Crash Time when Slope is Known Calculator

Main Category	Engineering ↺
Engineering	Civil ↺
Civil	Construction Practice, Planning and Management ↺
Construction Practice, Planning and Management	Time Cost Relation ↺

✖Crash cost is the cost associated when the project is completed with the crash time of the project.ⓘ Crash cost [CC]			+10% -10%
✖The normal cost is the cost associated when the project is completed within the normal time.ⓘ Normal cost [NC]			+10% -10%
✖The Cost slope is defined as the increase in the cost of the activity per unit decrease in the time.ⓘ Cost slope [CS]			+10% -10%
✖Normal time is the amount of time initially planned to complete the activity.ⓘ Normal time [NT]			+10% -10%

✖Crash time is the amount of time that activity will take if the additional resources are expended.ⓘ Crash Time when Slope is Known [CT]

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Credits

Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

Chandana P Dev has created this Calculator and 400+ more calculators!

Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has verified this Calculator and 400+ more calculators!

Crash Time when Slope is Known Solution

STEP 0: Pre-Calculation Summary

Formula Used

crash_time = -(((Crash cost-Normal cost)/Cost slope)-Normal time)
CT = -(((CC-NC)/CS)-NT)
This formula uses 4 Variables

Variables Used

Crash cost- Crash cost is the cost associated when the project is completed with the crash time of the project.
Normal cost- The normal cost is the cost associated when the project is completed within the normal time.
Cost slope- The Cost slope is defined as the increase in the cost of the activity per unit decrease in the time.
Normal time - Normal time is the amount of time initially planned to complete the activity. (Measured in Day)

STEP 1: Convert Input(s) to Base Unit

Crash cost: 400 --> No Conversion Required
Normal cost: 300 --> No Conversion Required
Cost slope: 100 --> No Conversion Required
Normal time: 3 Day --> 259200 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

CT = -(((CC-NC)/CS)-NT) --> -(((400-300)/100)-259200)

Evaluating ... ...

CT = 259199

STEP 3: Convert Result to Output's Unit

259199 Second -->2.99998842592593 Day (Check conversion here)

FINAL ANSWER

2.99998842592593 Day <-- Crash time

(Calculation completed in 00.031 seconds)

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Crash Time when Slope is Known

< 5 Other formulas that you can solve using the same Inputs

Normal Cost when Slope is Known

normal_cost = -((Cost slope*(Normal time-Crash time))-Crash cost) Go

Crash Cost when Cost Slope is Known

crash_cost = (Cost slope*(Normal time-Crash time))+Normal cost Go

Normal Time when Slope is Known

normal_time = ((Crash cost-Normal cost)/Cost slope)+Crash time Go

Cost Slope

cost_slope = (Crash cost-Normal cost)/(Normal time-Crash time) Go

Crashing

cost_slope = (Crash cost-Normal cost)/(Normal time-Crash time) Go

Crash Time when Slope is Known Formula

crash_time = -(((Crash cost-Normal cost)/Cost slope)-Normal time)
CT = -(((CC-NC)/CS)-NT)

What is Cost Optimization?

The Cost Optimization is a process that should be carried out throughout the construction period to ensure that the cost of the building is kept within the estimated cost limits. Cost optimization of a project involves the collecting and measuring the cost record of a project and the work progress.

How to Calculate Crash Time when Slope is Known?

Crash Time when Slope is Known calculator uses crash_time = -(((Crash cost-Normal cost)/Cost slope)-Normal time) to calculate the Crash time, The Crash Time when Slope is Known defines the minimum time an activity can be completed by employing extra resources. . Crash time and is denoted by CT symbol.

How to calculate Crash Time when Slope is Known using this online calculator? To use this online calculator for Crash Time when Slope is Known, enter Crash cost (CC), Normal cost (NC), Cost slope (CS) and Normal time (NT) and hit the calculate button. Here is how the Crash Time when Slope is Known calculation can be explained with given input values -> 2.999988 = -(((400-300)/100)-259200).

FAQ

What is Crash Time when Slope is Known?

The Crash Time when Slope is Known defines the minimum time an activity can be completed by employing extra resources. and is represented as CT = -(((CC-NC)/CS)-NT) or crash_time = -(((Crash cost-Normal cost)/Cost slope)-Normal time). Crash cost is the cost associated when the project is completed with the crash time of the project, The normal cost is the cost associated when the project is completed within the normal time, The Cost slope is defined as the increase in the cost of the activity per unit decrease in the time and Normal time is the amount of time initially planned to complete the activity.

How to calculate Crash Time when Slope is Known?

The Crash Time when Slope is Known defines the minimum time an activity can be completed by employing extra resources. is calculated using crash_time = -(((Crash cost-Normal cost)/Cost slope)-Normal time). To calculate Crash Time when Slope is Known, you need Crash cost (CC), Normal cost (NC), Cost slope (CS) and Normal time (NT). With our tool, you need to enter the respective value for Crash cost, Normal cost, Cost slope and Normal time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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