Established a relationship between weld splice length and diameter of the rei...NUR
Reinforcement strength, ductility and bendability properties are important components in the design of reinforced concrete members, as the strength of any member comes mainly from reinforcement. Strain compatibility and plastic behaviours’ are mainly depending on reinforcement ductility. In construction practice, often welding of the bars is required. Welding of reinforcement is an instant solution in many cases, whereas welding is not a routine connection process. Welding will cause deficiencies in reinforcement bars, metallurgical changes and recrystallization of the microstructure of particles. Weld metal toughness is extremely sensitive to the welding heat input that decreases both its strength and ductility.
Established a relationship between weld splice length and diameter of the rei...NUR
Reinforcement strength, ductility and bendability properties are important components in the design of reinforced concrete members, as the strength of any member comes mainly from reinforcement. Strain compatibility and plastic behaviours’ are mainly depending on reinforcement ductility. In construction practice, often welding of the bars is required. Welding of reinforcement is an instant solution in many cases, whereas welding is not a routine connection process. Welding will cause deficiencies in reinforcement bars, metallurgical changes and recrystallization of the microstructure of particles. Weld metal toughness is extremely sensitive to the welding heat input that decreases both its strength and ductility.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
NUMERICAL SIMULATIONS OF HEAT AND MASS TRANSFER IN CONDENSING HEAT EXCHANGERS...ssuser7dcef0
Power plants release a large amount of water vapor into the
atmosphere through the stack. The flue gas can be a potential
source for obtaining much needed cooling water for a power
plant. If a power plant could recover and reuse a portion of this
moisture, it could reduce its total cooling water intake
requirement. One of the most practical way to recover water
from flue gas is to use a condensing heat exchanger. The power
plant could also recover latent heat due to condensation as well
as sensible heat due to lowering the flue gas exit temperature.
Additionally, harmful acids released from the stack can be
reduced in a condensing heat exchanger by acid condensation. reduced in a condensing heat exchanger by acid condensation.
Condensation of vapors in flue gas is a complicated
phenomenon since heat and mass transfer of water vapor and
various acids simultaneously occur in the presence of noncondensable
gases such as nitrogen and oxygen. Design of a
condenser depends on the knowledge and understanding of the
heat and mass transfer processes. A computer program for
numerical simulations of water (H2O) and sulfuric acid (H2SO4)
condensation in a flue gas condensing heat exchanger was
developed using MATLAB. Governing equations based on
mass and energy balances for the system were derived to
predict variables such as flue gas exit temperature, cooling
water outlet temperature, mole fraction and condensation rates
of water and sulfuric acid vapors. The equations were solved
using an iterative solution technique with calculations of heat
and mass transfer coefficients and physical properties.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
Contact with Dawood Bhai Just call on +92322-6382012 and we'll help you. We'll solve all your problems within 12 to 24 hours and with 101% guarantee and with astrology systematic. If you want to take any personal or professional advice then also you can call us on +92322-6382012 , ONLINE LOVE PROBLEM & Other all types of Daily Life Problem's.Then CALL or WHATSAPP us on +92322-6382012 and Get all these problems solutions here by Amil Baba DAWOOD BANGALI
#vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore#blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #blackmagicforlove #blackmagicformarriage #aamilbaba #kalajadu #kalailam #taweez #wazifaexpert #jadumantar #vashikaranspecialist #astrologer #palmistry #amliyaat #taweez #manpasandshadi #horoscope #spiritual #lovelife #lovespell #marriagespell#aamilbabainpakistan #amilbabainkarachi #powerfullblackmagicspell #kalajadumantarspecialist #realamilbaba #AmilbabainPakistan #astrologerincanada #astrologerindubai #lovespellsmaster #kalajaduspecialist #lovespellsthatwork #aamilbabainlahore #Amilbabainuk #amilbabainspain #amilbabaindubai #Amilbabainnorway #amilbabainkrachi #amilbabainlahore #amilbabaingujranwalan #amilbabainislamabad
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
HEAP SORT ILLUSTRATED WITH HEAPIFY, BUILD HEAP FOR DYNAMIC ARRAYS.
