2: Děšign and Analysis - make sure to show all calculations, correct units and box answers for all problems. Problem 1 : Scrapers will deliver to the project 500 lcy per hr of fill material (dry clay). A self-propelled tamping foot roller will be used to compact the fill. (Rolling width is 84 in.) The fill material will be placed in 4 inch compacted lifts. The loose lift is about 10 inches. Test strip compaction information indicates that 8 passes at 4 mph are required to obtain the required density. Assume a 55 min working hour. Q1: Calculate the roller production in CCY/hr. 22: Determine the number of rollers required to support the scraper operation.

2: Děšign and Analysis - make sure to show all calculations, correct units and box answers for all problems. Problem 1 : Scrapers will deliver to the project 500 lcy per hr of fill material (dry clay). A self-propelled tamping foot roller will be used to compact the fill. (Rolling width is 84 in.) The fill material will be placed in 4 inch compacted lifts. The loose lift is about 10 inches. Test strip compaction information indicates that 8 passes at 4 mph are required to obtain the required density. Assume a 55 min working hour. Q1: Calculate the roller production in CCY/hr. 22: Determine the number of rollers required to support the scraper operation.

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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Question

2: Děšign and Analysis - make sure to show all calculations, correct units and box answers for all problems.
Problem 1
: Scrapers will deliver to the project 500 lcy per hr of fill material (dry clay). A self-propelled
tamping foot roller will be used to compact the fill. (Rolling width is 84 in.) The fill material will be placed in 4
inch compacted lifts. The loose lift is about 10 inches. Test strip compaction information indicates that 8 passes
at 4 mph are required to obtain the required density. Assume a 55 min working hour.
Q1: Calculate the roller production in CCY/hr.
22: Determine the number of rollers required to support the scraper operation.

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