What are some of the problems  that arise due to the burden fluctuation method?

Q: Why the ‘Wedge theory’ is a failed theory?

A: Sorry to say please don't call any theory as failure it might have some limitations but can be…

Q: OThe grading works of a proposed national road shows the following data. FHD= 50 m LEH= 450 m Cost…

A:

Q: A machine costing P 480,000 has a life expectancy of 12 years with a salvage value of 10% of the…

A:

Q: Construction productivity is the work output per labour hour. True False

A: This statement is true

Q: aluminum bar is 2800 mm2. Compute the stress in the aluminum bar after the 400- kN load is applied.…

A:

Q: With reference to mass haul diagram, explain what is meant by the following terms: -Free haul…

A: Mass Haul Diagram: A mass haul diagram is used in the construction project while carrying out…

Q: In a construction business, the building was completed in 6 months (180 days). 50 workers actively…

A:

Q: what is meant by the zone of risk test?

A: Answer given in the below attachment

Q: With an aid of a diagram, apply the bathtub curve model to explain to explain the failure rates of…

A: Bathtub Curve:-

Q: What is the hourly rate of equipment based on the following data?

A: In order to calculate the hourly ownership and operating cost by taking care of the time value of…

Q: Dependent and independent factors of risk management in construction industry.

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Q: Engineering Risk and Reliability question 1. What are the steps in quantifying randomness?

A: Randomness : The presence or reality of a lack of pattern or predictability in events A random…

Q: 8-6. Determine the haul equation constants a and b for the following data. Average haul speed, mi/h…

A: Given,To determine,The haul equation constants a and b for the following data.

Q: Consider the function, z = ɑ¡x¡ + a2x2. If the variances of x1 and x2 are 0.05 and 0.03,…

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Q: The grading of roadways requires both labor and machine time. Assume that from empirical experience,…

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Q: 1. Define the following: a. User Requirements b. System Requirements Functional Requirements…

A: The Risk Management Process is a plainly characterized strategy for getting what dangers and…

Q: Consider the bid rent curve (R) for the office sector (OS) and household sector (HH). Allow for both…

A: Bid-rent curves are graphical representations of the relationship between the rent (price) of land…

Q: What is the probability

A: solution: R, B R, B R, B R, B R, B R, B 1,1 1,2 1,3 1,4 1,5 1,6 2,1 2,2 2,3 2,4 2,5 2,6 3,1…

Q: How big can an error of estimations be until it is considered too big of a risk to undertake?

A: Error The measurement of a physical quantity can never be made with perfect accuracy, there will…

Q: In what degree of accuracy does a certain method for predicting the expenses of engineering projects…

A: It is asked in the question about the accuracy for predicting the expenses

Q: 4 1 Trips 1 3 4 4 8 per 5 7 8 day Ey m 3

A:

Q: 2. QUESTION TWO The precedence relations and duration (in days) of activities of a project network…

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Q: Civil Engineering Explain the procedure for determination of reliability index based on mean,…

A: Structural engineering is a sub-discipline of civil engineering in which structural engineers are…

Q: What is the difference between a normal distribution curve and the normal density curve?

A: Solution: The main difference is that normal curve defines the graph of the probability density for…

Q: a baseline. Subject: Premevera software civil engneering Write to the point answers to the…

A: a.) The four main types of activity dependencies include Finish-to-Start (FS) Start-to-Start (SS)…

Q: B/Complete: 1- The goal of regression equation is. 2-The distribution is said to be negatively or…

A: 1. The goal of regression equation is to explain variability in the  dependent variable by means of…

Q: The methods used to estimate the cost of a project during the selection phase are generally slower…

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Q: Think of a project (weather impact) that involves data collection. Collect (weather impact) the…

A: Project Title: Impact of Weather Conditions on Agricultural Crop Yield Introduction: Weather…

Q: A small town has residential zones, A and B, producing 900 and 600 work trips respectively. Zone C,…

A: Please refer below pages.If you have any doubts please feel free to ask.Explanation:Step 1:Step 2:…

Q: On what basis you can arrive at an estimation for your project

A: Solution: Estimations her project play a very important role in determining that whether the project…

Q: ons of PEDS and PMDS, we can use certain cases as paradigms agai which to judge more problematic, or…

A: the above statement is correct so it is true

Q: wo alternatives are being considered: Initial Cost Uniform Annual Benefit Useful Life A $500 $140 8…

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Q: critique for Predicting Construction Cost Using Multiple Regression Techniques

A: The prime purpose for Predicting Construction Cost is to forecast project feasibility which enables…

Q: What are the difference of quantitative and qualitative data in collection procedure?

A: in this question different between quantitative data collection approach and qualitative data…

Q: A simplified word statement of a mass balance analysis on arbitrary substance A is: Accumulation =…

A: mass balance analysis on arbitrary substance A Accumulation = inflow - outflow + generation

Q: Though risk assessment is commonly used in decision-making in many environmental related problems,…

A: Following are the Major Sources:

Q: A uniform series of payment occurring at equal interval of time is called Depreciation series…

A: The uniform series of payment occuring at equal interval of time is called annuity. Annuity involves…

Q: The following net accumulations were calculated. The free haul area begins at station 4+30 and…

A: Stations are horizontal measurements along the center line (also called baselines) of a project.…

Pricing Construction Equipment

Pricing construction equipment means estimating the cost of operation of all the construction equipment used in a construction project. The pricing is done based on two factors – ownership cost and operating cost of the equipment. Thorough knowledge of the ownership and operating costs is necessary for proper project management and executing profitable construction.