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

Calculate concrete yield in cubic feet per sack of cement, Calculate the Co...

Calculate the Concrete Yield in Cubic Feet per Sack of Cement A concrete mix design is 1: 1.9: 2.8 by weight.  The water cement ratio is 7 gallons of water per sack.  The aggre

Harbour, what is entrance channel in harbour?

what is entrance channel in harbour?

Two way slab, how can i design reinforcement for a two way slab

how can i design reinforcement for a two way slab

Site plan, can I have some help with a site plan. I want it on autocad, I h...

can I have some help with a site plan. I want it on autocad, I have all the dimmension

What are some facts about concrete, Actually, drying is not directly linked...

Actually, drying is not directly linked to hardness in concrete. After concrete is poured, putting it in a wet environment by spraying it constantly with water will hasten its hard

How can a temporary diversion to laid, Q. How can a temporary diversion to ...

Q. How can a temporary diversion to laid a cross flowing river in case of disruption to rail traffic over a major bridge lasting over 6 months. Ans.- Temporary diversion

Maintenance of bituminous roads, Maintenance of Bituminous Roads: The...

Maintenance of Bituminous Roads: The common defects noticed in a bituminous road are : potholes cracks rutting corrugations shoving stripping and l

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