surveying, Civil Engineering

Assignment Help:
A pre- engineering base line was run down a very steep hill.rather than measure horizontaily down hill with steel tape: surveyor measured the vertical angle with the theodolite and slope distance with 16m steel tape.The vertical angle was21degreeand26minutes turned to a point on a plumbed range pole 1.5mabove ground.The slope distance from the theodolite to the point on the range pole was 45.3m.The theodolites optical center was 1.4mabove the upper base line station at110+71.25
a) If the elevation of the upper station was 253m, what is the elevation of lower point
b
0What is chainage of the lower station

Related Discussions:- surveying

Basic, what you mean by civil engineering

what you mean by civil engineering

What do you mean by geotextile filter, Q. What do you mean by Geotextile fi...

Q. What do you mean by Geotextile filter? Geosynthetics is a collective term applied to thin, flexible sheets incorporated in or about soil to enhance its engineering performan

Write short notes on numerical rating of bridges, Q. Write short notes on N...

Q. Write short notes on Numerical rating of Bridges? In the numerical rating system, the condition of a bridge is represented by a number consisting eight digits. This eight di

Serveying, Set out horizontal and vertical cintrol and small building for c...

Set out horizontal and vertical cintrol and small building for construction work?

Total station, describe in detail the various parts of a total station

describe in detail the various parts of a total station

What is gravity flow, Gravity flow is fluid flowing because of the forces o...

Gravity flow is fluid flowing because of the forces of gravity alone and not to an applied pressure head. In the Bernoulli equation, the pressure term is omitted, and the height an

Show the silt curtain touching seabed, Q. Show the Silt curtain touching se...

Q. Show the Silt curtain touching seabed? Silt curtains are impermeable vertical barriers extending from seawater surface to their designed depths. Curtains are held in a verti

Settlement due to increasing load on surrounding soil, Q. Settlement due to...

Q. Settlement due to Increasing Load on Surrounding Soil? When any portion of the ground surface  has been loaded, it causes  the surface  of adjacent soil also to tilt and set

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd