Example 4.-Fig. 4-12 shows longitudinal and cross-sections at mid-span and support of a R. C. T-beam 22cm by 40 cm overall including the slab thickness 10cm. The beam of which particulars are shown in the figure is continuous over to equal spans 4m clear and supported on 30 cm walls. Allow clear cover 25mm all round, If weight of 16mm and 10mm dia. bars are 1'58 kg and 0.62 kg per r m respectively prepare a bill for paymens dopring the following market rates (a) Shuttering, Rs. 13.00 per sqm. M. S. bar Rs. 280 per quintal and concreting, Rs. 320 per cum (consider web only for concreting).

Example 4.-Fig. 4-12 shows longitudinal and cross-sections at mid-span and support of a R. C. T-beam 22cm by 40 cm overall including the slab thickness 10cm. The beam of which particulars are shown in the figure is continuous over to equal spans 4m clear and supported on 30 cm walls. Allow clear cover 25mm all round, If weight of 16mm and 10mm dia. bars are 1'58 kg and 0.62 kg per r m respectively prepare a bill for paymens dopring the following market rates (a) Shuttering, Rs. 13.00 per sqm. M. S. bar Rs. 280 per quintal and concreting, Rs. 320 per cum (consider web only for concreting).

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

100%

Example 4.-Fig. 4-12 shows longitudinal and cross-sections at mid-span and support
of a R. C. T-beam 22cm by 40 cm overall including the slab thickness 10cm. The beam of
which particulars are shown in the figure is continuous over to equal spans 4m clear and
supported on 30 cm walls. Allow clear cover 25mm all round, If weight of 16mm and
10mm dia. bars are 158 kg and 0.62 kg per r m respectively prepare a bill for payment
adopting the following market rates (a) Shuttering, Rs. 13.00 per sqm. M. S. bar
Rs. 280 per quintal and concreting, Rs. 320 per cum (consider web only for concreting).
┣13号一
10mm
12 CM C/C
30
CH
-21
STIRRUPS; 10mm STIRRUPS
20cm C/C
L2-a
-70CM
1400-
305
·4.m.
2-10mine
2-16mm,a
2-16mm b
+
7
14-16mm SARS(a,b) 2-c ¹2-C
<l
70cni-
22C
SECTION ON AA
SCALE 1:33½
-2.3M-
STIRRUPS
12 CA C/C
√2-b&2d
10mm
ira-d
14
40CH
FIG. 4-12
2-f
LONG SECTION
SCALE 1:66/3
2M-
10MM STIRRUPS
20čki C/C
r2-f
2-b
4-16MM & BARS (c,d)
25MM CLEAR COVER
Am
2-16mm
10mm of
2-16mmoc
때
10MM STIRRUPS
12 cm C/C
22C
-1.3m
12-C
of
25
05
|400h-
Jo
SECTION ON BA
SCALE 11333

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