The following table shows chainage and corresponding cut and fill for a proposed road construction. Determine...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The following table shows chainage and corresponding cut and fill for a proposed road construction. Determine (a) each section's excess cut or shortfall (b) the most efficient equipment for cut, fill and hauling assuming there is no rock present (c) draw the mass haul diagram and indicate cut, fill, excess cut or shortfall fill Costs are listed below: Dig and form banks up to 200m haul, $0.9 per m³; Dig and form banks between 200m and 300m haul, $2.4 per m³; Dig and form banks between 300m and 400m haul, $4.8 per m³; Cart to tip, $1.5 per m³; Bring from borrow pit, $2.3 per m³ Determine (a) the cost for each combination of haul, cut and fill for 200m, 300m and 400m haul (b) plot the cost of each respective haul distance and then determine the economic haul distance Chainage 0~ 200 400 600 800~ 1000 1200 1400 1600 1800 Total (m) 200 400 600 800 1000 Cut (x1000m3) Fill (x1000m3) Bulking factor 10% included Cumulative Volume Cut less Fill i.e. Excess Cut +ve Shortfall Fill -ve 40 70 0 0 30 0 0 0 18.2 36.4 N N 45.5 N 18.2 1200 1400 1600 1800 2000 0 0 40 40 0 N 0 N 0 18.2 The following table shows chainage and corresponding cut and fill for a proposed road construction. Determine (a) each section's excess cut or shortfall (b) the most efficient equipment for cut, fill and hauling assuming there is no rock present (c) draw the mass haul diagram and indicate cut, fill, excess cut or shortfall fill Costs are listed below: Dig and form banks up to 200m haul, $0.9 per m³; Dig and form banks between 200m and 300m haul, $2.4 per m³; Dig and form banks between 300m and 400m haul, $4.8 per m³; Cart to tip, $1.5 per m³; Bring from borrow pit, $2.3 per m³ Determine (a) the cost for each combination of haul, cut and fill for 200m, 300m and 400m haul (b) plot the cost of each respective haul distance and then determine the economic haul distance Chainage 0~ 200 400 600 800~ 1000 1200 1400 1600 1800 Total (m) 200 400 600 800 1000 Cut (x1000m3) Fill (x1000m3) Bulking factor 10% included Cumulative Volume Cut less Fill i.e. Excess Cut +ve Shortfall Fill -ve 40 70 0 0 30 0 0 0 18.2 36.4 N N 45.5 N 18.2 1200 1400 1600 1800 2000 0 0 40 40 0 N 0 N 0 18.2
Expert Answer:
Answer rating: 100% (QA)
a Each sections excess cut or shortfall Chainage 0200 Cut 40000 m3 Fill 70000 m3 Shortfall Fill Cut ... View the full answer
Related Book For
Macroeconomics Principles and Applications
ISBN: 978-1133265238
5th edition
Authors: Robert e. hall, marc Lieberman
Posted Date:
Students also viewed these finance questions
-
The following table shows key operating statistics for the four largest public accounting firms: a. Determine the revenue per partner and revenue per professional staff for each firm. Round to the...
-
The following table shows National Paper Products capital investment in each of its three divisions, and the most recent years gross sales for each division. The operating costs of the head office...
-
The following table shows the hypothetical labor requirements per ton of wool and per hand-knotted rug, for New Zealand and for India. a. Which country has an absolute advantage in each product? b....
-
Four hospitals located in one county are cooperating to establish a centralized blood-bank facility to serve them all. On an xy coordinate grid of the county, the hospitals are found at the following...
-
Never-Die Battery manufactures batteries for industrial and consumer use. The company purchased a commercial package policy (CPP) to cover its property exposures. In addition to common policy...
-
In give algorithm which removes the occurrence of a by bc from a string? The algorithm must be in-place.
-
Petitioner Salman was indicted for federal securities-fraud crimes for trading on inside information he received from a friend and relative-by-marriage, Michael Kara, who, in turn, had received the...
-
Answer the following multiple-choice questions: a. Which of the following could lead to cash flow problems? 1. Tightening of credit by suppliers 2. Easing of credit by suppliers 3. Reduction of...
-
Alberto plans to apply for a car loan. When should he check his credit report? Group of answer choices 1 month before applying for the loan Around 3 to 6 months before applying for the loan 1 week...
-
Open the Orders Solution.sln file contained in the VB2017\Chap03\Orders Solution folder. The interface provides a button for adding the number ordered to the total ordered, and a button for...
-
Define what the mother archetype is and give an example
-
A falcon 9 rocket is travelling at 7.549 km/sec (km = 1000 meters). What is its speed in unit of miles/hr? Hint: you need to both units in the quantity. The velocity has a composite unit made from...
-
Ni-Cr alloy having young's modulus of 650 GPa and gauge length is 30 mm is deformed with a constant strain rate. At time 15 s, stress is 200 MPa and gauge length is 32 mm. Strain rate of material...
-
6. Meredith arrives at Starbucks as usual one morning, but the door is jammed. She must open the door and get her coffee fix, so she pushes on the door with a force of 15 N, where the radius of...
-
Larry is giving his little brother an "airplane ride", swinging him in a counter-clockwise circle as shown. If Larry lets go of his brother where the arrows begin below, in which direction will his...
-
8 (a) A small bubble of air of volume 2.0 cm rises to the surface from the bottom of a lake of depth 20.0 m. The atmospheric pressure at the surface of the lake is 1.00 x 105 Pa. The density of water...
-
Account The Company's Factory Overhead expenses for the year 2021 are as follows. Quarter 1 Quarter 2 Quarter 3 Quarter 4 Total Rent expense Utilities Factory supplies Depreciation expense Indirect...
-
Read Case Study Google: Dont Be Evil Unless and answer the following: Given its mission of providing information to the world, should Google censor searches in China?
-
Tino owns a taco stand in Houston, Texas, where there are dozens of other taco stands. He faces the following demand and cost schedules for his taco plates (two tacos and a side of refried beans): a....
-
The Using the Theory section of this chapter points out that when we observe an increase in both price and quantity, we know that the demand curve must have shifted rightward. However, we cannot rule...
-
How would each of the following affect the market for blue jeans in the United States? Illustrate each answer with a supply and demand diagram. a. The price of denim cloth increases. b. An economic...
-
Make a list of six aims that a manager of a high street department store might have. Identify some conflicts that might arise between these aims.
-
If a cinema could sell all its seats to adults in the evenings at the end of the week, but only a few on Mondays and Tuesdays, what price discrimination policy would you recommend to the cinema in...
-
How will a businesss pricing strategy differ at each stage of its products life cycle? First assume that the business has a monopoly position at the launch stage; then assume that it faces a high...
Study smarter with the SolutionInn App