Heap sort is a comparison-based sorting technique based on Binary Heap data structure. It is similar to the selection sort where we first find the minimum element and place the minimum element at the beginning. Repeat the same process for the remaining elements.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressions
phase 2ppt.pptx
1. PLANNING, ANALYSIS, DESIGN
AND ESTIMATION OF G+5
RESIDENTIAL APARTMENT
Guide by:
Dr.R. Saraswathi M.E.,Ph.D.,
Submitted by:
CHANDRU V (1901008)
DHINAKARAN M (1901012)
MATHAN KUMAR M (1901034)
YOGESHWARAN S (1901055)
4. 4
Design of one way slab:
1
Shorter span (lx) 1600mm
Longer span(ly) 4190mm
characteristic strength of concrete(fck) 20N/mm2
yield stress(fy) 415N/mm2
cover 20mm
dia of bar 10mm
live load 3KN/m2
breadth(b) 1m
wall thickness(wt) 230mm
modification factor 1.2
effective depth ratio 26
fos 1.5
2TYPE OF SLAB
ly/lx 2.62
one way
3THICKNESS OF SLAB
Calculated depth 75mm d 75mm
Assumed Depth D 150mm D 150
Effective depth d 125
5. Design of one way slab:
5
4EFFECTIVE LENGTH
leff1 clear span + effective depth 1725mm
leff2
c/c distance between
supports 1830mm
leff 1725mm Leff 1725mm
5LOAD CALCULATION
dead load
self weigth 3.75
Floor finish(FF) 1
total dl 4.75
factored dead load 7.125 F. DL 7.125KN/m2
live load 3
factored live load 4.5 F. LL 4.5KN/m2
Total load 11.625KN/m2
6CALCULATION OF BENDING MOMENT
Span BM end(+ve) 1.04KN
Support BM end(-ve) -0.98KN
Span BM mid (+ve) 0.82KN
Support BM mid (-ve) -1.09KN
Bending moment +ve 3.09KNm
Bending moment -ve 2.92KNm 3.09KNm
6. Design of one way slab:
6
7CHECK FOR EFFECTIVE DEPTH
dep required 50mm
dreq< dprov hence ok check for depth hence ok
8Ast CALCULATION
Ast required
Mu/(0.87*fy*) 8571.25c
Ast -125b
Ast^2 0.02075a
b^2-4ac 14913.59
SQRT(*b^2-4ac) 122.12
Ast 5954.73
69.37
min ast 180
max ast 6000
ast 180mm2
check hence ok check for ast hence ok
spacing 300mm
7. Design of one way slab:
7
Mu/(0.87*fy*) 8076.76c
Ast -125b Distribution steel:
Ast^2 0.02075a
b^2-4ac 14954.63 min ast 180
SQRT(*b^2-4ac) 122.29 Spacing 279
Ast 5958.77
65.32
min ast 180
max ast 6000
ast 180.00mm2
check hence ok % M20
spacing 300mm 0.15 0.28
Ast provided (∏/4*d^2*1000)/spacing 262mm2 0.17
0.32
check hence ok check for ast hence ok 0.25 0.48
9CHECK FOR SHEAR
Vu 10.03
Ʈv Vu/b*D 0.07
percentage of steel 100*ast/b*D 0.17
Ʈc 0.32
Ʈc max 2.8
check hence ok check for shear hence ok
8. Design of one way slab:
8
10CHECK FOR DEFLECTION
fs 165.58
kt 1.6
kc 1
kf 1
actual deflection 21.33
permissible deflection 41.6
check hence ok check for deflection hence ok
Provide
Provide 10mm dia bars at 300mm c/c distance along shorter direction at middle span as main reinforcemnet
& 10mm dia bars at 300mm c/c at supports.
