concrete making by replacing aggregate using river sand

Use of Crushed Granite Fine as Replacement to River Sand

The use of only Makurdi river sand as fine aggregate and gravel to produce grade C 35 concrete will cost N 16 559 a value lower than N 16 580 and N 16 622 obtained with the use of Makurdi river sand partially replaced with 10 and 30 crushed granite fine respectively...

Effect of use of Silica Sand as Fine Material in Concrete

Sand size 118mm to 600 micron can be used in making concrete mix as the partial replacement of fine aggregate Nearly about 200 tones of silica sand is obtained daily after washing the raw material...

EXPERIMENTAL STUDY ON CONCRETE USING SEA SAND

This study is to experiment the suitability to use beach/sea sand as a substitute for river sand as fine aggregate for concrete Keywords Concrete Sea sand and Fine aggregate 1 INTRODUCTION Sand is a unique raw material for the construction industry at present but contractors say that they have to...

Concrete Making By Replacing Aggregate Using River Sand

concrete making by replacing aggregate using river sand concrete making by replacing aggregate using river sand Replacement of Fine Aggregate with Local replace the river sand replacement of fine aggregate sand Mix design has been conducted for M 30 concrete making Contact Supplier...

Experimental Study on Concrete by Replacing Fine

B Fine aggregate M - SAND Manufactured sand is a substitute of river sand for construction purpos M sand produced from hard granite stone by crushing The crushed sand is of cubical shape with grounded edges washed and graded to as a construction material The size of M-sand is less than 475 mm Table-2 Test on Fine aggregate...

Thermal Conductivity and Impact Resistance of Concrete

achieved by using rubber aggregat This concrete can be used for the non-structural elements MATERIAL PROPERTIES Ordinary Portland Cement OPC of grade 43 was used throughout the experimental investigation Table 1 shows the physical properties of the cement sample River sand of a specific gravity of 28 was used as fine aggregat...

Researchers have discovered how to make concrete from

Jun 12 2019 0183 32 We have found that substituting sand with ground recycled glass makes the polymer concrete stronger and is a sustainable use of one of the major types of...

Concrete Mixing Ratios

CONCRETE MIXING RATIOS When making your own concrete it s important to use the correct concrete mixing ratios to produce a strong durable concrete mix To make concrete there are four basic materials you need Portland cement sand aggregate stone and water...

Replacement Of Coarse Aggregate In Concrete

Using the E-waste as a partial replacement of coarse aggregate in concrete is the best solution We can not fully replace material in concrete because it impacts the workability of concrete The electronic waste is crushed as required particle size and can be mixed with other aggregates in concrete which will not affect the quality...

AN EXPERIMENTAL INVESTIGATION OF HIGH STRENGTH

to the declining availability of natural sand to make eco-balance Manufactured sand is one among such materials to replace river sand which can be used as an alternative fine aggregate in mortars and concret The use of manufactured sand in concrete is gaining momentum these days...

What other materials can replace sand and aggregates in a

The reason sand and aggregates are used in concrete is because these materials are by far the most easy to access and certainly the most economical But saying that you can use just about anything and lots of other things are used for different ap...

Use of Quarry Dust as fine aggregates by Partial

utilization of Quarry Dust by replacing sand would also reduce the pollution in environment and also reduce the cost of concrete Keywords - Quarry dust Sand Concrete Compressive strength INTRODUCTION - Quarry dust is a byproduct of the crushing process which is a concentrated material to use as aggregates for...

Research Article Mechanical and Durability Properties of

river sand and this overexploitation has led to harmful con- ne aggregate in concrete making e replacement of aggregates with waste mixtures were prepared by replacing and of natural sand with FS and the one remaining mixturewasacontrolmixture CM thatdidnotuseFS e...

AN EXPERIMENTAL STUDY ON STRENGTH OF CONCRETE BY

the exploitation of the river sand resourc To provide economical construction material and to safeguard to the environment by adopting the new materials for the concrete production By using the tests for finding compressive spilt tensile and flexural strengths of concrete using partial replacement of P-SAND as fine aggregate and comparing...

STUDY ON STRENGTH AND DURABILITY OF CONCRETE BY

Although natural fine aggregates ie river sand are so far and/or will be superior to any other material in making concrete their availability is continuously being depleted due to the intentional overexploitation through In view of replacing the fine aggregates by CSFB the various physico-chemical properties and...

