Interlocking in hardened concrete mix is better achieved bySelect one:O a. None of themO b. Round aggregatesО с. AnyO d. Angular aggregatesRound and smooth aggregatese.O f. Smooth aggregatesCement concrete is stronger (has higher strength) than mild steel material.Select one:O TrueO False

As per guidelines we need to answer only first question so please repost rest questions separately.

Select one: O a. None of them O b. Round aggregates Oc. Any O d. Angular aggregates O e. Round and smooth aggregates O f. Smooth aggregates Cement concrete is stronger (has higher strength) than mild steel material. Select one: O True O False

Select one: O a. None of them O b. Round aggregates Oc. Any O d. Angular aggregates O e. Round and smooth aggregates O f. Smooth aggregates Cement concrete is stronger (has higher strength) than mild steel material. Select one: O True O False

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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Concept explainers

Types of Concrete

Concrete is the fundamental material used in civil engineering such as building materials for building structures. Concrete is an aggregate mixture of cement, sand, and fine and coarse rock pieces. The cement acts as a binding material that holds the compositions together, sets, and hardens with time. Apart from cement, there are other different types of binding materials used, such as lime concrete, bitumen, asphalt, and so on.

Question

Interlocking in hardened concrete mix is better achieved by
Select one:
O a. None of them
O b. Round aggregates
О с. Any
O d. Angular aggregates
Round and smooth aggregates
e.
O f. Smooth aggregates
Cement concrete is stronger (has higher strength) than mild steel material.
Select one:
O True
O False

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