Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. For what capacity would you design a sanitary branch sewer to serve a section having a population of 12500 persons with a rate of supply of 135 Liters.
Ans.- Average flow equals - 12500 x 135 = 1692500 Liter / day.
= 1692500 / 24 x 60 x 60 = 19.6 Liter / sec.
Making allowance for variation max 3 time of Qty for intensity of flow -
19.6 x 3 = 58.8 Liter / sec. = 0.06 cum / sec.
But this quantity represents only 2/3rd fill there fore full capacity of sewer
= 1.5 x 0.06 = 0.09 cum / sec for which the section is designed
Assuming a velocity of 1.00 m / sec. , A = Q / V = πD2 / 4 V , D2 = 4 Q / πV
D = √ 4 Q / πV = √ 4 x 0.09 / 3.14 x 1.00 = 0.34 m.
A sewer of 350 mm dia could be used.
What is the station at Point B? SOLUTION 3 Station at Point A = Sta 22+45 Station at Point B = (Sta 22+45) + 1028' = 2245'+1028' =3273' = Sta 32+73
Question In conditions of pumping performance, how have to engineers determined use of radial flow pumps and axial flow pumps ? Answer Exact speed is usually define
state & prove virginals principale.
all questions
Example : Line AB was drawn with a magnetic bearing of 136° 45′ while the magnetic declination was 2° 30′ east In an old map. If magnetic declination is 3° 30′ west to what m
State about the pre-tensioned concrete beam A pre-tensioned concrete beam, 200 mm wide and 300 mm deep, is prestressed by straight wires carrying an initial force of 150 kN at
A smooth backed vertical wall is 6.3 m high and retains a soil with a bulk unit weight of 18 kN/m 3 and φ = 18°. The top of the soil is level with the top of the wall and is horiz
method of estimation
Determine the uses of Full Prestressing A prestressed concrete structural member is said to be fully prestressed if sufficient prestresses are introduced so that tensile stres
Surveyed elevations are shown in Figure for a 50' x 50' grid at a proposed parking lot location. The amount of borrow needed to bring the area to an elevation of 90-ft is most near
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd