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Use lookup tables to solve this A 10' tall wall is to be poured using 145 PCF concrete with a retarder at a rate of 6 fe
Posted: Fri Jul 08, 2022 5:51 am
by answerhappygod
- Use Lookup Tables To Solve This A 10 Tall Wall Is To Be Poured Using 145 Pcf Concrete With A Retarder At A Rate Of 6 Fe 1 (43.58 KiB) Viewed 22 times
Use lookup tables to solve this A 10' tall wall is to be poured using 145 PCF concrete with a retarder at a rate of 6 feet per hour with a temperature at 80 degrees. What is the expected lateral load at the base of the form? 921 PSF 990 PSF 825 PCF 825 PSF 990 PCF
Question 7 (1 point) Listen Use lookup tables or formulas if necessary to solve this. A column of 150 PCF concrete containing 60% slag and 45% fly ash and a retarder is to be poured 20 feet deep at a temperature of 60 degrees and a pour rate of 12 feet per hour. What are the Cw and Cc values? Cw=1.20 Cc=1.4 Cw=1.00 Cc=1.4 None of the answers are correct Cw=1.00 Cc=1.2