Testing of Sand Quality at Construction Site for Concrete

There are different methods for testing of sand quality at construction site for concrete construction Quality of sand is as much of importance as other materials for concrete Aggregate most of which pass through 475 mm IS sieve is known as fine aggregate Fine aggregate shall consists of natural sand crushed stone sand crushed gravel sand...

Replacement of Fine Aggregate by M

3 Replacement of 15 Natural River sand by manufactured sand yielded good split tensile strength for M20 grade concrete 4 Replacing natural sand by manufactured sand induces higher strength in concrete than the conventional concrete 5 Better control over gradation and free from impuriti...

Use of Blast Furnace Slag Aggregate in Concrete

22Coarse Aggregates Natural Locally available river sand basalt stone chips were used for preparation of concrete Machines crushed locally available hard basalt well graded 20 mm and down size were used Specific gravity 310 Fineness modulus 344 23Sand Fine Aggregate Locally available river sand passing through 475mm sieve as...

Suitability of Soil Washed Sand as Fine Aggregates to

This paper presents a study on suitability of replacing river sand with soil washed sand as fine aggregate in concrete The study was based on a comparison of concrete performance produced from river sand and soil washed sand obtained from four locations in Sri Lanka Homagama Rathnapura Anuradhapura and Bandarawela Several standard tests including Sieve analysis Slump test and...

REPLACEMENT OF NATURAL SAND IN CONCRETE BY

aggregate in concrete They concluded that SFB can be comparable to the natural river sand The SFB satisfies the zone II gradation for not only to partially replace the sand but for making good concrete unit weight of SFB is higher than that of river sand aggregate in dense...

Feasibility of Quarry Dust to Replace River Sand as Fine

Use of substitutions like offshore sand in particular to replace river sand is on the rise Quarry dust is another alternative for river sand However full replacement of river sand with quarry dust is viewed with scepticism Possible loss of workability and increase shrinkage is sighted against use of quarry dust as fine aggregate in concrete...

EXPERMENAL STUDIES ON M20 GRADE CONCRETE BY

313 Fine aggregate In the present work the concrete mixes were prepared by using locally available river sand The sand used was confining to zone 2 The Fineness modulus and specific gravity of the sand were found to be 253 and 264 respectively 314 Water...

What are the Materials for Replacement of Sand in Concrete

FM of Ideal fine aggregate for concrete applications are in range of 26 to 29 Fine sand lower FM Value reduces the sand requirement in the total aggregate proportion On the other hand coarser sand will require higher sand in the total aggregate proportion to give a cohesive concrete mix consuming least cement...

Experimental Investigations on Mode II Fracture of

as good fine aggregate in concrete industry replacing the natural river sand Hence the crushed stone fine aggregate a by-product from local granite stone crushing industry is considered in this paper as an alternative material for river sand in concrete This helps in making the construction...

Study on Mechanical Properties of PET Fiber

In this paper coal gangue was proposed to replace part of the river sand to produce coal gangue fine aggregate concrete while waste polyethene terephthalate PET bottles were used as raw materials to make PET fibers to improve the mechanical properties of coal gangue fine aggregate concrete There were two parts of the test conducted...

Mechanical and Durability Properties of Concrete Made with

River sand is one of the main ingredients used as a fine aggregate in concrete production A rising demand for construction material has led to the overexploitation of river sand and this overexploitation has led to harmful consequences like increase in river bed depth lowering of the water table and intrusion of salinity into the river...

Sustainable Concrete by Partially Replacing Coarse

Concrete by Partially replacing Coarse aggregate Using Coconut Shell 43 3 METHODOLOGY In this study natural river sand and manufactured crushed sand as 50 -50 proportion will be used as fine aggregate which passes through a 475 mm sieve The material used will be having maximum particle size of 475mm It...

How to make concrete bricks and blocks

Jan 10 2019 0183 32 When making your first batch of bricks try using coarse sand only Then replace some with fine river sand and stones to see what makes the strongest mix for your bricks Try using aggregate to cement ratios of 6 1 8 1 and 10 1 230 litres 300 litres and 380 litres of aggregate per 50kg bag of cement...

Suitability of Ambo Sandstone Fine Aggregate as an

Relative to this searching a source of new substitute of fine aggregate for concrete production which can be replaced naturally or river sand is significant In Ambo area natural or river sand is rarely available because of its terrain and geographic location while those available having low quality due to a mixture of sand and clay ie...

Manufactured Sand M

Manufactured sand M-Sand is a substitute of river sand for concrete construction Manufactured sand is produced from hard granite stone by crushing The crushed sand is of cubical shape with grounded edges washed and graded to as a construction material...

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