The given data of a proposed Manila-Cavite Coastal Road is tabulated below. The tree ha istance is 50 m and the cost of borrow is P420 per cu. m., cost pf excavation is P350 per cu. m. ar ne cost of haul is P21 per meter station The ground surface is assume to be uniformly sloping. Area Station Fill Cut 10+160 41.13 m2 10140 1 07 Balancing Point

The given data of a proposed Manila-Cavite Coastal Road is tabulated below. The tree ha istance is 50 m and the cost of borrow is P420 per cu. m., cost pf excavation is P350 per cu. m. ar ne cost of haul is P21 per meter station The ground surface is assume to be uniformly sloping. Area Station Fill Cut 10+160 41.13 m2 10140 1 07 Balancing Point

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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Please give a more detailed and correct solution with question C. The embankment for a highway 5097 ft long, 104 ft wide and 6 ft in compacted thickness is to be constructed from a sandy soil trucked from a borrow pit. The water content of the sandy soil in the borrow pit is 6.748% and its porosity is 0.422. The specification requires the embankment be compacted to a dry unit weight of 122.874 lb/ft3. The specific gravity is 2.588. Determine the following: a. Total weight of the soil solids, kips. b. Total volume of the soil required from the borrow pit, ft3. c. Weight of water to be added per foot length of the embankment to reach 10% moisture content, lb.Round off answers to three decimal places.
Determine the value of discahrge through rectangular having area of channel 6 m2 and flow through channel 0.8 m/s
Problem 1 Given: A = 9.584 acre, C = 0.2 for heavily wooded area and I= 3.3 in/hr. Design a suitable trapezoidal x-section of a side ditch if the longitudinal slope of the ditch is 0.1% and roughness coefficient, n = 0.015. Hints: You may assume side slope as 2H:1V. Then find b so that d>dc. You have to do trials with b=0’, 1’, 2’, etc.
List unon au vu.. disau.. c) Describe embankment geometry with figure.
The following data are cross-section notes of the ground which will be excavated for a roadway having a base width of ten meters: Station 122 10+ Station 179 10+ 3.0 2.1 2 2.6 2.75 3.4 6.1 0 5.3 6.5 7.1 Determine the volume of excavation by end-area method (in m³)
The following data was collected in a road project: Free haul distance = 50 meters Cost of borrow = 5 pesos per cu.m Cost of haul = 0.25 pesos per meter station Stationing of one limit of free haul = 2+763.12 Stationing of one limit of economic haul = 2+948.03 Assume the ground surface has a uniform slope from cut to fill. compute for: the length of economic haul. the overhaul volume. the volume of borrow. the volume of waste.
Given the following set of slope staking notes, find X2: Basis for Cut Basis for Fill Cutslope O 28.8 O 22.2 25.4 32.4 Sta. 5100 5000 4900 None of these. 52 38 s=2:1 ft ft L CX1 33.4 F 7.3 33.6 F 8.6 36.2 C C 5.5 FO F 3.5 R C 3.2 X2 C 4.1 34.2 FO 19
Depth Bulk Dens. ft g/cm³ 2.046 1000 2.143 2000 2.233 3000 2.300 4000 2.353 5000 2.392 6000 2.430 7000 2.460 8000 2.482 9000 2.497 10000 2.510 11000 2.522 12000 2.533 13000 2.543 14000 2.552 15000 2.560 16000 2.567 17000 2.573 18000 2.578 19000 2.582 20000 2.585 21000 2.587 22000 2.588
(i) Define critical path. (ii) What is direct cost slope? O (iii) Explain FLOAT and slack.
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STATION 1+ 125 a b. 12 10 10-m 10-m 5.30 6.20 1.5 8.80 DETERMINE THE VALUES OF "a" AND "b" And The volume of excavation and fill using end-area method
An earth embankment requires 2000 m of soil for construction at a target dry density of 17 kN/m. Quotations from three different vendors are shown in the table below along with their distances from site. Assume cost of transportation = 10 per km, G= 2.7 and y = 10 kN/m³. %3D S.No. Vendor Name Void ratio of soil Rate (/m') Distance from site 1. A 0.6 6.0 99.5 km 2. B 0.7 5.5 131 km 3. C 0.8 5.0 175 km Which vendor would you choose as the most economic solution? (a) Vendor A (c) Vendor C (b) Vendor B (d) Any of these