spreadsheets to BS 8110 REINFORCED CONCRETE COUNCIL
Client Advisory Group Made by Date Page
Location 3rd Floor slab, from 1 to 5a rmw Jul-2013 /46
RIBBED SLABS to BS 8110:1997 (Analysis & Design) Checked Revision Job No
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC chg - R68
SPAN 3 LEFT CENTRE RIGHTACTIONS M kNm/m 83.2 @col face 71.0 0.0
b 0.85 0.94 1.00
DESIGN d mm 239.0 239.0
As mm 753 650 (872 mm for defln) 0
As' mm 0 As T 263 As' 0
TOP STEEL 2 T 20 /rib 3 T 12 /rib 2 T 20 /rib
+ 4 T8 between + 4 T8 between
As prov mm 829 As T prov 339 As prov 829
BTM STEEL 2 T 16 /rib 2 T 25 /rib 3 T 16 /rib
As' prov mm 402 As prov 982 As' prov 603
SHEAR V kN/m 68.30 V 46.55
v N/mm 1.152 v 0.890
vc N/mm 0.935 Link 6 vc 0.935
LINKS 2T6 @ 175 for 700 2T6 @ 1,200 .
DEFLECTION L/d 31.712 Allowed 33.985 ok (As increased by 34.2%)
& CHECKS % As ok ok ok
Bar & cover ok ok ok
Bar spacing ok ok ok
Dist to link ok ok ok
236.5 (x=26.3
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
4/26
Project Spreadsheets to BS 8110
Client Advisory Group Made by Date Page
Location 3rd Floor slab, from 1 to 5a rmw Jul-2013 /47
RIBBED SLABS to BS 8110:1997 (Analysis & Design) Checked Revision Job No
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC chg - R68
APPROXIMATE WEIGHT of REINFORCEMENT
TOP STEEL No Type Dia Length Unit Wt Weight
Support 1 2 T 12 1025 0.888 1.8
4 T 8 1025 0.395 1.6
Span 1 1 T 16 2225 1.578 3.5
Support 2 2 T 20 2250 2.466 11.1
4 T 8 2250 0.395 3.6
Span 2 4 T 12 4425 0.888 15.7
Support 3 2 T 20 3625 2.466 17.9
4 T 8 3625 0.395 5.7
Span 3 3 T 12 4675 0.888 12.5
Support 4 2 T 20 2400 2.466 11.8
4 T 8 2400 0.395 3.8
BOTTOM STEE Support 1 1 T 16 1150 1.578 1.8
Span 1 1 T 20 400 2.466 1.0
Support 2 1 T 16 3475 1.578 5.5
Span 2 2 T 25 4750 3.853 36.6Support 3 2 T 16 3475 1.578 11.0
Span 3 2 T 25 5900 3.853 45.5
Support 4 3 T 16 1725 1.578 8.2
LINKS Span 1 1 T 6 800 0.222 0.2
Span 2 9 T 6 800 0.222 1.6
Span 3 9 T 6 800 0.222 1.6
SUMMARY All figures approximate - see User Guide.
Reinforcement density (kg/m) 12.89 Total rebar per rib, excluding mesh (kg) 201.9
REINFORCED CONCRETE COUNCIL
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
5/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a ANALYSIS IRIBBED SLABS to BS 8110:1997 (Analysis & Design) Mad
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SELF WEIGHT 1 2 3 4 5 6ave bw 167.5 167.5 167.5 140.0 140.0 140.0 mm
rib area 0.119 0.119 0.119 0.076 0.076 0.076 mm
net self wt 3.129 3.129 3.129 1.993 1.993 1.993 kN/m
E/O solid 3.361 3.361 3.361 -1.993 -1.993 -1.993 kN/m
cross rib 0 0 0 0 0 0 kN/m
addn. solid 2.605055 1.056428 0.69468 #DIV/0! #DIV/0! #DIV/0! kN/m
total SW 5.734 4.185 3.823 0.000 0.000 0.000 kN/m
ANALYSISMin load 1.0 x dead loadMax load 0.4 x dead load + 1.6 x imposed load (Table 2.1)
Distribution Factors
SUPT 1 SUPT 2 SUPT 3 SUPT 4 SUPT 5
R L R L R L R L R L
Af 90000 90000 90000 90000 90000
h -hf 175 175 175 -100 -100
Aw1 26250 26250 26250 -15000 -15000
Aw2 6125 6125 6125 2000 2000A sum 122375 122375 122375 77000 77000
sum Ax 10391666.7 10391666.7 10391666.7 3883333.33 3883333.33
x bar 84.9165815 84.9165815 84.9165815 50.4329004 50.4329004
sum Ad 539513578 539513578 539513578 8902944.1 8902944.1
Ix 686716269 686716269 686716269 0 0
Stiffness 0 98102324.1 98102324 91562169.2 91562169.2 #DIV/0! #DIV/0! #DIV/0!
Sum 98102324 189664493 #DIV/0! #DIV/0!
Factor 1 0 1 0.51724 0.482759 1 0 1 0
Fixed End Moments
SPAN 1 SPAN 2 SPAN 3 SPAN 4 SPAN
Min load L R L R L R L R L
Cant 16.46739 176.1091 177.8434 0 0
UDL 2.7446 2.744565 27.29736 27.2974 29.64056 29.64056 0 0 0
PL 1 0 0 7.747772 2.02419 0 0 #DIV/0! #DIV/0! #DIV/0!PL 2 0 0 0 0 0 0 #DIV/0! #DIV/0! #DIV/0!
FEM 0.00 16.47 35.05 29.32 29.64 29.64 0.00 0.00 0.00
Imposed load
Cant 8 99.45 112.5 0 0
UDL 1.3333 1.333333 16.33333 16.3333 18.75 18.75 0 0 0
PL 1 0 0 0.911503 0.23814 0 0 #DIV/0! #DIV/0! #DIV/0!
PL 2 0 0 0 0 0 0 #DIV/0! #DIV/0! #DIV/0!
FEM 0.00 8.00 17.24 16.57 18.75 18.75 0.00 0.00 0.00
Live load
Cant 19.38696 229.5637 251.1374 0 0
UDL 3.2312 3.231159 37.05228 37.0523 41.85623 41.85623 0 0 0
PL 1 0 0 4.557513 1.1907 0 0 #DIV/0! #DIV/0! #DIV/0!
PL 2 0 0 0 0 0 0 #DIV/0! #DIV/0! #DIV/0!
FEM 0.00 19.39 41.61 38.24 41.86 41.86 0.00 0.00 0.00
Moment Distribution
SUPT 1 SUPT 2 SUPT 3 SUPT 4 SUPT 5
Min load 0 16.46739 -35.04513 29.3215 -29.64056 29.64056 0 0 0
0 0 18.57774 0.16501 0.154007 -29.64056 0 0 0
0 0 0.082504 9.28887 -14.82028 0.077004 0 0 0
0 0 -0.082504 2.86108 2.670337 -0.077004 0 0 0
0 0 1.430538 -0.04125 -0.038502 1.335168 0 0 0
0 0 -1.430538 0.04125 0.038502 -1.335168 0 0 0
0 0 0.020626 -0.71527 -0.667584 0.019251 0 0 0
0 0 -0.020626 0.71527 0.667584 -0.019251 0 0 0
0 0 0.357634 -0.01031 -0.009625 0.333792 0 0 0
0 0 -0.357634 0.01031 0.009625 -0.333792 0 0 0
0 0 0.005156 -0.17882 -0.166896 0.004813 0 0 0
0 0 -0.005156 0.17882 0.166896 -0.004813 0 0 00 0 0.089409 -0.00258 -0.002406 0.083448 0 0 0
0 0 -0.089409 0.00258 0.002406 -0.083448 0 0 0
0 00 16 47 16 47 41 64 41 64 0 00 0 00 0 00 0 00
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
6/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a ANALYSIS IIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
Imposed on -17.24 16.57 0.00 0.00
Even Spans 0 0 17.24484 -8.57145 -8.000022 0 0 0 0 0
0 0 -4.285726 8.62242 0 -4.000011 0 0 0 0
0 0 4.285726 -4.45987 -4.162547 4.000011 0 0 0 0
0 0 -2.229936 2.14286 2.000005 -2.081273 0 0 0 0
0 0 2.229936 -2.14286 -2.000005 2.081273 0 0 0 0
0 0 -1.071431 1.11497 1.040637 -1.000003 0 0 0 00 0 1.071431 -1.11497 -1.040637 1.000003 0 0 0 0
0 0 -0.557484 0.53572 0.500001 -0.520318 0 0 0 0
0 0 0.557484 -0.53572 -0.500001 0.520318 0 0 0 0
0 0 -0.267858 0.27874 0.260159 -0.250001 0 0 0 0
0 0 0.267858 -0.27874 -0.260159 0.250001 0 0 0 0
0 0 -0.139371 0.13393 0.125 -0.13008 0 0 0 0
0 0 0.139371 -0.13393 -0.125 0.13008 0 0 0 0Sum 0.00 0.00 0.00 12.16 -12.16 0.00 0.00 0.00 0.00 0.00
Imposed on 0.00 8.00 -18.75 18.75 0.00 0.00
Odd Spans 0 0 -8 9.69828 9.051724 -18.75 0 0 0 0
0 0 4.849138 -4 -9.375 4.525862 0 0 0 0
0 0 -4.849138 6.9181 6.456897 -4.525862 0 0 0 0
0 0 3.459052 -2.42457 -2.262931 3.228448 0 0 0 0
0 0 -3.459052 2.42457 2.262931 -3.228448 0 0 0 0
0 0 1.212284 -1.72953 -1.614224 1.131466 0 0 0 00 0 -1.212284 1.72953 1.614224 -1.131466 0 0 0 0
0 0 0.864763 -0.60614 -0.565733 0.807112 0 0 0 0
0 0 -0.864763 0.60614 0.565733 -0.807112 0 0 0 0
0 0 0.303071 -0.43238 -0.403556 0.282866 0 0 0 0
0 0 -0.303071 0.43238 0.403556 -0.282866 0 0 0 0
0 0 0.216191 -0.15154 -0.141433 0.201778 0 0 0 0
0 0 -0.216191 0.15154 0.141433 -0.201778 0 0 0 0Sum 0.00 8.00 -8.00 12.62 -12.62 0.00 0.00 0.00 0.00 0.00
Live on 0 19.38696 -41.85623 41.85623 0 0
Odd Spans 0 0 -19.38696 21.6498 20.20645 -41.85623 0 0 0 0
0 0 10.82489 -9.69348 -20.92811 10.10323 0 0 0 0
0 0 -10.82489 15.8388 14.78284 -10.10323 0 0 0 0
0 0 7.919377 -5.41244 -5.051613 7.391418 0 0 0 0
0 0 -7.919377 5.41244 5.051613 -7.391418 0 0 0 0
0 0 2.706221 -3.95969 -3.695709 2.525807 0 0 0 0
0 0 -2.706221 3.95969 3.695709 -2.525807 0 0 0 0
0 0 1.979844 -1.35311 -1.262903 1.847855 0 0 0 0
0 0 -1.979844 1.35311 1.262903 -1.847855 0 0 0 0
0 0 0.676555 -0.98992 -0.923927 0.631452 0 0 0 0
0 0 -0.676555 0.98992 0.923927 -0.631452 0 0 0 0
0 0 0.494961 -0.33828 -0.315726 0.461964 0 0 0 0
0 0 -0.494961 0.33828 0.315726 -0.461964 0 0 0 0Sum 0.00 19.39 -19.39 27.80 -27.80 0.00 0.00 0.00 0.00 0.00
Live on -41.60979 38.243 0 0
Even Spans 0 0 41.60979 -19.7809 -18.46213 0 0 0 0 0
0 0 -9.890425 20.8049 0 -9.231063 0 0 0 0
0 0 9.890425 -10.7612 -10.04374 9.231063 0 0 0 0
0 0 -5.380576 4.94521 4.615532 -5.021871 0 0 0 0
0 0 5.380576 -4.94521 -4.615532 5.021871 0 0 0 0
0 0 -2.472606 2.69029 2.510936 -2.307766 0 0 0 0
0 0 2.472606 -2.69029 -2.510936 2.307766 0 0 0 00 0 -1.345144 1.2363 1.153883 -1.255468 0 0 0 0
0 0 1.345144 -1.2363 -1.153883 1.255468 0 0 0 0
0 0 -0.618152 0.67257 0.627734 -0.576941 0 0 0 0
0 0 0.618152 -0.67257 -0.627734 0.576941 0 0 0 0
0 0 -0.336286 0.30908 0.288471 -0.313867 0 0 0 0
0 0 0.336286 -0.30908 -0.288471 0.313867 0 0 0 0Sum 0.00 0.00 0.00 28.51 -28.51 0.00 0.00 0.00 0.00 0.00
Elastic Support Moments (3.2.1.2.2)Support 1 2 3 4 5 6 7
All spans 0 35.85434 97.93742 0 0 0 0
Odd Spans 0 35.85434 69.43155 0 0 0 0
Even Spans 0 16.46739 70.14237 0 0 0 0
Reverse 0 0 0 0 0 0 0
Redistribution (3.2.2.1) method 1b - 1 1 0.85 1 1 1 1
b + 1 1 1.15 1 1 1 1
M M 0 35 85434 83 2468 0 0 0 0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
7/26
UDL PL1 PL2 UDL PL1 PL2 UDL PL1 PL2
Dead only 16.467 0 0 46.7955 8.5 0 47.4249 0 0
All spans 35.854 0 0 110.314 13.5 0 114.3949 0 0
Odd Spans 35.854 0 0 46.7955 8.5 0 114.3949 0 0
Even Spans 16.467 0 0 110.314 13.5 0 47.4249 0 0
Imposed 8 0 0 28 1 0 30 0 0Span 4 5 6
Dead only 0 0 0 0 0 0 0 0 0
All spans 0 0 0 0 0 0 0 0 0
Odd Spans 0 0 0 0 0 0 0 0 0
Even Spans 0 0 0 0 0 0 0 0 0
Imposed 0 0 0 0 0 0 0 0 0
Elastic Shears
Span 1 2 3
All spans 0 35.85434 56.9914 66.82227 70.25575 44.13911
Odd Spans 0 35.85434 25.3403 29.95519 66.45497 47.93989
Even Spans 0 16.46739 58.1925 65.62111 33.06477 14.36013
Imposed all 0.00 8.00 12.40 16.60 18.30 11.70
Imposed odd 0.00 8.00 -0.66 0.66 16.68 13.32
Imposed even 0.00 0.00 13.06 15.94 1.62 -1.62
Span 4 5 6
All spans 0 0 0 0 0 0
Odd Spans 0 0 0 0 0 0
Even Spans 0 0 0 0 0 0
Imposed all 0.00 0.00 0.00 0.00 0.00 0.00
Imposed odd 0.00 0.00 0.00 0.00 0.00 0.00Imposed even 0.00 0.00 0.00 0.00 0.00 0.00
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
8/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a ANALYSIS IIIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
Redistributed Shears
Span 1 2 3
Dead only 0 16.46739 26.5414 28.75404 29.26398 18.16092
All spans 0 35.85434 59.09 64.72361 68.297 46.09786
Odd Spans 0 35.85434 23.8525 31.44301 67.8436 46.55126
Even Spans 0 16.46739 56.6895 67.12416 34.46761 12.95729
Span 4 5 6Dead only 0 0 0 0 0 0
All spans 0 0 0 0 0 0
Odd Spans 0 0 0 0 0 0
Even Spans 0 0 0 0 0 0
Imposed ReactionsSupport 1 2 3 4 5 6 7
All spans 0.00 20.40 34.91 11.70 0.00 0.00 0.00
Odd Spans 0.00 7.34 17.34 13.32 0.00 0.00 0.00
Even Spans 0.00 13.06 17.57 -1.62 0.00 0.00 0.00
SPAN MOMENTSSPAN 1 Left < > PL1 < > PL2 < > Right
Elastic V All 0 35.85434
Odd 0 35.85434Even 0 Loadings 16.46739
Redist V All 0 17.9272 0 0 35.85434
Odd 0 17.9272 0 0 35.85434
Even 0 8.23369 0 0 16.46739
Elastic X- All 0 0 0 0 0
Odd 0 0 0 0 0
Even 0 0 0 0 0
Redist X- All 0 0 0 0 0
Odd 0 0 0 0 0 (3.2.2.1b)
Even 0 0 0 0 0 Max
Elastic M All 0 0 0 0 0.00 0.00 35.85434 0
Odd 0 0 0 0 0.00 0.00 35.85434 0
Even 0 0 0 0 0.00 0.00 16.46739 0
Redist M All 0 0 0 0 0.00 0.00 35.85434 0 0Odd 0 0 0 0 0.00 0.00 35.85434 0 0
Even 0 0 0 0 0.00 0.00 16.46739 0 0
SPAN 2 Left < > PL1 < > PL2 < > Right
Elastic V All 56.99139 66.82227
Odd 25.34028 29.95519
Even 58.19254 Loadings 65.62111
Redist V All 59.09005 15.7591 13.5 0 64.72361
Odd 23.85246 6.68507 8.5 0 31.44301
Even 56.68949 15.7591 13.5 0 67.12416
Elastic X- All 3.616413 1.45 2.759765 0 2.759765
Odd 3.790579 1.45 2.519089 0 2.519089
Even 3.692633 1.45 2.835984 0 2.835984
Redist X- All 3.749584 1.45 2.892936 0 2.892936
Odd 3.568021 1.45 2.29653 0 2.29653 (3.2.2.1b)Even 3.597256 1.45 2.740608 0 2.740608 Max
Elastic M All 35.85434 0 30.2164 43.73365 0.00 43.73 97.93742 43.73365
Odd 35.85434 0 -6.13862 -2.31827 0.00 -2.32 69.43155 0
Even 16.46739 0 51.3451 66.48129 0.00 66.48 70.14237 66.48129
Redist M All 35.85434 0 33.2595 49.6652 0.00 49.67 83.2468 49.6652 1.135
Odd 35.85434 0 -8.29596 -5.900654 0.00 -5.90 79.84628 0 0
Even 16.46739 0 49.1656 62.29034 0.00 62.29 80.66373 62.29034 0.93
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
9/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a ANALYSIS IVRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made byOriginated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 3 Left < > PL1 < > PL2 < > Right
Elastic V All 70.25575 44.13911
Odd 66.45497 47.93989
Even 33.06477 Loadings 14.36013
Redist V All 68.297 15.2526 0 0 46.09786
Odd 67.8436 15.2526 0 0 46.55126
Even 34.46761 6.32332 0 0 12.95729
Elastic X- All 4.606135 0 4.606135 0 4.606135
Odd 4.356946 0 4.356946 0 4.356946
Even 5.22902 0 5.22902 0 5.22902
Redist X- All 4.477715 0 4.477715 0 4.477715
Odd 4.447988 0 4.447988 0 4.447988 (3.2.2.1b)
Even 5.450873 0 5.450873 0 5.450873 Max
Elastic M All 97.93742 0 -97.9374 63.86632 0.00 63.87 0 63.86632
Odd 69.43155 0 -69.4315 75.33882 0.00 75.34 0 75.33882
Even 70.14237 0 -70.1424 16.30579 0.00 16.31 0 16.30579
Redist M All 83.2468 0 -83.2468 69.66044 0.00 69.66 0 69.66044 1.090
Odd 79.84628 0 -79.8463 71.03749 0.00 71.04 0 71.03749 0.942
Even 80.66373 0 -80.6637 13.27556 0.00 13.28 0 13.27556 0.814
SPAN 4 Left < > PL1 < > PL2 < > Right
Elastic V All 0 0
Odd 0 0
Even 0 Loadings 0
Redist V All 0 0 0 0 0
Odd 0 0 0 0 0
Even 0 0 0 0 0
Elastic X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0!
Even #DIV/0! 0 #DIV/0! 0 #DIV/0!
Redist X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0! (3.2.2.1b)
Even #DIV/0! 0 #DIV/0! 0 #DIV/0! Max
Elastic M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Even 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Redist M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIV
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIV
Even 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIV
SPAN 5 Left < > PL1 < > PL2 < > Right
Elastic V All 0 0
Odd 0 0
Even 0 Loadings 0
Redist V All 0 0 0 0 0
Odd 0 0 0 0 0
Even 0 0 0 0 0
Elastic X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0!
Even #DIV/0! 0 #DIV/0! 0 #DIV/0!
Redist X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0! (3.2.2.1b)
Even #DIV/0! 0 #DIV/0! 0 #DIV/0! Max
Elastic M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Even 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Redist M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIV
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIVEven 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #DIV
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
10/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a ANALYSIS VRIBBED SLABS to BS 8110:1997 (Analysis & Design) MadeOriginated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 6 Left < > PL1 < > PL2 < > Right
Elastic V All 0 0
Odd 0 0
Even 0 Loadings 0
Redist V All 0 0 0 0 0Odd 0 0 0 0 0
Even 0 0 0 0 0
Elastic X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0!
Even #DIV/0! 0 #DIV/0! 0 #DIV/0!
Redist X- All #DIV/0! 0 #DIV/0! 0 #DIV/0!
Odd #DIV/0! 0 #DIV/0! 0 #DIV/0! (3.2.2.1
Even #DIV/0! 0 #DIV/0! 0 #DIV/0! Max
Elastic M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Even 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0!
Redist M All 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #
Odd 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #
Even 0 #DIV/0! 0 #DIV/0! 0.00 #DIV/0! 0 #DIV/0! #
UDLs at solid (for shear)1 2 3 4 5 6
UDL 15.486 15.486 15.486 0 0 0
PL left 0 0 0 0 0 0
PL right 0 0 0 0 0 0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
11/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS IRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made b
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
REINFORCEMENT DESIGN SPAN 1 L = 2.000 h = 275
bw = 167.5
MAIN STEEL LEFT SPAN RIGHT
b 1.000 1.000 1.000
M/m kNm/m 0.00 0.00 35.85M/rib kNm 0.00 0.00 32.27
d mm 243.0 239.0 239.0
bf mm 900 900 900
K' 0.1558 0.1558 0.1558
Web Mres kNm 48.29 46.71 46.71
Flange Mres kNm 289.75 265.92 280.29
K 0.0000 0.0000 0.0179
z mm 230.85 227.05 227.05
x mm 27.00 26.56 26.56
d' mm 34.0 34.0 34.0
net fsc N/mm 0.0 0.0 0.0
Excess M kNm 0.00 0.00 0.00
As' req mm 0 0 0
fst N/mm 438.1 438.1 438.1As req mm 0 0 324
bw/b 0.19
Min % % 0.13% 0.18% 0.13%
Min As mm 322 83 322
At Edge of Solid dmid = 239.0 d'mid = 36.0
M/m kNm/m 1.82 20.17 7.26
M/rib kNm 1.63 18.15 6.53
bf mm 150 150 150
K 0.0053 0.0605 0.0218
z mm 230.85 221.67 227.05
x mm 27.00 38.51 26.56
net fsc N/mm 0.0 45.6 0.0
Excess M kNm 0.00 0.00 0.00
As' req mm 0 0 0fst N/mm 438.1 438.1 438.1
As req mm 16 187 66
TENSION STEEL
As deflection mm 0 0 324
As to provide mm 120 187 120
in rib mm ok 12 ok 20 ok 20
No 2 1 2
As prov mm 226 314 628
= % % ok 0.556 ok 0.785 ok 1.570
Clear dist mm 122.6 25.0 105.8
Min S mm ok 25.0 ok 25.0 ok 25.0
Max S mm ok 152.2 ok 300.0 ok 152.2
Residual
Min % 0.26% 0.26%As resid mm 96 0
extra mm 8 8
No 4 4
As prov mm 201 201
COMPRESSION STEEL 0.00 0.00
Required mm 157 187 126
mm ok 16 ok 16 ok 16
No 1 1 1
As' prov mm 201 201 201
= % % ok 0.494 ok 0.502 ok 0.502
Clear dist mm 0.0 0.0 0.0
Min S mm ok 0.0 ok 0.0 ok 0.0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
12/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS IIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made b
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 1 cont
DEFLECTION
fs N/mm 0.0 0.0 120.0
Base ratio 20.80 7.00
Tens Mod 2.00 2.00
Comp Mod 1.03 1.00
Perm L/d 0.00 14.00
Actual L/d ok 0.00 ok 8.37
As req increased by % 0.00 0.00
RIB SHEAR
V cl kN/m 0.00 35.85
distance from cl m 0.450 1.100
V rib kN 0.00 16.94
v N/mm 0.0000 0.4231
vc (no links) N/mm 0.6584 0.9345
vc N/mm 0.6584 NOMINAL 0.9345
(v-vc)bv N/mm 67.0 0.0 67.0
Link mm 6 6 6
@ mm 175 1200 175
for mm 0 0 0
As Dist mm ok 0
As' Dist mm ok 0.0 ok 0.0 ok 0.0
REINFORCEMENT DESIGN SPAN 2 L = 7.000 h = 275
- bw = 167.5MAIN STEEL LEFT SPAN RIGHT
b 1.000 0.937 0.850
M/m kNm/m 35.85 62.29 83.25
M/rib kNm 32.27 56.06 74.92d mm 239.0 236.5 239.0
bf mm 900 900 900
K' 0.1558 0.1558 0.1445
Web Mres kNm 46.71 42.42 43.32
Flange Mres kNm 280.29 262.41 259.91
K 0.0179 0.0318 0.0416
z mm 227.05 224.68 227.05
x mm 26.56 26.28 26.56
d' mm 34.0 32.0 34.0
net fsc N/mm 0.0 0.0 0.0
Excess M kNm 0.00 0.00 0.00
As' req mm 0 0 0
fst N/mm 438.1 438.1 438.1
As req mm 324 570 753bw/b 0.19
Min % % 0.13% 0.18% 0.13%
Min As mm 322 83 322
At Edge of Solid dmid = 236.5 d'mid = 38.5
M/m kNm/m 13.66 35.06 49.30
M/rib kNm 12.29 31.55 44.37
bf mm 150 150 150
K 0.0410 0.1074 0.1480
z mm 227.05 203.72 191.00
x mm 26.56 72.84 106.67
net fsc N/mm 0.0 314.4 422.5
Excess M kNm 0.00 0.00 1.05
As' req mm 0 0 12
fst N/mm 438.1 438.1 438.1As req mm 124 354 494
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
13/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS IIIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 2 cont
TENSION STEEL
As deflection mm 324 649 753
As to provide mm 124 649 494
in rib mm ok 20 ok 25 ok 20No 2 2 2
As prov mm 628 982 628
= % % ok 1.570 ok 2.478 ok 1.57
Clear dist mm 105.8 55.7 105.
Min S mm ok 25.0 ok 25.0 ok 25.0
Max S mm ok 152.2 ok 247.5 ok 152.
Residual
Min % 0.26% 0.26%
As resid mm 0 125
extra mm 8 8
No 4 4
As prov mm 201 201
COMPRESSION STEEL 0.00 0.00
Required mm 393 354 393 mm ok 16 ok 12 ok 16
No 2 4 2
As' prov mm 402 452 402
= % % ok 1.004 ok 1.142 ok 1.00
Clear dist mm 72.8 32.9 72.8
Min S mm ok 25.0 ok 25.0 ok 25.0
DEFLECTION
fs N/mm 120.0 189.9 327.
Base ratio 7.00 20.80
Tens Mod 2.00 1.74
Comp Mod 1.00 1.07
Perm L/d - 0.00 38.55
Actual L/d ok 0.00 ok 29.60
As req increased by % 0.00 0.14
RIB SHEAR
V cl kN/m 59.09 67.1
distance from c/L m 1.100 1.10
V rib kN 37.85 45.0
v N/mm 0.9455 1.126
vc (no links) N/mm 0.9345 0.934
vc N/mm 0.9345 NOMINAL 0.934
(v-vc)bv N/mm 67.0 0.0 67.0
Link mm 6 6 6
@ mm 175 1200 175
for mm 175 2400 525
As Dist mm ok 0
As' Dist mm ok 0.0 ok 44.9 ok 0.0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
14/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS IVRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
REINFORCEMENT DESIGN SPAN 3 L = 7.500 h = 275
- bw = 167.5MAIN STEEL LEFT SPAN RIGHT
b 0.850 0.943 1.000
M/m kNm/m 83.25 71.04 0.00M/rib kNm 74.92 63.93 0.00
d mm 239.0 236.5 239.0
bf mm 900 900 900
K' 0.1445 0.1558 0.1558
Web Mres kNm 43.32 42.42 46.71
Flange Mres kNm 259.91 262.41 280.29
K 0.0416 0.0363 0.0000
z mm 227.05 224.68 227.05
x mm 26.56 26.28 26.56
d' mm 34.0 32.0 34.0
net fsc N/mm 0.0 0.0 0.0
Excess M kNm 0.00 0.00 0.00
As' req mm 0 0 0
fst N/mm 438.1 438.1 438.1As req mm 753 650 0
bw/b 0.19
Min % % 0.13% 0.18% 0.13%
Min As mm 322 83 322
At Edge of Solid dmid = 236.5 d'mid = 38.5
M/m kNm/m 46.57 27.15 0.00
M/rib kNm 41.92 24.44 0.00
bf mm 150 150 150
K 0.1398 0.0832 0.0000
z mm 193.04 212.12 227.05
x mm 102.12 54.18 26.56
net fsc N/mm 422.5 187.0 0.0
Excess M kNm 0.00 0.00 0.00
As' req mm 0 0 0fst N/mm 438.1 438.1 438.1
As req mm 467 263 0
TENSION STEEL
As deflection mm 753 872 0
As to provide mm 467 872 120
in rib mm ok 20 ok 25 ok 20
No 2 2 2
As prov mm 628 982 628
= % % ok 1.570 ok 2.478 ok 1.570
Clear dist mm 105.8 55.7 105.8
Min S mm ok 25.0 ok 25.0 ok 25.0
Max S mm ok 152.2 ok 218.4 ok 152.2
Residual
Min % 0.26% 0.26%As resid mm 125 0
extra mm 8 8
No 4 4
As prov mm 201 201
COMPRESSION STEEL 0.00 0.00
Required mm 393 263 491
mm ok 16 ok 12 ok 16
No 2 3 3
As' prov mm 402 339 603
= % % ok 1.004 ok 0.857 ok 1.507
Clear dist mm 72.8 55.3 28.4
Min S mm ok 25.0 ok 25.0 ok 25.0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
15/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS VRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 3 cont
DEFLECTION
fs N/mm 327.7 215.2 1.0
Base ratio 7.00 20.80
Tens Mod 1.08 1.56
Comp Mod 1.00 1.05
Perm L/d - 0.00 33.99
Actual L/d ok 0.00 ok 31.71
As req increased by % 0.00 0.34
RIB SHEAR
V cl kN/m 68.30 46.55
distance from c/L m 1.100 0.450
V rib kN 46.14 35.62
v N/mm 1.1525 0.8899
vc (no links) N/mm 0.9345 0.9345
vc N/mm 0.9345 NOMINAL 0.9345
(v-vc)bv N/mm 67.0 0.0 67.0
Link mm 6 6 6
@ mm 175 1200 175
for mm 700 3600 0
As Dist mm ok 0
As' Dist mm ok 0.0 ok 67.3 ok 44.4
REINFORCEMENT DESIGN SPAN 4 L = 0.000 h = 0
- No Span 4 - bw = 140MAIN STEEL LEFT SPAN RIGHT
b 1.000 #VALUE! ~
M/m kNm/m 0.00 ~ ~
M/rib kNm 0.00 #VALUE! #VALUEd mm -36.0 -36.0 -36.0
bf mm 900 900 900
K' 0.1558 #VALUE! 0.1558
Web Mres kNm 1.06 1.06 1.06
Flange Mres kNm 6.36 #VALUE! 6.36
K 0.0000 #VALUE! #VALUE
z mm -34.20 #VALUE! #VALUE
x mm -4.00 #VALUE! #VALUE
d' mm 34.0 34.0 34.0
net fsc N/mm 438.1 #VALUE! #VALUE
Excess M kNm 0.00 #VALUE! #VALUE
As' req mm 0 #VALUE! #VALUE
fst N/mm 438.1 #VALUE! #VALUE
As req mm 0 #VALUE! #VALUEbw/b 0.16
Min % % 0.13% 0.18% 0.13%
Min As mm 0 0 0
At Edge of Solid dmid = -36.0 d'mid = 36.0
M/m kNm/m 0.00 0.00 0.00
M/rib kNm 0.00 0.00 0.00
bf mm 150 150 150
K 0.0000 0.0000 0.0000
z mm -34.20 #VALUE! -34.20
x mm -4.00 #VALUE! -4.00
net fsc N/mm 438.1 #VALUE! 438.1
Excess M kNm 0.00 0.00 0.00
As' req mm 0 #VALUE! 0
fst N/mm 438.1 #VALUE! 438.1As req mm 0 #VALUE! 0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
16/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS VIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made b
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 4 cont
TENSION STEEL
As deflection mm 0 #VALUE! #VALU
As to provide mm 0 #VALUE! 0
in rib mm ok 20 ok 20 ok 20
No 2 #VALUE! 2
As prov mm 628 #VALUE! 628
= % % ok -12.467 #VALUE! #VALUE! ok -12.46
Clear dist mm 50.8 #VALUE! 50.8
Min S mm ok 25.0 #VALUE! 25.0 ok 25.0
Max S mm ok 152.2 #VALUE! #VALUE! ok 152.2
Residual
Min % 0.26% 0.26%
As resid mm 0 #VALU
extra mm 8 #VALU
No 4 #VALU
As prov mm 0 #VALU
COMPRESSION STEEL 0.00 0.00
Required mm #VALUE! #VALUE! #VALU mm ok 16 ok 16 ok 16
No #VALUE! #VALUE! #VALU
As' prov mm #VALUE! #VALUE! #VALU
= % % #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
Clear dist mm #VALUE! #VALUE! #VALU
Min S mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
DEFLECTION
fs N/mm 0.0 #VALUE! #VALU
Base ratio 7.00 20.80
Tens Mod 2.00 #VALUE!
Comp Mod 1.00 #VALUE!
Perm L/d - 0.00 #VALUE!
Actual L/d ok 0.00 #VALUE! 0.00
As req increased by % 0.00 #VALUE!
