FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Earth, which has an in situ weight of 110 pcf, loose weight of 95 pcf and compacted weight of 115 pcf, is placed in a

Earth, which has an in situ weight of 110 pcf, loose weight of 95 pcf and compacted weight of 115 pcf, is placed in a fill at the rate of 280 CCY/hr.The thickness of the compacted layers is to be 8 inches each.Seven passes of a roller are needed at 4 MPH to achieve the proper density in each lift.The roller width is 60".The efficiency factor is 50 minutes per hour.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Introduction to Real Analysis

Introduction to Real Analysis

Authors: Robert G. Bartle, Donald R. Sherbert

4th edition

471433314, 978-1118135853, 1118135857, 978-1118135860, 1118135865, 978-0471433316

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Keystone Corporation issued $1 million of five-year, 5% bonds dated March 1, 2011, at 100. Interest is payable semi-annually on September 1 and March 1. Keystone has a December 31 year end. (a)...

Answered: 1 week ago

Question

★★★★★
=+What, if any, of these strategies were adopted in this project?

Answered: 1 week ago

Question

★★★★★
Capacity and product mix decisions, linear programming Xu Company makes two types of wood doors: standard and deluxe. The doors are manufactured in a plant consisting of three departments: cutting,...

Answered: 1 week ago

Question

★★★★★
This week you will create the evidence table for your IRR. See the IRR instructions folder for details. There is no universal standard for evidence table headings. Generally, you want to include the...

Answered: 1 week ago

Question

★★★★★
You own a bond that pays $110 in annual interest, with a $1000 par value. It matures in 15 years. Your required rate of return is 12 percent. a. Calculate the value of the bond. b. How does the value...

Answered: 1 week ago

Question

★★★★★
Lotus company incurred the following maintenance costs during the past 9 months: Table 1 Months Room occupancy 1 120 2 210 3 50 4 160 5 430 Cost $ 4560 9780 2920 8280 20320 6789 6 80 3920 325 17140...

Answered: 1 week ago

Question

★★★★★
Ms. Jessie Waud found a position in retail sales in September 2021. During the remainder of that year, she received gross employment income of $21,500. Prior to 2021, Ms. Waud had no earned income...

Answered: 1 week ago

Question

★★★★★
Lotus company incurred the following maintenance costs during the past 9 months: Table 1 Months Room occupancy 1 120 2 210 3 50 4 160 5 430 Cost $ 4560 9780 2920 8280 20320 6789 6 80 3920 325 17140...

Answered: 1 week ago

Question

★★★★★
Sleep Tight, Inc., manufactures bedding sets. The budgeted production is for 33,000 comforters this year. Each comforter requires 1.5 hours to cut and sew the material. The cost of cutting and sewing...

Answered: 1 week ago

Question

★★★★★
You are risk neutral and the risk free rate is 10%. There is no bid-ask spread or trading fee when investing at the risk free rate. Stock A: Expected price at t = 3 is $200. There is no bid-ask...

Answered: 1 week ago

Previous Question Next Question