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

Describe the boussinesq theory, A raft of size 4 m-square carries a load of...

A raft of size 4 m-square carries a load of 200 kN/m 2 . Verify the vertical stress increment at a point 4 m below the centre of the loaded area using Boussinesq's theory. Compare

Distomat, applications of distomat in briefly

applications of distomat in briefly

door shutters, what is the difference between paneled and glazed shutte

what is the difference between paneled and glazed shutter

Point of virtual fixity of lateral loading for piles, Point of virtual fixi...

Point of virtual fixity and critical length of lateral loading for piles Some engineers can get confused about the difference between the two terms which are point of virtual

Explain about the pre-tensioning systems, Pre-tensioning systems In the...

Pre-tensioning systems In the previous unit we have seen different steps in a pretensioning operation. Tendon wires or strands (formed as a rope type arrangement made of  sever

Bronze is an alloy of materials, Bronze is an alloy of which materials? ...

Bronze is an alloy of which materials? Answer : Bronze is an alloy of copper.

Docks, DOCKS: Types of Docks Docks are artificial enclosures ...

DOCKS: Types of Docks Docks are artificial enclosures for the reception of ships. Three types of docks are found : (a)        Harbour Docks, or Wet Docks, which ar

cement, what is the manufacturing process of regular portland cemen

what is the manufacturing process of regular portland cement

Bridge loadings, Bridge Loadings: Loadings of bridges have been standa...

Bridge Loadings: Loadings of bridges have been standardized by the Roads Congress. The major features of the various load classes are given below : Bridges and culvert

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