RIB SHEAR
V cl kN/m 0.00 0.00
distance from c/L m -0.036 -0.036
V rib kN 0.00 0.00
v N/mm 0.0000 0.000
vc (no links) N/mm #VALUE! #VALU
vc N/mm #VALUE! NOMINAL #VALU
(v-vc)bv N/mm #VALUE! 0.0 #VALU
Link mm 6 6 6
@ mm #VALUE! 1200 #VALU
for mm #VALUE! #VALUE! #VALU
As Dist mm #VALUE! #VALUE!
As' Dist mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
17/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS VIIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
REINFORCEMENT DESIGN SPAN 5 L = 0.000 h = 0
- No Span 5 - bw = 140MAIN STEEL LEFT SPAN RIGHT
b ~ #VALUE! ~
M/m kNm/m ~ ~ ~M/rib kNm #VALUE! #VALUE! #VALUE
d mm -36.0 -38.5 -34.0
bf mm 900 900 900
K' 0.1558 #VALUE! 0.1558
Web Mres kNm 1.06 1.21 0.95
Flange Mres kNm 6.36 #VALUE! 5.67
K #VALUE! #VALUE! #VALUE
z mm #VALUE! #VALUE! #VALUE
x mm #VALUE! #VALUE! #VALUE
d' mm 34.0 32.0 36.0
net fsc N/mm #VALUE! #VALUE! #VALUE
Excess M kNm #VALUE! #VALUE! #VALUE
As' req mm #VALUE! #VALUE! #VALUE
fst N/mm #VALUE! #VALUE! #VALUEAs req mm #VALUE! #VALUE! #VALUE
bw/b 0.16
Min % % 0.13% 0.18% 0.13%
Min As mm 0 0 0
At Edge of Solid dmid = -38.5 d'mid = 38.5
M/m kNm/m 0.00 0.00 0.00
M/rib kNm 0.00 0.00 0.00
bf mm 150 150 150
K 0.0000 0.0000 0.0000
z mm -34.20 #VALUE! -32.30
x mm -4.00 #VALUE! -3.78
net fsc N/mm 438.1 #VALUE! 438.1
Excess M kNm 0.00 0.00 0.00
As' req mm 0 #VALUE! 0
fst N/mm 438.1 #VALUE! 438.1
As req mm 0 #VALUE! 0
TENSION STEEL
As deflection mm #VALUE! #VALUE! #VALUE
As to provide mm 0 #VALUE! 0
in rib mm ok 20 ok 25 ok 16
No 2 #VALUE! 2
As prov mm 628 #VALUE! 402
= % % ok -12.467 #VALUE! #VALUE! ok -8.448
Clear dist mm 50.8 #VALUE! 59.2
Min S mm ok 25.0 #VALUE! 25.0 ok 25.0
Max S mm ok 152.2 #VALUE! #VALUE! ok 152.2
Residual
Min % 0.26% 0.26%
As resid mm #VALUE! #VALUE
extra mm #VALUE! #VALUE
No #VALUE! #VALUE
As prov mm 0 #VALUE
COMPRESSION STEEL 0.00 0.00
Required mm #VALUE! #VALUE! #VALUE
mm ok 16 ok 12 ok 20
No #VALUE! #VALUE! #VALUE
As' prov mm #VALUE! #VALUE! #VALUE
= % % #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE
Clear dist mm #VALUE! #VALUE! #VALUE
Min S mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
18/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS VIIRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made by
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 5 cont
DEFLECTION
fs N/mm #VALUE! #VALUE! #VALUE
Base ratio 7.00 20.80
Tens Mod #VALUE! #VALUE!
Comp Mod 1.00 #VALUE!
Perm L/d - 0.00 #VALUE!
Actual L/d ok 0.00 #VALUE! 0.00
As req increased by % 0.00 #VALUE!
RIB SHEAR
V cl kN/m 0.00 0.00
distance from c/L m -0.036 -0.034
V rib kN 0.00 0.00
v N/mm 0.0000 0.0000
vc (no links) N/mm #VALUE! #VALUE
vc N/mm #VALUE! NOMINAL #VALUE
(v-vc)bv N/mm #VALUE! 0.0 #VALUE
Link mm 6 6 6
@ mm #VALUE! 1200 #VALUE
for mm #VALUE! #VALUE! #VALUE
As Dist mm #VALUE! #VALUE!
As' Dist mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE
REINFORCEMENT DESIGN SPAN 6 L = 0.000 h = 0
- No Span 6 - bw = 140MAIN STEEL LEFT SPAN RIGHT
b ~ #VALUE! ~
M/m kNm/m ~ ~ kNm/mM/rib kNm #VALUE! #VALUE! #VALUE
d mm -34.0 -34.0 -32.0
bf mm 900 900 900
K' 0.1558 #VALUE! 0.1558
Web Mres kNm 0.95 0.95 0.84
Flange Mres kNm 5.67 #VALUE! 5.02
K #VALUE! #VALUE! #VALUE
z mm #VALUE! #VALUE! #VALUE
x mm #VALUE! #VALUE! #VALUE
d' mm 36.0 32.0 34.0
net fsc N/mm #VALUE! #VALUE! #VALUE
Excess M kNm #VALUE! #VALUE! #VALUE
As' req mm #VALUE! #VALUE! #VALUE
fst N/mm #VALUE! #VALUE! #VALUEAs req mm #VALUE! #VALUE! #VALUE
bw/b 0.16
Min % % 0.13% 0.18% 0.13%
Min As mm 0 0 0
At Edge of Solid dmid = -34.0 d'mid = 34.0
M/m kNm/m 0.00 0.00 0.00
M/rib kNm 0.00 0.00 0.00
bf mm 150 150 150
K 0.0000 0.0000 0.0000
z mm -32.30 #VALUE! -30.40
x mm -3.78 #VALUE! -3.56
net fsc N/mm 438.1 #VALUE! 438.1
Excess M kNm 0.00 0.00 0.00
As' req mm 0 #VALUE! 0fst N/mm 438.1 #VALUE! 438.1
As req mm 0 #VALUE! 0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
19/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a CALCS IXRIBBED SLABS to BS 8110:1997 (Analysis & Design) Made b
Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 6 cont
TENSION STEEL
As deflection mm #VALUE! #VALUE! #VALU
As to provide mm 0 #VALUE! 0
in ribmm ok
16ok
16ok
12No 2 #VALUE! 2
As prov mm 402 #VALUE! 226
= % % ok -8.448 #VALUE! #VALUE! ok -5.049
Clear dist mm 59.2 #VALUE! 67.6
Min S mm ok 25.0 #VALUE! 25.0 ok 25.0
Max S mm ok 152.2 #VALUE! #VALUE! ok 152.2
Residual
Min % 0.26% 0.26%
As resid mm #VALUE! #VALU
extra mm #VALUE! #VALU
No #VALUE! #VALU
As prov mm 0 #VALU
COMPRESSION STEEL 0.00 0.00
Required mm #VALUE! #VALUE! #VALU mm ok 20 ok 12 ok 16
No #VALUE! #VALUE! #VALU
As' prov mm #VALUE! #VALUE! #VALU
= % % #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
Clear dist mm #VALUE! #VALUE! #VALU
Min S mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
DEFLECTION
fs N/mm #VALUE! #VALUE! #VALU
Base ratio 7.00 20.80
Tens Mod #VALUE! #VALUE!
Comp Mod 1.00 #VALUE!
Perm L/d - 0.00 #VALUE!
Actual L/d ok 0.00 #VALUE! 0.00
As req increased by % 0.00 #VALUE!
RIB SHEAR
V cl kN/m 0.00 0.00
distance from c/L m -0.034 -0.032
V rib kN 0.00 0.00
v N/mm 0.0000 0.0000
vc (no links) N/mm #VALUE! #VALU
vc N/mm #VALUE! NOMINAL #VALU
(v-vc)bv N/mm #VALUE! 0.0 #VALU
Link mm 6 6 6
@ mm #VALUE! 1200 #VALU
for mm #VALUE! #VALUE! #VALU
As Dist mm #VALUE! #VALUE!
As' Dist mm #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALU
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
20/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a GRAPH DATA IRIBBED SLABS to BS 8110:1997 (Analysis & Design)Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
LOADING DIAGRAMBeam 0 16.5 -5.0463
0 0
Supports 0 0 2 2 9 9 16.5 16.5
0 0 -5.0463 0 -5.0463 0 -5.0463 0 -5
UDL's 0 0 2 2 2 9 9 9 16.5 16.5 16.5 16.5
Dead 0 8.23 8.2337 0 6.69 6.6851 0 6.32 6.3233 0 0.00 0
Imposed 8.2337 12.23 12.234 8.2337 10.69 10.685 6.6851 10.32 10.323 6.3233 0.00 0
PL's 0 0 0 0 3.45 3.45 2 2
Dead 12.234 12.23 12.234 12.23 10.685 19.19 10.685 10.69 1
Imposed 12.234 12.23 12.234 12.23 19.185 20.19 10.685 10.69 1
MOMENT DIAGRAMSSPAN 1
X 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1
M(e) all 0 0.0896 0.3585 0.8067 1.4342 2.2409 3.2269 4.3922 5.7367 7.2605 8.9636 10.846 1
M(e) odd 0 0.0896 0.3585 0.8067 1.4342 2.2409 3.2269 4.3922 5.7367 7.2605 8.9636 10.846 1
M(e) even 0 0.0412 0.1647 0.3705 0.6587 1.0292 1.4821 2.0173 2.6348 3.3346 4.1168 4.9814 5
Beam 0 0 0 0 0 0 0 0 0 0 0 0
M(r) all 0 0.0896 0.3585 0.8067 1.4342 2.2409 3.2269 4.3922 5.7367 7.2605 8.9636 10.846 1
M(r) odd 0 0.0896 0.3585 0.8067 1.4342 2.2409 3.2269 4.3922 5.7367 7.2605 8.9636 10.846 1
M(r) even 0 0.0412 0.1647 0.3705 0.6587 1.0292 1.4821 2.0173 2.6348 3.3346 4.1168 4.9814 5
70% max 0 0.0627 0.251 0.5647 1.0039 1.5686 2.2588 3.0745 4.0157 5.0824 6.2745 7.5922 9
70% min 0 0.0288 0.1153 0.2594 0.4611 0.7204 1.0374 1.4121 1.8443 2.3343 2.8818 3.487 4
Lower bound 0 0 0 0 0 0 0 0 0 0 0 0
Upper bound 0 0.0896 0.3585 0.8067 1.4342 2.2409 3.2269 4.3922 5.7367 7.2605 8.9636 10.846 1
Beam 0 0 0 0 0 0 0 0 0 0 0 0
SPAN 2
Local X 0 0.35 0.7 1.05 1.4 1.75 2.1 2.45 2.8 3.15 3.5 3.85X 2 2.35 2.7 3.05 3.4 3.75 4.1 4.45 4.8 5.15 5.5 5.85
M(e) all 35.854 16.873 -0.1787 -15.299 -28.49 -35.699 -40.304 -42.978 -43.721 -42.534 -39.416 -34.368 -2
M(e) odd 35.854 27.395 19.754 12.932 6.9293 4.2954 2.9053 2.3342 2.582 3.6488 5.5344 8.239 1
M(e) even 16.467 -2.9348 -20.406 -35.948 -49.558 -57.188 -62.213 -65.307 -66.471 -65.704 -63.007 -58.379 -5
Beam 0 0 0 0 0 0 0 0 0 0 0 0
M(r) all 35.854 16.138 -1.6477 -17.503 -31.428 -39.372 -44.711 -48.119 -49.597 -49.145 -46.761 -42.448 -3
M(r) odd 35.854 27.915 20.795 14.494 9.0123 6.8991 6.0298 5.9794 6.7479 8.3354 10.742 13.967 1
M(r) even 16.467 -2.4087 -19.354 -34.369 -47.454 -54.558 -59.057 -61.625 -62.263 -60.97 -57.746 -52.593 -4
70% max 25.098 19.176 13.828 9.0525 4.8505 3.0068 2.0337 1.634 1.8074 2.5541 3.8741 5.7673 8
70% min 11.527 -2.0543 -14.284 -25.163 -34.691 -40.032 -43.549 -45.715 -46.53 -45.993 -44.105 -40.866 -3
Lower bound 0 -2.4087 -19.354 -34.369 -47.454 -54.558 -59.057 -61.625 -62.263 -60.97 -57.746 -52.593 -4
Upper bound 35.854 27.915 20.795 14.494 9.0123 6.8991 6.0298 5.9794 6.7479 8.3354 10.742 13.967 1
Beam 0 0 0 0 0 0 0 0 0 0 0 0
SPAN 3
Local X 0 0.375 0.75 1.125 1.5 1.875 2.25 2.625 3 3.375 3.75 4.125X 9 9.375 9.75 10.125 10.5 10.875 11.25 11.625 12 12.375 12.75 13.125
M(e) all 97.937 72.664 49.535 28.552 9.713 -6.9808 -21.53 -33.934 -44.193 -52.307 -58.276 -62.101 -
M(e) odd 69.432 45.583 23.88 4.3218 -13.092 -28.36 -41.484 -52.463 -61.296 -67.985 -72.529 -74.929 -7
M(e) even 70.142 58.188 47.122 36.946 27.659 19.261 11.753 5.1332 -0.597 -5.4379 -9.3897 -12.452 -
Beam 0 0 0 0 0 0 0 0 0 0 0 0
M(r) all 83.247 58.708 36.314 16.065 -2.0395 -17.999 -31.813 -43.483 -53.007 -60.387 -65.622 -68.712 -6
M(r) odd 79.846 55.477 33.253 13.174 -4.7599 -20.549 -34.194 -45.693 -55.048 -62.257 -67.322 -70.242 -7
M(r) even 80.664 68.183 56.591 45.889 36.076 27.152 19.117 11.972 5.7158 0.3488 -4.129 -7.7176 -
70% max 68.556 50.865 34.675 25.862 19.361 13.483 8.2268 3.5932 -0.4179 -3.8066 -6.5728 -8.7165 -
70% min 48.602 31.908 16.716 3.0252 -9.1642 -19.852 -29.039 -36.724 -42.908 -47.59 -50.771 -52.45 -5
Lower bound 0 0 0 0 -9.1642 -20.549 -34.194 -45.693 -55.048 -62.257 -67.322 -70.242 -7
Upper bound 83.247 68.183 56.591 45.889 36.076 27.152 19.117 11.972 5.7158 0.3488 0 0
Beam 0 0 0 0 0 0 0 0 0 0 0 0
SPAN 4
Local X 0 0 0 0 0 0 0 0 0 0 0 0
