Two sources of fine aggregate F1 & F2 were mixed with the proportion (1F1 : 2 F2) . The result of the mixture is a fine aggregate (F) of adjusted specific surface, which was mixed with a coarse aggregate (C) resulting from a mixture of two other sources of coarse aggregates C1 & C2 with a proportion of (3C1 : 5C2). Having the specific surface of each source of fine and coarse aggregates. Deterrmine the proportion of fine to coarse aggregate (F : C) in order to get a specific surface of the total mixture of four sources equal to 24 cm?. Given: F1 F2 Ci C2 76 84 Specific surface (cm?/g)

Two sources of fine aggregate F1 & F2 were mixed with the proportion (1F1 : 2 F2) . The result of the mixture is a fine aggregate (F) of adjusted specific surface, which was mixed with a coarse aggregate (C) resulting from a mixture of two other sources of coarse aggregates C1 & C2 with a proportion of (3C1 : 5C2). Having the specific surface of each source of fine and coarse aggregates. Deterrmine the proportion of fine to coarse aggregate (F : C) in order to get a specific surface of the total mixture of four sources equal to 24 cm?. Given: F1 F2 Ci C2 76 84 Specific surface (cm?/g)

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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