Calculate the invert elevation of the sewer pipe, Civil Engineering

Assignment Help:

1. The center line elevation of the proposed roadway at station is 345+25.50 is 327.36-ft.   The existing ground top of cut elevation (ft) is most nearly:

2. A design engineer commissioned a test pit to determine the top of pipe elevation for a sewer extension project.  The existing sewer pipe is an 8-ft o.d. reinforced concrete pipe with wall thickness 10-in.  A back sight to a local benchmark with an established elevation of 45.66-ft is obtained with a level and a rod reading of 4.91-ft.

 A foresight is taken to a rod resting on the top of pipe with a reading of 12.43-ft.   

Calculate The invert elevation (ft) of the sewer pipe.


Related Discussions:- Calculate the invert elevation of the sewer pipe

Functions of a column in a building, What are the functions of a column in ...

What are the functions of a column in a building? Ans) A column is used to handle the weight of the roof and/or the upper floors. Now days, many columns are used for decorative

Calculation of crack widths arising from thermal movement, Q. Calculation o...

Q. Calculation of crack widths arising from thermal movement In the calculation of thermal movement, the below formula is used in most codes: w max =s x a x (T 1 +T 2 )/2

Foundation at Different Levels, Foundation at Different Levels on soft rock...

Foundation at Different Levels on soft rock. what is minimum distance in two between footing ?

What is specific energy - hydrologic system, What is Specific Energy Ap...

What is Specific Energy Applying the Bernoulli energy equation in open channel flow results in Z = 0 (channel bottom or datum), the pressure head (p/γ) = d, and the velocity he

Show afflux and scour in alluvial rivers, Q. Show Afflux and scour in alluv...

Q. Show Afflux and scour in alluvial rivers? In case of alluvial rivers, the river bed comprises scourable material like sand. Constriction of bridge waterway causes increase

Vibration in structures – resilient bearings, Q. Vibration in structures - ...

Q. Vibration in structures - resilient bearings? When railway tunnels are built close to buildings, ground-borne vibration is transmitted to buildingsthrough compression and sh

Landing stages - water transportation, Landing Stages: A landing stage...

Landing Stages: A landing stage is a floating structure, usually a pontoon or a barge, which is secured to the shore by mooring chains. Small ships can dock against the landin

Erosion ocntrol, java program to design a SD-3 sediment pond per Georgia er...

java program to design a SD-3 sediment pond per Georgia erosion control manual

Premix carpet - road pavements, Premix Carpet: An open graded premix ...

Premix Carpet: An open graded premix carpet, commonly called premix carpet (PC), is an open graded premixed material laid to a thickness of 20 mm and rolled, followed by a se

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