10.2 miles apar 897.8 gpd of wat elevation differm

Q: 12. TRIGONOMETRIC LEVELING. Two points, A & B, are 3,134.50 meters apart. and B, angle the allowance…

A: Given Data:- *two points A and B are 3134.5 meters apart. *from a third  point C, on line between…

Q: Two angles AOB and BOC and a single angle AOC were measured at the same point O. Adju angle AOC.…

A:

Q: ?What is the elevation of point BM1 in the below table if you know that the elevation of BM2 is…

A:

Q: Given: Instrument @ "B", BS "C", FS "A" Northing B = 5000.000, Easting B = 10000.00, Elevation B =…

A:

Q: A large area of soft and marshy ground interrupted the line of levelling section, and the reciprocal…

A: Reciprocal leveling data is given-To Find-The value of the R.L of B.

Q: Q.NO 02: Following data was obtained during Theodolite traversing: Line Latitude 125.3 Departure…

A: Data given: Line Latitude Departure AB 125.3 99.5 BC 83.3 229.5 CD…

Q: 1.5 m -5 m- -5 m> 3 m Q=54 M SEC Mcowe = O.014 Q=5ym² O.05 M. FIND Y MBRUSH/GRASS So= 0,0015 EQS Q…

A: To find Y -

Q: 1. Calculate the grade of points A, B and C. El. 126.42m 3.70% 158.75 -4.1% 66.45 126-866 B 2.90%…

A: Given: Required : Grade of point A, B and C

Q: Cadasteral aruey س لععلمافر relaled uth boundary g field.

A: Cadastral survey is a type of survey . This survey is done to find the public  land boundary as well…

Braced cuts

The braced cut is a method of providing lateral support to the soil in foundation trenches, to prevent the trenches from deformation by the caving in of soil and resisting it from moving laterally. During shallow excavation in firm soil, generally, slopes are provided to resist the caving in of soil. During shallow excavation in soft soil and deep excavation, the chances of caving in of soil increase. Hence, it becomes necessary to make a provision to resist the deformation of trenches due to caving in of soil. The braced cut is the method used for such conditions. The excavation using braced cuts is a bit uneconomical as compared to the traditional open-cut excavation method but provides better safety than the cut excavation method.