compressive strength of concrete using lateritic sand and

Compressive Strength. The compressive strength of any material is defined as the resistance to failure under the action of compressive forces. Especially for concrete, compressive strength is an important parameter to determine the performance of the material during service conditions.

compressive strength of sandcrete block made with sand, periwinkle shell, laterite and cement. ... compressive strength, lateritic, periwinkle shell sandcrete cubes. ... Determination of Compressive Strength of Sandcrete Block Made With Sand, Periwinkle Shell, Latrite and Cement ...

The proportion of lateritic sand was varied from 0% to against quarry dust at intervals of 25%, using concrete mix of 1:1.5:3 and water/cement ratio of Concrete samples were prepared, cured for 28 days, and tested in the laboratory to destruction in order to determine their flexural and tensile strength properties.

International Journal of Scientific and Research Publications, Volume 3, Issue 5, May 2013 3 ISSN 2250-3153 (5) Where q is the number of components of the mixture, and, m is the degree of the polynomial.

Thirty concrete mixes of differing water-binder ratio containing 0, 10, 20, 30, 40 and 50 % laterite as a partial replacement for sand were used to prepare laterized concrete specimens for the ...

The compressive strength and tensile strength of concrete using lateritic sand lime stone filler are measured in the laboratory. Compressive strength and tensile strength is found to increase with ...

He studied the effect of using laterite fines instead of sand in relation to the density, compressive strength, tensile strength, modulus of elasticity and resistance to exposure to high temperature .He concluded that their properties fared well in comparison with those of normal concrete, thereby offering that Laterite fines in place of sand ...

The paper describe the role of quarry dust In the construction of buildings and other structures to eliminate the demand of natural sand by using quarry waste to replace the use of natural sand. We are investigating the potential of using quarry waste and its effect on the strength and workability of concrete. This paper reports the …

lateritic sand and quarry dust as complete replacement for conventional river sand fine aggregate. Samples of concrete (eg. cubes) were made using varying contents of …

Modeling and Optimization of the Compressive Strength of Latertic Concrete Using Scheffe's Theory International organization of Scientific Research 75 | P a g e Concrete is made up of fine aggregates, coarse aggregates, cement, water, and sometimes admixtures.

concrete made from silica sand as partial replacement of fine aggregate will be studied for workability, compressive strength, tensile strength, and modulus of elasticity. I will use silica sand as partial replacement of fine aggregate by different

compressive and tensile strength of concrete using lateritic sand and lime stone filler as fine aggregate Article · January 2014 with 1 Reads DOI: 10.15623/ijret.2014.0301012

This paper is part of a study investigating the structural characteristics of concrete using various combinations of lateritic sand and quarry dust as complete replacement for conventional river sand fine aggregate.

Key words: Quarry dust, Lateritic sand, Compressive strength, Tensile strength, Flexural strength. 1. INTRODUCTION: A view from past history of the construction industry, river sand has been used as one of the major components of the building materials due to the ready ... The strength of hardened concrete using quarry dust and

The compressive strength of concrete is the most common performance measure used by the engineer in designing buildings and other structures. The compressive strength is measured by breaking cylin-drical concrete specimens in a compression-testing machine. The compressive strength is calculated from the failure load

In this projec£,lateritic sand was used as a substitute to river sand in concrete mix because of its prevalency in locality and beca- use cost of materials handling for longer distances can be avoided.

suggest that concrete containing mixtures of lateritic sand and quarry dust can be reasonably used in structural elements as for normal concrete (concrete with river sand as fine aggregate). Keywords: concrete, flexural strength, tensile strength, lateritic sand, quarry dust.

the use of laterite to replace river sand partially or fully in the concrete. However, the works did not consider the optimum use of coarse aggregate to possibly improve the strength …

Effects of Water-Cement Ratios on the Compressive Strength ... crushed stone or rock, laterite for lateritic concrete, sand or artificially produced inorganic materials. Aggregates (fine and coarse) constitute between ... Effect of Water-Cement Ratios on the Compressive Strength of Concrete and Lateritic

strength of stabilized laterite blocks has been reported to be comparable with cement-sand mix, and that the compressive strength increases with the curing age (Okunnu, 1980) Rice husk ash is obtained by the burning of rice husk.

Key words: Quarry dust, Lateritic sand, Compressive strength, Tensile strength, Flexural strength. 1. INTRODUCTION: A view from past history of the construction industry, river sand has been used as one of the major components of the building materials due to the ready ... The strength of hardened concrete using quarry dust and

project on compressive strength of concrete using quarry . project on compressive ... of lateritic sand and quarry dust as complete replacement for ... [MORE INFORMATIONS] project of replacement of sand by quarry dust …

Compressive strength of concrete cube test provides an idea about all the characteristics of concrete. Cube test results judges proper concreting at site. ... Apparatus for Concrete Cube Test. Compression testing machine. ... Calculate Quantities of Materials for Concrete -Cement, Sand, Aggregates.

Compressive strength of concrete with lateritic sand and periwinkle shell as partial replacement up to 20% is the highest compared to other percentage replacements irrespective of the curing ages and curing methods. Keywords: Concrete, lateritic, sand, strength…

Compressive strength or compression strength is the capacity of a material or structure to withstand loads tending to reduce size, as opposed to tensile strength, which withstands loads tending to elongate.

Feb 14, 2016· Each of our high quality concrete mixes are designed to comply with a compressive strength Fire Performance of High Strength Concrete: Research Needs …

"Compressive strength of Concrete using Lateritic Sand and Quarry Dust as Fine Aggregate."Arpn Journal of Engineering and Applied Sciences, Junuary

This paper is part of a study investigating the structural characteristics of concrete using various combinations of lateritic sand and quarry dust as complete replacement for conventional river ...

compressive strength at premature ages of curing (12 h to 28 days) for different grades of SCC mixes and are compared ... Hence, concrete proportion of lateritic sand and quarry dust can be used for construction provided the mixture of lateritic sand content is reserved below 50%.

The compressive strength and tensile strength of concrete using lateritic sand lime stone filler are measured in the laboratory. Compressive strength and tensile strength is found to increase with age as for normal concrete.

By the replacement of silica sand in concrete, the compressive strength was decreases up to 30% replacement and then ... "Compressive strength of concrete using lateritic sand and quarry dust as fine aggregate" APRN journal of engineering and Applied science, 2012, Pg. No. 81 to 92.

In practice, the concrete modulus is usually not measured, but estimated from the concrete compressive strength, paste modulus E p and aggregate modulus E a, using a suitable empirical formula. Takafumi et al [ 20 ] developed an empirical equation for predicting the modulus of elasticity as a function of compressive strength and the concrete ...

2.2 Compressive strength of concrete containing laterite Concerning compressive strength of laterised concrete, a statement made by (Nevile, 1995)states that laterised concrete can not give better compressive strength than 10Mpa.