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

Remedial measures for problems in turbid water - reflection, Remedial measu...

Remedial measures for Problems in Turbid Water - Reflection? The problem of reflection can be minimised by carefully placing the flash away from the axis of the camera and at a

Purpose of tar in bituminous materials, Q. Purpose of tar in bituminous mat...

Q. Purpose of tar in bituminous materials? Tar is usually incorporated in bituminous materials due to the below reasons: (i)  Blending of tar with bitumen possesses better b

Explain mild and high-yield steel, High-yield steel vs. mild steel as road ...

High-yield steel vs. mild steel as road reinforcement High yield steel is the preferred material for the reinforcement of concrete carriageway due to the subsequent reasons:

What is the meaning of wrapped splices, What is the meaning of Wrapped spli...

What is the meaning of Wrapped splices In the Wrapped splices, tendon wires are wrapped with small diameter high-tension wires along their lengths with the help of  wire windin

Jetties, JETTIES: A jetty is a structure projecting into the sea from ...

JETTIES: A jetty is a structure projecting into the sea from the shore line for receiving ships. They are made of RCC trestles with a deck to accommodate railway track and roa

Underwater inspection procedures - inspection of bridge, Explain the Underw...

Explain the Underwater inspection procedures - inspection of bridge? Under-water bridge inspection, especially the initial inspection, requires careful planning to ensure that

Levelling, important terms used in levelling

important terms used in levelling

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