1. From the given cross section of an earthworks between A (20 + 200) and B (20 + 220) assuming both have same slope and width of base. Sta. A 6.60 4.8 +2.4 +2.0. +1.2 Sta. B 63 7.2 +2.8 +2.2 a. Compute the width of the base. b. Compute the value of cut at station Bif it has an area of 16.82 m2. c. Compute the volume between A and B with prismoidal correction.

Q: Two ropes are attached to a fixed beam. The magnitude of the force P acting on each rope  are equal.…

A: Given data -Load = P Find out -The distance b where point B should be located ?

Q: &. the triangle f focces and Draw F= 200N delermime the magnitude and directon f the 40 resultant…

A: The following figure shows the Triangle of the forces.

Q: Q1) By Least Work Method: Determine By with Castigliano's Second Theorem and Draw SD, BMD. 3 m B 6…

A: An overhanging propped cantilever beam is given with a fixed end at C and propped end at B. The beam…

Q: Q3). Calculate the cross section area of cut and fill for the followings: St. 1) h = 2m cut at…

A: Cut and Fill : Cut and fill operation in construction is also known as excavation and embankment.…

Q: St. No. A B с D E The table below is the page of a level field book. 1) Calculate the difference in…

A: To find difference in level between A and G Depth of fill at D

Q: Water flows at 25 m^3/s down a rectangular channel made of unfinished concrete. The channel has a…

A: Q = 25 m3/sS = 0.008b = 4 mdepth of water = 2.6 mn = 0.018use increment = 0.1To find:The critical…

Q: 1. Find the settlements of the Mat Foundation and check angular rotation using Empirical Formula.…

A: Solution:-  The given diagram is shown below, Corner column load=400.03 kips Exterior column…

Errors in surveying

An error in surveying is defined as the difference between two or more values of an identical quantity. However, the estimates are never accurate and there will always be a degree of variability regardless of the research tool or method used. These differences are known as errors that need to be reduced or eliminated to maintain certain levels of accuracy. Even if you carefully follow the prescribed test procedures, the considerations may contain errors.