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

Emulsified asphalts or cutback asphalts, Question Have to emulsified a...

Question Have to emulsified asphalts or cutback asphalts be selected as staple coat in bituminous road works? Answer Emulsified asphalt is a postponement of asphalt

Explain the hydraulic gradient, Explain the Hydraulic Gradient A measur...

Explain the Hydraulic Gradient A measurement of the movement of water over distances. Change in hydraulic head from one monitoring point to another.  i = ΔH/L  units are typ

Define storms - underwater inspection of bridge, Define Storms - underwater...

Define Storms - underwater inspection of bridge? Storms can have a detrimental effect on bridge substructure. The velocity and depth of water and debris carried increase in rel

Biodiversity, actual meaning of it? Is it a unit to measure the functions o...

actual meaning of it? Is it a unit to measure the functions of enviroment?

Fluid Mechanics, A 4-m-long, 6-cm-diameter cylinder placed normal to the fl...

A 4-m-long, 6-cm-diameter cylinder placed normal to the flow is used to measure the velocity of an air stream. If a force of 50 N is measured, the air velocity is nearest (for air

Concrete technology, chemical compositions of Rapid Hardening Cement

chemical compositions of Rapid Hardening Cement

Rectangular tie, using an optical square how would you perform a rectangula...

using an optical square how would you perform a rectangular tie?

Determine the types of untensioned reinforcement, Determine the types of un...

Determine the types of untensioned Reinforcement  Reinforcement used as untensioned steel should be one of the following types : (a)  Mild steel and medium tensile steel bar

Steel design, have a beam with one lateral restraint at bottom and top flan...

have a beam with one lateral restraint at bottom and top flange and load on top flange, should I use 2 segments or one segment of the beam ignoring bottom restraint as it is not in

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