Answered: Y5 Y4 Y3 1 0.95 1 1 1 0.8 1 1 1 0.3 0.8…

Engineering

Civil Engineering

Y5 Y4 Y3 1 0.95 1 1 1 0.8 1 1 1 0.3 0.8 0.8 1 1 top 0.5 0.7 bottom 10 mm scale 1:500 1- 1, 1, 1,

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

Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.

Question

Q/The following Figure shows an irregular area drawn on a plan on a plan to a scale of 1:500. Calculate the area of the top of the embankment by the following methods: (a) Counting squares (b) Simpson's and trapezoidal rules

Y5
1
0.95
1
0.8
1
1
1
0.8
0.8 0.3
1
1
1
top
0.5 0.7
|
bottom
10 mm,
scale 1:500
1.
1)
1,

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RISE AND FALL LEVELLING Reduce the following reading using rise and fall method. Point BS IS FS Rise Fall RL Corr. Adjusted FINAL Height HEIGHT + BM5 10 1,528 1,354 1546,915 1546,915 1,145 11 0,967 1,025 0,814 0,541 12 13 1,462 14 1,324 0,822 15 1,278 1,541 1,298 0,985 16 BM3 1,458 1550,00 1550,00
The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 19+2600 8.09 5 0 5 8.25 6.54 5 4 6 6.7 Determine the cross sectional area at STA 19+2600. Round your answer to 3 decimal places.
Draw the figure to illustrate your understanding of all the problems. Show complete formulas and solutions. Round off to 3 decimal places. At STA. 51+33 of a proposed road, the center height of the cross- sectional area is 1.4m in fill while the center height of the cross- sectional area at STA 51+93 2.8m in cut. The width of the proposed road is 14m with a required side slope of 2H:1V for both cut and fill. Determine the volume of cut and the volume for fill using the END-AREA Method. (All sections are level sections)
Q3: Figure (3) represent the plan of an area to be excavated, which have been leveled in the form of a square and triangle grid the surface levels are shown beside each point, the grid squares are 20 m on a side, and the required formation level is 20.00 m above datum .Compute the amount of excavation in cubic meters. 28.11 28.24 27-58 2769 27-32 20.00 2763 20.00 Figure (3) 20.00 87.76
Show an illustration and complete solution. Thank you!
Hello, can you please help me resolve this problem? My professor said that my computation of volume and fill is wrong. "Try drawing if you compute using the end area method, your area 1 for cut is correct but what is your area 2 for cut? The same is true with volume computation for fill. Please analyze the meaning of the cross-section for earth works is constant all throughout a 311.6 m length." Attached here are my computation and the problem given. If possible, please redo the computation. Thank you!
The cross-section notes shown below are for a ground excavation for a 8m wide roadway. STA 18+700 7.08 0 7.57 4.06 7.27 5.79 Determine the cross sectional area at STA 18+700. Round your answer to 3 decimal places. Add your answer
The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 20+700 7.96 0 7.39 4.82 5.01 7.82 Determine the cross sectional area at STA 20+700. Round your answer to 3 decimal places.
It is required to determine the earthwork volume on a portion of road construction grading work based on the following croSs section notes: Station 7+460 +0.32 +0.60 +1.92 +1.52 +1.32 4.14 3.5 3.5 6.14 Station 7+500 +2.70 +3.20 +1.60 +1.20 +2.4 8.9 3.5 3.5 8.3 The base of the road is 7.0m and the side slopes are 2:1. All units are in meters. Determine the area of the first station. Determine the area of the second station. Compute for the volume of excavation using end area method. 8:40 pm | 29°C AD) ENG 02/10/20
Please solve this question in handwriting. step by step. I am confused. in details