Provide 8mm dia bars at 275 mm c/c distance as distribution steel along longer direction
10. Design of two way slab:
10
DESIGN OF SLAB:(s4 one long edge discontinuous)
1BASIC DATA :
ly 6.63m fy 415.00N/mm2
lx 5.11m fck 20.00N/mm2
Thickness of support 230mm
Clear cover 20mm
2TYPE OF SLAB :
Span Ratio 1.30 LESS THAN 2
Therefore Design the slab as two way slab
3DEPTH :
Depth 110.00mm
Assumed depth 150mm
Effective Depth 124mm
4EFFECTIVE SPAN :
For lx
a)C/C between Supports 5.34m As per IS 456:2000
b)Clear Span + Eff. depth 5.23m
cl 22.2, pg-34
lxeff 5.23m
11. Design of two way slab:
11
4EFFECTIVE SPAN :
For lx
a)C/C between Supports 5.34m As per IS 456:2000
b)
Clear Span + Eff.
depth
5.23m
cl 22.2, pg-34
lxeff 5.23m
For ly
a)C/C between Supports 6.86m
b)
Clear Span + Eff.
depth
6.75m
lyeff 6.75m
5LOAD CALCULATION :
Dead Load 3.75kN/m As per IS 875-2 1987
Live Load 3kN/m cl 23.2.1, pg-37
Floor Finish 1kN/m
Total Load 7.75kN/m
12. Design of two way slab:
12
Design Load 7.75kN/m
Factored Load 11.625kN/m ly/lx Positive moment αx ly/lx Negative moment αx
1.2 0.0390 1.2 0.0520
6CALCULATION OF COEFFICIENTS : 1.29 0.0553 1.29 0.0565
lx/ly 1.29 1.3 0.0570 1.3 0.0570
Positive moment αx 0.0553
Negative moment αx 0.0565
Positive moment αy 0.028
Negative moment αy 0.0370
7CALCULATION OF BENDING MOMENTS :
Mux(+ve) 16.78KNm
Mux(-ve) 17.16KNm
Muy(+ve) 8.50KNm
Muy(-ve) 11.23KNm
7CHECK FOR DEPTH :
Mumax 17.16KNm
dreq 78.84mm
Check dreq < dprovided
If not
increase
thedepth
13. Design of two way slab:
13
8AREA OF REINFORCEMENT REQUIRED :
a)
AREA OF STEEL ALONG SHORTER DIRECTION (mid span)
Mu=0.87*fy*Ast*(d-(Ast*fy)/(b*fck))
Mu/(0.87*fy*) 46471.333c
Ast -124b
Ast^2 0.0207500a
b^2-4ac 11518.879
SQRT(*b^2-4ac) 107.326
Ast 5574.122
401.78
Ast minimum 180mm2
Ast required 401.78mm2
Spacing 195mm Using 10 mm dia
Provided Spacing 190mm
Ast provided 413mm2
Therefore provide 10 mm dia at 190 mm c/c in shorter direction mid span
14. Design of two way slab:
14
b)AREA OF STEEL ALONG SHORTER DIRECTION (edge)
Mu=0.87*fy*Ast*(d-(Ast*fy)/(b*fck))
Mu/(0.87*fy) 47519.621c
Ast -124b
Ast^2 0.0207500a
b^2-4ac 11431.871
SQRT(*b^2-4ac) 106.920
Ast 5564.336
411.57
Ast minimum 180mm2
Ast required 411.57mm2 Astreq < Astmin
Spacing 436mm Using 10 mm dia
Provided Spacing 300mm
Ast provided 262mm2
Therefore provide 10mm dia at 300mm c/c in shorter direction supports
15. Design of two way slab:
15
c)
AREA OF STEEL ALONG LONGER DIRECTION (mid span)
Mu=0.87*fy*Ast*(d-(Ast*fy)/(b*fck))
Mu/(0.87*fy*) 23541.029c
Ast -124b
Ast^2 0.0207500a
b^2-4ac 13422.095
SQRT(*b^2-4ac) 115.854
Ast 5779.609
196.29
Ast minimum 180mm2
Ast required 196.29mm2
Spacing 400mm Using 10 mm dia
Provided Spacing 300mm
Ast provided 262mm2
Therefore provide 10 mm dia at 300 mm c/c in longer direction mid span
16. Design of two way slab:
16
c)
AREA OF STEEL ALONG LONGER DIRECTION (edge)
Mu=0.87*fy*Ast*(d-(Ast*fy)/(b*fck))
Mu/(0.87*fy*) 31107.788c
Ast -124b
Ast^2 0.0207500a
b^2-4ac 12794.054
SQRT(*b^2-4ac) 113.111
Ast 5713.513
262.39
Ast minimum 180mm2
Ast required 262.39mm2
Spacing 299mm Using 10 mm dia
Provided Spacing 290mm
Ast provided 271mm2
Therefore provide 10 mm dia at 290 mm c/c in longer direction supports
17. Design of two way slab:
17
9CHECK FOR SHEAR :
Vu=W*Lx/2 29.70KN
τv=Vu/b*d 0.24N/mm2
For τc % M20
Pt 0.33% 0.25 0.28
τc 0.31 0.33 0.31
K 1.3 0.5 0.36
K*τc 0.39861N/mm2
For τcmax
τcmax 2.80N/mm2
τv < K*τc < τcmax Hence safe in shear.
10
CHECK FOR
DEFLECTION :
Permissible l/d=M*26 46.80
Actual l/d 34.07
Hence safe in deflection
18. Design of two way slab:
18
11Torsional Reinforcement
3/4 of Ast at midspan 301.34mm2
Use 8 mm bars
No of bars 6nos
Length of Reinforcement lx/5
1.02m
The Reinforcement mesh should beprovided at top and bottom
of the slab at corners
Mesh size is 1.05m X 1.05m
21. Reinforcement details:
21
Slab ly lx ly/lx End condition Reinforcement
S1 5.11 3.58 1.43 Two adjacen edges are discontinuous
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
S2 5.11 3.58 1.43 Two adjacen edges are discontinuous
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
S3 5.11 4.19 1.22 Interior panel
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
S4 6.63 5.11 1.30 one long edge discontinuous
provide 10 mm dia at 190 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 290 mm c/c in supports of longer direction
S5 6.63 5.11 1.30 Interior panel
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
22. Reinforcement details:
22
S6 5.11 5.11 1.00 Two adjacen edges are discontinuous
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 230 mm c/c in supports of longer direction
S7 5.11 5.11 1.00 one short edge discontinuous
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 275 mm c/c in supports of longer direction
S8 4.19 2.25 1.86 Interior panel
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
S9 5.11 3.58 1.43 one long edge discontinuous
provide 10 mm dia at 300 mm c/c in mid span of shorter direction
provide 10mm dia at 300mm c/c in supports of shorter direction
provide 10 mm dia at 300 mm c/c in mid span of longer direction
provide 10 mm dia at 300 mm c/c in supports of longer direction
S10 4.19 1.6 2.62 End span continous
Provide 10mm dia bars at 300mm c/c distance along shorter direction at middle span as main
reinforcement
provide 10mm dia at 300mm c/c in supports
Provide 8mm dia bars at 275 mm c/c distance as distribution steel along longer direction
S11 5.11 1.33 3.84 End span continous
Provide 10mm dia bars at 300mm c/c distance along shorter direction at middle span as main
reinforcement
