Questionin case of concrete pavement why is requirement of, Ask an Expert

Engineering

Question

In case of concrete pavement, why is requirement of 95% by mass of quartz grains are specified in contract?

Answer

In universal Specification of Civil Engineering, in Clause 10.09 it states "Fine aggregate for concrete shall be usual river-deposited sand consisting of at least 95 percent by mass of quartz grains". Aim of such requirement is to control excellence of river sand. As quartz is a strong and hard material, using a far above the ground percentage of quartz in aggregates of concrete is able to enhance strength and durability of surface texture of concrete carriageway.

In adding, such specification needs a high percentage of quartz content, thereby dropping the probability of being there of impurities as shell.

View complete question

Civil Engineering, Engineering

Category:- Civil Engineering
Reference No.:- M9591083

Have any Question?Write your Review or question?

Related Questions in Civil Engineering

1 aimthe assignment aims to develop the ability to analyse

1. Aim The assignment aims to develop the ability to analyse, evaluate, research plan and manage a major building project through individual and group participation (ideally 4-6 people).Refer to vUWS for the DA plans and ...

Assignment -ewb design report format - cover page - the as

Assignment - EWB Design Report Format - Cover page - The as EWB project Table of content Introduction about -EWB and CRDT (Cambodian Rural development team) Background about Cambodia - Economic, Weather, People - living ...

The drainage system of a cantilever wall shown in below

The drainage system of a cantilever wall shown in below figure, became blocked after a heavy rainstorm and the groundwater level, which was originallybelow the base, rose to1.5 (m) below the surface. Determine the stabil ...

Assessment taskpractical investigationinstructions- it is

Assessment Task Practical Investigation Instructions: - It is very important that you read these instructions. - The hardcopy of the Assignment report, with the Assignment cover sheet, should be submitted to the Assignme ...

Aimthis assignment aims to demonstrate the structural

Aim: This assignment aims to demonstrate the structural design requirements of a glazed façade in a multi-storey building. Among other requirements, the glazed façade is required to comply with Australian Standard AS 204 ...

Task details the client is doing masters in civil

Task Details: The client is doing Masters in Civil Engineering. He needs a Technical Paper on Earthquake pertaining to Geology and Rock Mechanics. There should be a through discussion of Earthquake in relation to the men ...

Masonry design assignmentquestion 1 - derivation of seismic

MASONRY DESIGN ASSIGNMENT Question 1 - Derivation of seismic actions on building a) Determine the storey seismic weights (Wi) for each suspended level of the building, hence the seismic weight (Wt) of the entire building ...

Civilyou are provided with bill of quantities prepared

Civil You are provided with bill of quantities prepared separately, priced and submitted by 3 con- tractors (A,B,C found on LMS) in respect of a proposed project (see appendix for drawings). The site is located on Mt. Al ...

Aimthis assignment aims to demonstrate the structural

Masonry design assignmentquestion 1 - derivation of seismic

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Civil Engineering Expert

Engineering

Related Questions in Civil Engineering

1 aimthe assignment aims to develop the ability to analyse

Assignment -ewb design report format - cover page - the as

The drainage system of a cantilever wall shown in below

Assessment taskpractical investigationinstructions- it is

Aimthis assignment aims to demonstrate the structural

Task details the client is doing masters in civil

Masonry design assignmentquestion 1 - derivation of seismic

Civilyou are provided with bill of quantities prepared

Aimthis assignment aims to demonstrate the structural

Masonry design assignmentquestion 1 - derivation of seismic

Ask Experts for help!!

Looking for Assignment Help?

Why might a bank avoid the use of interest rate swaps even

Describe the difference between zero coupon bonds and

Compute the present value of an annuity of 880 per year

Compute the present value of an 1150 payment made in ten

Compute the present value of an annuity of 699 per year

Follow Us