-For the concrete mixture design (oven dry) summarized in the table below answer the following questions a) Determine the oven dry weight of the fine aggregate. b) Determine the coarse aggregate stock weight. c) Determine the amount of water ADDED/REMOVED by the coarse aggregate. d) The owner wants to replace 10% of the cement with TYPE F fly ash (Sp.gr = 2.50). What is the oven dry weight of the fine aggregate for this modified mixture design?

-For the concrete mixture design (oven dry) summarized in the table below answer the following questions a) Determine the oven dry weight of the fine aggregate. b) Determine the coarse aggregate stock weight. c) Determine the amount of water ADDED/REMOVED by the coarse aggregate. d) The owner wants to replace 10% of the cement with TYPE F fly ash (Sp.gr = 2.50). What is the oven dry weight of the fine aggregate for this modified mixture design?

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter5: Separation Processes

Section: Chapter Questions

Problem 5.18P

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The following are the results in the test for specific gravity of fine aggregates:Mass of Oven-dried specimen in air = 502gMass of Pycnometer filled with water, to calibration mark = 640gMass of Saturated Surface Dry Specimen = 510gMass of Pycnometer filled with specimen and water to calibration mark = 950gCalculate the absorption, apparent specific gravity, bulk specific gravity in SSD condition, and bulk specific gravity in OD condition
USE NCSP 2015
Ans is - 35.67 lb
Show solution and fbd
1. Fineness modulus of the coarse aggregate Individual Cunulative Seive (n) Weight Retained Percent Passing Percent Percent 98.1 4 19 49 9.5 91 4.75 100 2.36 100 118 100 600 100 300 100 150 100 pan 100
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I. CONCRETE DESIGN Create a design mix per cu.m using the ACI DESIGN MIX PROCEDURE with the following parameters: Non-air Entrained Concrete Required Strength = 35 MPa Required Slump = 6 inches Maximum Size of CA = 3/4 inches SG of Water = 1.00 SG of Cement = 3.15 SG of CA = 2.84 SG of FA = 2.40
F1 = 603 N F2 = 818 N Show a clean and organized solution please
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