Influence Of Oil On Concrete Strength

Influence Of Oil On Concrete Strength

Effect of silica fume on compressive strength of oil polluted concrete

Investigation on concrete compressive strength mixed with sand contaminated by crude oil products Construction and Building Materials 47 99 103 Article Google Scholar Ayininuola G M 2024 Influence of diesel oil and bitumen on compressive strength of concrete Journal of Civil Engineering IEB 37 1 65 71

Role of Concrete Curing Cement

Variation in standard curing of test specimens can dramatically affect measured concrete properties According to the National Ready Mix Concrete Association 8 NRMCA strength for concrete air cured for one day followed by 27 days moist cured will be approximately 8 percent lower than for concrete moist cured for the entire period The

Influence of Some Selected Supplementary Cementitious Materials on

[1] Neville A 2024 Properties of concrete New York John Wiley publishers Google Scholar [2] Ede A N Bamigboye G O Olofinnade O M and Shittu K 2024 Influence of Portland cement brands and aggregates sizes on the compressive strength of normal concrete Mat Sc For 866 78 82 Google Scholar [3] Awoyera P O Olofinnade O M Busari A A Akinwumi I I Oyefesobi M and Ikemefuna M 2024

Projects We provide custom fabricated mmuxd meringhenuvole it

Projects We provide custom fabricated anchor bolts embedded steel and misc steel for your small projects or your grass root power or chemical plant projects to help you keep your important projects on time and on budget View Projects The top selling product within Concrete Anchors is the Simpson Strong Tie SSTB 5/8 in x 17 5/8 in Anchor Bolt

Effects of microstructure on compressive strength of silica sand

The influence of microstructure of silica enhanced cement on the mechanical performance of cement is difficult to describe In this study we used the scanning electron microscope and image processing method to investigate the relationship between the complicity of cement microstructure and compressive strength under various temperatures and curing times

Durability of High Strength Concrete Containing Palm Oil Fuel Ash of

The use of palm oil fuel ash POFA as a pozzolanic material for cement replacement in concrete will reduce the cost of concrete and environmental problems POFA used in this study was ground to increase its degree of fineness to improve its reactivity in the mixture thus enhance the concrete properties The present study is designed to determine the effect of POFA fineness towards durability

Response surface methodology based optimisation of cost and compressive

1 Introduction Huge amounts of materials are being manufactured and along with them are the waste products that are being generated due to the extensive growth of industries [] Waste utilisation is considered as an essential aspect in the construction sector in relation to sustainability [] The use of waste materials in concrete is found to address the unacceptable negative impacts

Influence of Oil Palm Shell on Workability and Compressive Strength of

A mix proportion for LWC is quite different from the mix proportion of high strength concrete or normal strength concrete For the LWC which is to be produced from using OPS as aggregate requires an average cement/water ratio [8] Hence cement/ water ratio of 0 5 was used in this research with mixing ration of 1 2 4 Cast iron mould of 150 x 150 x

Concrete to concrete bond strength influence of an epoxy based bonding

An experimental study was performed to evaluate the bond strength between two concrete layers using different techniques for increasing the roughness of the substrate surface and a commercial epoxy based bonding agent A total of 40 slant shear half specimens and 40 pull off half specimens first had the substrate surface prepared by wire brushing sand blasting chipping with a light

Influence of Nano Particles in the Flexural Behavior of High Strength

Influence of Nano Particles in the Flexural Behavior of High Strength Reinforced Concrete Beams Abstract High strength concrete HSC characterized by high compressive strength but lower ductility compared to normal strength concrete This low ductility limits the benefit of using HSC in building safe structures

Influence of Micro Silica and GGBS on Compressive Strength of IJERT

The compressive strength flexural strength and split tensile strength of concrete are improved with the addition of fly ash and GGBS as partial replacement to cement The compressive strength of concrete is increased by a maximum of 11 13 % at 28days with 4 16 % replacement

Effects of Substances on Concrete and Guide to Protective Cement

Quality concrete must be assumed in any discussion on how various substances affect concrete In general achievement of adequate strength and sufficiently low permeability to withstand many exposures requires proper proportioning placing and curing Fundamental principles and special techniques that improve the chemical resistance of

Influence of Palm Oil Fuel Ash and W/B Ratios on Compressive Strength

This research studies the effects of W/B ratios and palm oil fuel ash POFA on compressive strength water permeability and chloride resistance of concrete POFA was ground until the particles retained on sieve number 325 were less than 5% by weight POFA was used to partially replace OPC at rates of 15 25 and 35% by weight of binder The water to binder W/B ratios of concrete

Effect of Fly Ash on Durability of Concrete theconstructor org

It is demonstrated that concrete with ASTM class F fly ash provide better abrasion resistance compare with those contained ASTM class C or not fly ash content Concrete is likely to be eroded when water flow over its surfaces At fixed slump value concrete resistance against erosion can be enhanced with increasing strength and cement content

Pdf Study of Strength of Concrete With Palm Oil Fuel Ash As Cement

In this study cement is being replaced with palm oil fuel ash by 5% 7 5% 10% 12 5% 15% 17 5% and the strength tests like compressive strength test tensile strength test flexural strength test are performed and are compared with the results of conventional concrete of grade M 25 for 3 7 and 28 days

Influence of alkaline modification on selected properties of banana

Likewise 25 applied banana fiber in reinforcing conventional concrete and observations made was that 28th day compressive strength appreciates up to 0 4 wt addition 28th day tensile strength

Effect of Petroleum Products On Concrete Concrete Construction

A Kleinlogel Influences on Concrete Frederick Ungar Publishing Co New York 1950 pp 91 93 which had progressed several inches into the concrete The concrete away from the oil exposure showed no signs of breakdown and was of good quality with core strengths of about 3000 psi Thus in this case we know lubricating oils were the

The Effect of Different Parameters on the Development of Compressive

The strength of geopolymers increases after exposure to elevated temperatures [ 48] and this means that its resistance to fire should be better compared to concrete that uses Portland cement which loses a substantial amount of its strength after being exposed to temperatures greater than 800°C [ 38 ]

4th International Conference on Mechanical Materials and Manufacturing

es 4 6% Zeng J L 2024 In low strength concrete the 3 6% air content has no influence on strength When the air content is more than 6% the compres sive strength will be inevitably affected Zhang J X when using emulsified oil antifoaming agent the holes affect the appearance and durability of the pro ject Table 5 Hardened concrete

Bond Strength of Concrete With the Reinforcement Bars Polluted With Oil

The reinforced steel bars may be polluted with the oil when they placed over or inside the forms This pollution may affect the bond between the steel bars used and concrete and consequently the strength of reinforced concrete members will decrease In present investigation the bond strength of the oil polluted steel bars with concrete… Expand

Influence of Palm Oil Fuel Ash on Strength and Durability of Concrete

Influence of Palm Oil Fuel Ash on Strength and Durability of Concrete No Image Available Chapter Influence of Palm Oil Fuel Ash on Strength and Durability of Concrete By M W Hussin A S M Abdul Awal Book Durability of Building Materials and Components 7 Edition 1st Edition First Published 1996 Imprint Routledge Pages 8 eBook ISBN 9781315025025

Effect of Water Impurities on Concrete Strength Durability and Other

The salt content in water adversely affect the strength of the concrete The major salts that can be present in water are salts of manganese tin lead copper and zinc The presence of zinc chloride in water results in the retarding of concrete strength gain But for more than 8% mineral oil the strength is reduced The vegetable oil in

Top PDF ADDED INFLUENCE OIL PALM COIR FIBER TO CONCRETE STRENGTH

Oil palm trunk fiber OPTF is also one of the palm fibers which possess high tensile strength high density and high content of lignin as in Table 2 1 Thus it is often used as concrete reinforcement to enhance the strength of conventional concrete Based on an experimental research by adding 1 % of OPTF into concrete durability of the concrete is improved against sodium hydroxide NaOH and

Influence of Palm Oil Fuel Ash on Strength Properties of Concrete

This paper intention is to focus changes on mechanical strength properties of M30 grade concrete by using POFA palm oil fuel ash It is very much efficient in reducing cement expenses and also enhances the strength when engineered in technical aspects

Influence of microstructure on SSC susceptibility of low alloy high

article{osti 7005633 title = {Influence of microstructure on SSC susceptibility of low alloy high strength oil country tubular goods} author = {Kaneko T and Okada Y and Ikeda A} abstractNote = {The influences of microstructural factors such as a distribution of precipitates and an internal strain after tempering on SSC susceptibilities are investigated

The Influence of Concrete Compaction on the Strength of Concrete Filled

Two parameters were investigated including slenderness ratio and load eccentricity It was found that better compaction of concrete resulted in higher values of the ultimate strength of concrete filled steel tubular members The tests show the importance of good concrete compaction for concrete filled steel tubes

View of High strength oil palm shell concrete beams reinforced with

The published research on Oil Palm Shell Concrete OPSC has shown that it could be produced within the density range of 1690 2024 kg/m 3 and with a compressive strength of up to 45 MPa 6 9 Moreover the long term strength of the OPSC was investigated by Mannan and Ganapathy 10 who reported that there was no deterioration in the

Strength of Concrete as Influenced by Palm Oil Fuel Ash

Palm Oil Fuel Ash POFA is a pozzolanic material that has a high percentage of silicon dioxide and high potential to be used as a cement replacement material Pozzolanic reactions occur when Si

How Fibers Affect the Workability of Concrete ABC Polymer Industries

The four properties of the plastic concrete found in the definition of workability are ease of mixing placing consolidation and finishing At best slump only reflects on one of these properties placing The slump will not provide any indication of mixing consolidation or the finishing properties of a given concrete mix

Effect of Natural Zeolite Pozzolan on Compressive Strength of Oil

Oil pollution into the concrete composed materials leads to decrease the compressive strength of the constructed structure Results of compressive strength tests showed that replacement of natural Zeolite instead of cement significantly increased compressive strength in comparison with control specimens in all environments Adding 20%