provide 10mm dia at 300mm c/c in supports
Provide 8mm dia bars at 275 mm c/c distance as distribution steel along longer direction
23. Reinforcement details:
23
S12 7.16 1.6 4.48 End span continous
Provide 10mm dia bars at 300mm c/c distance along shorter direction at middle span as main
reinforcement
provide 10mm dia at 300mm c/c in supports
Provide 8mm dia bars at 275 mm c/c distance as distribution steel along longer direction
S13 15.32 1.6 9.58 End span continous
Provide 10mm dia bars at 300mm c/c distance along shorter direction at middle span as main
reinforcement
provide 10mm dia at 300mm c/c in supports
Provide 8mm dia bars at 275 mm c/c distance as distribution steel along longer direction
29. Manual 2D Frame Analysis
By Substitute Frame Method,
29
FIXED END MOMENTS:
DL TL
MAB -94.46kNm -115.645kNm
MBA 94.46kNm 115.64kNm
MBC -105.18kNm -128.72kNm
MCB 105.18kNm -105.18kNm
MCD -97.27kNm -244.24kNm
MDC 97.27kNm 244.24kNm
MDE -105.04kNm -128.53kNm
MED 105.04kNm 128.53kNm
MEF -94.46kNm -115.64kNm
MFE 94.46kNm 115.64kNm
30. Manual 2D Frame Analysis
Distribution Factor:
30
Joint Member Relative
Stiffness
Sum of
Stiffness
Distribution
factor
A
AB 0.196
0.821
0.238
AG 0.313 0.381
AH 0.313 0.381
B
BA 0.196
1.016
0.193
BI 0.313 0.307
BJ 0.313 0.307
BC 0.196 0.193
C
CB 0.196
1.020
0.192
CK 0.313 0.307
CL 0.313 0.307
CD 0.199 0.195
D
DC 0.199
1.020
0.195
DM 0.313 0.307
DN 0.313 0.307
DE 0.196 0.192
E
ED 0.196
1.016
0.193
EO 0.313 0.307
EP 0.313 0.307
EF 0.196 0.193
F
FE 0.196
0.821
0.238
FQ 0.313 0.381
FR 0.313 0.381
31. Manual 2D Frame Analysis
Calculation of final moment at Ends:
31
13.03 0.097
At A, 10.46 7.91
At span AB LL is added 13.03 -0.25
Joint A B C
Members AG AH AB BA BI BJ BC CB CK CL CD
D.F. 0.381 0.381 0.238 0.193 0.307 0.307 0.193 0.192 0.307 0.195 0.195
FEM -115.645 115.645 -105.185 105.185 -97.27
Balancing 44.035 44.035 27.575 -2.014 -3.216 -3.216 -2.014 -1.519 -2.426 -1.543 -1.54
C.O. -1.007 13.788 -0.759 -1.007 0.76
balancing 0.383 0.383 0.240 -2.508 -4.006 -4.006 -2.508 0.048 0.077 0.049 0.05
CO -1.254 0.120 0.024 -1.254 0.174
Balancing 0.48 0.478 0.299 -1.564 -13.028 -1.564 -1.564 0.121 0.121 0.121 0.12
Final moments 44.896 44.896 -89.791 123.466 -20.250 -8.786 -112.007 101.574 -2.228 -1.373 -97.713
32. Manual 2D Frame Analysis
32
0.69 4.05
-7.76 10.57
-1.79 -10.52
D E F
DC DM DN DE ED EO EP EF FE FQ FR
0.195 0.307 0.307 0.192 0.193 0.307 0.307 0.193 0.238 0.381 0.381
97.27 -105.04 105.04 -94.46 94.46
1.51 2.38 2.38 1.49 -2.04 -3.25 -3.25 -2.04 -22.53 -35.97 -35.97
-0.77 -1.02 0.75 -11.26 -1.02
0.35 0.55 0.55 0.34 2.03 3.23 3.23 2.03 0.24 0.39 0.39
0.024 1.013 0.172 0.121 1.013
-0.02 -0.02 -0.02 -0.02 -0.70 -0.70 -0.70 -0.70 -0.25 -0.39 -0.39
98.370 2.911 2.911 -103.224 105.246 -0.712 -0.712 -106.312 71.932 -35.975 -35.975