X 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5
M(e) all 0 0 0 0 0 0 0 0 0 0 0 0
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
21/26
Project Spreadsheets to BS 8110
Location 3rd Floor slab, from 1 to 5a GRAPH DATA IIRIBBED SLABS to BS 8110:1997 (Analysis & Design)Originated from RCC32.xls v2.6 on CD 2000-2003 BCA for RCC
SPAN 5
Local X 0 0 0 0 0 0 0 0 0 0 0 0
X 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5
M(e) all 0 0 0 0 0 0 0 0 0 0 0 0
M(e) odd 0 0 0 0 0 0 0 0 0 0 0 0
M(e) even 0 0 0 0 0 0 0 0 0 0 0 0
Beam 0 0 0 0 0 0 0 0 0 0 0 0
M(r) all 0 0 0 0 0 0 0 0 0 0 0 0
M(r) odd 0 0 0 0 0 0 0 0 0 0 0 0
M(r) even 0 0 0 0 0 0 0 0 0 0 0 0
70% max 0 0 0 0 0 0 0 0 0 0 0 0
70% min 0 0 0 0 0 0 0 0 0 0 0 0Lower bound 0 0 0 0 0 0 0 0 0 0 0 0
Upper bound 0 0 0 0 0 0 0 0 0 0 0 0
Beam 0 0 0 0 0 0 0 0 0 0 0 0
SPAN 6
Local X 0 0 0 0 0 0 0 0 0 0 0 0
X 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5 16.5
M(e) all 0 0 0 0 0 0 0 0 0 0 0 0
M(e) odd 0 0 0 0 0 0 0 0 0 0 0 0
M(e) even 0 0 0 0 0 0 0 0 0 0 0 0
Beam 0 0 0 0 0 0 0 0 0 0 0 0
M(r) all 0 0 0 0 0 0 0 0 0 0 0 0
M(r) odd 0 0 0 0 0 0 0 0 0 0 0 0
M(r) even 0 0 0 0 0 0 0 0 0 0 0 0
70% max 0 0 0 0 0 0 0 0 0 0 0 0
70% min 0 0 0 0 0 0 0 0 0 0 0 0Lower bound 0 0 0 0 0 0 0 0 0 0 0 0
Upper bound 0 0 0 0 0 0 0 0 0 0 0 0
Beam 0 0 0 0 0 0 0 0 0 0 0 0
SHEAR FORCE DIAGRAMSSPAN 1 SPAN 2
Local X 0 0 0 0 0 0 2 0 1.45 1.45 1.45 1.45
X 0 0 0 0 0 0 2 2 3.45 3.45 3.45 3.45
V(e) all 0 0 0 0 0 0 -35.854 56.991 34.141 20.641 20.641 20.641
V(e) odd 0 0 0 0 0 0 -35.854 25.34 15.647 7.1469 7.1469 7.1469
V(e) even 0 0 0 0 0 0 -16.467 58.193 35.342 21.842 21.842 21.842
V(r) all 0 0 0 0 0 0 -35.854 59.09 36.239 22.739 22.739 22.739
V(r) odd 0 0 0 0 0 0 -35.854 23.852 14.159 5.6591 5.6591 5.6591
V(r) even 0 0 0 0 0 0 -16.467 56.689 33.839 20.339 20.339 20.339Lower bound 0 0 0 0 0 0 -35.854 23.852 14.159 5.6591 5.6591 5.6591
Upper bound 0 0 0 0 0 0 -16.467 59.09 36.239 22.739 22.739 22.739
Beam 0 0 0 0 0 0 0 0 0 0 0 0
GRIDS 2 2 9 9 16.5 16.5 16.5 16.5
-75.34 97.937 -75.339 97.937 -75.339 97.937 -75.339 97.937
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
22/26
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
23/26
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
24/26
Disclaimer
Status of spreadsheet
Public release version.
Revision history RCC32
Date Version
6-Dec-04 RCC32 v2.6
3-Nov-03 RCC32 v2.5
18-Aug-03 RCC32 v2.4
26-Jun-03 RCC32 v2.3
21-Jan-03 RCC32 v2.21-Dec-02 RCC32 v2.1
11-Oct-02 RCC32 v2.0
8-Apr-02 RCC32 v1.6
5-Apr-02 RCC32 v1.5
5-May-01 RCC32 v1.4
1-Jun-00 RCC32 v1.3
15-Feb-00 RCC32 v1.2
2-Feb-00 RCC32 v1.1
4-Aug-99 RCC32 v1.0
All advice or information fro
those who will evaluate the
application. No liability (incl
accepted by the BCA, RCsoftware and publications ar
possession of the latest versi
This spreadsheet should be
design to BS 8110 and EC2
RG45 6YS.
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
25/26
ibbed Slabs (A & D)
Action Size (kB)
Display and use of reverse support moments and shears. 864
Correction to deflection enhancement for cantilevers in span 3 (Robert
Povey).863
Routine for calculating imposed reactions upgraded. 863
Correction to ANALYSIS cells H179:184 etc (negative values of Xp2 -
Xp1)835
DETR logo replaced by DTI. 834Correction for cantilever at span 1. 852
Version 2 enhancements 856
Similar correction at BAR!G563. 833
Deflection base ratio bug for spans >10m fixed at Bar!G74, E164 etc
(v1.2 fix had reverted).833
Warning message corrected in MAIN:L30 etc 762
Compresion steel mod factor now based on bf, and in spans, x limit of
hf/0.9 checked.762
Deflection base ratio bug for spans >10m fixed at Bar!G74, G164 etc. 758
Single span deflection base ratio added 758
First public release.
Includes b version comments761
the British Cement Association and/or Reinforced Concrete Council is intended for
significance and limitations of its contents and take responsibility for its use and
ding that for negligence) for any loss resulting from such advice or information is
or their subcontractors, suppliers or advisors. Users should note that all BCAsubject to revision from time to time and should therefore ensure that they are in
on.
used in compliance with the accompanying publication 'Spreadsheets for concrete
' available from British Cement Association, Telford Avenue, Crowthorne, Berkshire
This spreadsheet is shareware. It may be distributed freely, but may not be
used for commercial purposes until the user has registered with the RCC.
-
7/28/2019 RCC32 Ribbed Slabs (a & D)gfdg
26/26