Question
In: Civil Engineering
Comparative study was done on two girders one simply supported with eccentric loading and the other...
Comparative study was done on two girders one simply
supported with eccentric loading and
the other cantilevered with uniformly distributed load. Data’s are
tabulated as follows:
Type of beam Simply supported Cantilever
Span 7.5 m 3.5 m
Loading point load of 45 kN at
distance of ‘a’ from left
support
uniformly distributed load ‘w’ N/mm
over the entire span
Slope of the beam at left
end support ??
0.0075 radians Not given
Position of maximum
deflection
4.7 m from the right end
support
Not given
Maximum deflection Ymax 17.5 mm
Determine the value of ‘a’ in meters for the simply supported beam.
Also find the slope at right
hand support ?? and the magnitude of maximum deflection (Ymax) for
simply supported beam.
What will be the value for ‘w’ and the maximum slope for cantilever
beam? Take EI = constant.
Based on the conclusions, explain how the deflection of a beam can
be minimized by varying the
magnitude and the position of the load? (8 marks
Solutions
Ally Wells answered 8 months agoRelated Solutions
A circular Euler column with one end fixed and the other pinned (or hinged or simply-supported)...
A circular Euler column with one end fixed and the other pinned
(or hinged or simply-supported) is under a compressive axial load.
Given the length L of the column and bending rigidity EI, what is
the buckling load Pcr ?
Q1: Analysis of forces and moments were done for a simply supported beam having span 10...
Q1: Analysis of forces and moments were done for a
simply supported beam having span 10 m
carrying a uniformly distributed load of ‘w’ kN/m over a length of
5 m from the left end support
and point loads ‘2w’ kN, ‘3w’ kN and ‘1.5w’ kN at distances of 6 m,
7 m and 8 m respectively from
the left end support. It was observed that the maximum bending
moment acting on the beam is
equal to 192 kNm. Suggest...
Q1: Analysis of forces and moments were done for a simply supported beam having span 10...
Q1: Analysis of forces and moments were done for a
simply supported beam having span 10 m
carrying a uniformly distributed load of ‘w’ kN/m over a length of
5 m from the left end support
and point loads ‘2w’ kN, ‘3w’ kN and ‘1.5w’ kN at distances of 6 m,
7 m and 8 m respectively from
the left end support. It was observed that the maximum bending
moment acting on the beam is
equal to 192 kNm. Suggest...
A one-way slab has been designed for a simply supported span of 4.0 m with an...
A one-way slab has been designed for a simply supported span of
4.0 m with an overall depth of 170 mm and clear cover of 20 mm,
using M 20 concrete and Fe 415 steel. The dead loads are taken as
5.0 kN/m2 and the live loads as 2.0 kN/m2.
The longitudinal bars are designed as 10 mm φ @ 150 c/c. Verify the
adequacy of the thickness provided,
Applying the limiting span/effective depth ratio;
Actual calculation of total deflections.
A study of conformity using the Asch paradigm involved two conditions: one where one confederate supported...
A study of conformity using the Asch paradigm involved two
conditions: one where
one confederate supported the true judgement and another where no
confederate
gave the correct response.
Support
No Support
Conform
18
40
Not Conform
32
10
Is there a significant difference between the "support" and "no
support" conditions in the
frequency with which individuals are likely to conform? [Chi-Square
= 19.87, with 1 df:
? < 0.05].
Design a simply supported one-way reinforced concrete floor slab to span 10 ft and carry a...
Design a simply supported one-way reinforced concrete floor
slab to span 10 ft and carry a service live load of 175 psf and a
service dead load of 25 psf (the dead load does not include the
self-weight of the slab).
Use f’c = 3000 psi and Fy = 60,000 psi. Make the slab
thickness to 1/2-in. increments.
Using ACI codes. Design a simply supported one-way reinforcement concrete floor slab with a dimension of...
Using ACI codes.
Design a simply supported one-way reinforcement concrete floor
slab with a dimension of 10 ft x10 ft.
Dead load = 2620 lb
Live load= 28000 lb
Use f'c = 3000 psi and fy = 60,000 psi.
Reinforcement is number 8.
a) Design a one wat slab using ACI code with Reinforcement and
the distance of steel bars from one another.
b) Design a slab without reinforcement with minimum
thickness.
Compare the load, concrete slab and a reinforced...
One end of the tailgate is connected to the truck with hinge, and supported by two...
One
end of the tailgate is connected to the truck with hinge, and
supported by two cable when being opened. A stack of wood weighing
Mw is placed on the edge of tailgate. Determine the average strain
in the cable if both weigh causing each of the cable to elongates
= 0.25 mm. Note that the cable’s effective cross-sectional area is
Ae = 11.0 mm2 and distance from the concentrated load due to Mw to
the edge of tailgate...
3. A study is being done to compare the effectiveness of two techniques of performing a...
3. A study is being done to compare the effectiveness of two
techniques of performing a high jump. A group of 35 participants
each performed the high jump twice, once using each of the two
techniques, and the height of their jumps was recorded.
a) State a parameter of interest (i.e. a parameter you want to
test/estimate).
b) Should this be a one-sided or two-sided test?
c) State the null hypothesis and alternative hypothesis.
d) Describe how you would set...
A study is done to examine the retention of two forms of protein (P1, P2) given...
A study is done to examine the retention of two forms of protein
(P1, P2) given to rabbits at each of two
concentrations (10.0 and 2.0 milimoles). Twelve rabbits were
randomly divided into four groups, one group for treatment
combination. There were three rabbits assigned to each combination.
The following sums of squares are computed.
Source
df
SS
MS
F
Protein
18.8
Concentration
1
Interaction
2.1
Error
133.3
Total
11
406.0
State the hypothesis to be tested first. Fill in...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- What is the difference among the principles of modularization, abstraction, encapsulation, and separation of interface and...
- An investment project costs $20,100 and has annual cash flows of $4,400 for six years. ...
- PUT IN JAVA PROGRAMMING The StockB class: Design a class named StockB that contains the following...
- Draw a DFA for the following ( ∑ = {0,1}): Set of all strings with.
- In the article from Forbes notes that the goal of a leader is not to clone...
- Many people keep time using a 24 hour clock (11 is 11am and 23 is 11pm,...
- UNIX ONLY -- DIFFICULT LAB ASSIGNMENT This is an extremely difficult subject for me. Could you...
ADVERTISEMENT