A table of quantities of earthworks of a portion of a proposed national road to be constructed is as shown. The units are in English System. Station 1 +00 2 +00 3+00 4 +00 5 +00 6 +00 7 +00 End Areas [sq. ft.] Cut Fill 120 70 40 0 30 80 110 Free haul distance was given as 100 ft, cost of borrow as P1.2/ft3, cost of excavation as PO.1/ft3, cost of haul as PO.30/ft- STATION. Note: 1 ft-STATION is equal to 1 ft3 transported to 100 ft

A table of quantities of earthworks of a portion of a proposed national road to be constructed is as shown. The units are in English System. Station 1 +00 2 +00 3+00 4 +00 5 +00 6 +00 7 +00 End Areas [sq. ft.] Cut Fill 120 70 40 0 30 80 110 Free haul distance was given as 100 ft, cost of borrow as P1.2/ft3, cost of excavation as PO.1/ft3, cost of haul as PO.30/ft- STATION. Note: 1 ft-STATION is equal to 1 ft3 transported to 100 ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A table of quantities of earthworks of a portion of a proposed national road to be constructed is as shown. The units are in English System. End Areas [sq. ft.] Station Cut Fill 1 + 00 120 2 + 00 70 3 + 00 40 4 + 00 0 5 + 00 30 6 + 00 80 7 + 00 110 Free haul distance was given as 100 ft, cost of borrow as P1.2/ft3, cost of excavation as P0.1/ft3, cost of haul as P0.30/ft-STATION. Note: 1 ft-STATION is equal to 1 ft3 transported to 100 ft Determine the following: a. STA of limits of free haul b. STA of limits of economic haul c. Overhaul volume d. Lenght of overhaul e. Cost of Overhaul f. Cost of waste g. Cost of borrow
The cross-section notes shown below are for a ground excavation for a 10m wide roadway. STA 19+2600 8.09 5 0 5 8.25 6.54 5 4 6 6.7 Determine the cross sectional area at STA 19+2600. Round your answer to 3 decimal places.
Complete the table below. Area Cut or fill? 38.0 24.0 2 22.0 3 12.0 10.8 4 12 12
ise Simpson's rule and trapezoidal method to find the volume of cut and fill of the attached table. Road width is 10 m and side stope is 2:1. Sta 5 m 10 m 5 m 2.06 F 1.2 10 m 1+00 F 2.06 2.06 2.06 2.06 1+50 1.15 1.15 1.15 1.25 2+00 2+50 3+00 F 1.56 F 2.94 с 0.97 C 0.47 C 1.27 0.92 1.03 C 0.82 C 0.3 с 1.54 C 0.95 F 2.3 0.14 0.63 0.91 1.02 1.02 1.62 3+50 2.04 2.21 4+00 2.45 2.78 2.94 3.04
The following is a set of notes of an earthworks of a road construction which is undertaken by the DPWH. Determine: a) the cross sectional area at station 1+020. b) the cross sectional area at station 1+040. c) compute the Volume between the two stations using end area method. *3 decimal places ONLY
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The given data of a proposed road is tabulated below. The free haul distance is 50m and the cost of borrow is 420 Php per m3, the cost of excavation is 350 Php per m3, and the cost of haul is 21 Php per meter-station. The ground surface is assumed to be uniformly sloping. Area in Area in Station m2 m2 cut fill 2+440 50 2+740 3+040 70 What is the limit of economic haul? [ Select ] What is the free haul volume? [ Select ] What is the overhaul volume? [ Select ] m3 What is the waste volume? [ Select ] m3 What is the borrow volume? [ Select ] m3
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Given a table of quantities of earthworks of a portion of a proposed national road. The length of the free haul distance is specific to be 450 ft long. Determine the stationing of the limits of free haul so as not to include its cost in the computation of overhaul. Fill (sq. ft.) 1+400 1+600 1+800 2+000 2+200 2+400 2+600 2+800 Free Haul Volume? Stationing of Limit of Free Haul in the Cut Section? BONUS ( @ Stationing of Limit of Free Haul in the Fill Section? CON 2 Cut (sq. ft.) 200 140 80 3 0 ): Limit of Economic Haul? $ 4 % 87 8 5 < (O) 6 35 80 125 170 & 7 * 00
Question 6 The given data of a proposed road is tabulated below. The free haul distance is 50Om and the cost of borrow is 120 Php per m, the cost of excavation is 350 Php per m, and the cost of haul is 21 Php per meter-station. The ground surface is assumed to be uniformly sloping. Station Area in m Area in m cut fill 2+440 50 2+740 3-040 70 What is the limit of economic haul? I Sclect What is the free haul volume? (Sciect) Vー What is the overhaul volume? [Sckkca) What is the waste volume? Sciect What is the borrow volume? 1 Sciect) What is the length of the over haul? (Sclect) What is the overhaul? ISclect 1 in meter-station