Influence Of Oil On Concrete Strength

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(PDF) INFLUENCE OF GAS OIL ON COMPRESSIVE

PDF | This research studies the effect of water/gas oil on the compressive strength properties of the concert. The concrete cubic specimens were... | Find, read and cite all the research you need,EFFECT OF MINERAL OIL ON REINFORCED CONCRETE,The aggressiveness of oil is very clear for low and high strength concrete and the reduction in compressive strength is 17, and 11.8 percent respectively. Additionally, based on the field study, degree of oil saturation in concrete plays an important role in compressive strength.Effect of Petroleum Products On Concrete| Concrete,,01.02.1997· Throughout the years, lubricating oils from the machinery spilled over certain parts of the concrete, resulting in the deterioration, 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.

INFLUENCE OF DIESEL OIL AND BITUMEN ON COMPRESSIVE,

sand the lower the concrete compressive strength obtained. The 28-day compressive strengths of diesel oil and bitumen contaminated concrete cubes were in the range of 96.8 to 77.4% and 76.2 to 26.2% respectively of those of uncontaminated concrete cubes. The use of oil contaminated sand in concreting should be avoided as much as possible.INFLUENCE OF OIL PALM SHELL ON WORKABILITY AND,compressive strength of the concrete with a reduction of up to 29%. It was also revealed that compressive strength of OPS concrete was within the range for structural LWC, which was about 50% less than the ordinary concrete, and that OPS concrete attained the highest strength within a 56 days water curing period.Table 9 from Influence of Oil Products on Strength and,,This paper studies the influence of oil products )gas oil and gasoline misname benzene) on strength and durability of high strength latex modified concrete. Three percentage (5, 7.5 and 10% by weight of cement) of styrene butadiene rubber latex (SBR) were used in this work to produce Latex Modified High Strength Concrete (LM-HSC). Epoxy protective were used as coating for all test specimens,

Influence of bottom ash of palm oil on compressive,

Bottom ash known as domestic waste stemming from palm oil cultivation in East Kalimantan contains silica. Like cement in texture and size, bottom ash can be mixed with concrete in which the silica in concrete could help increase the compressive strength of concrete.Influence of hydrocarbon with concrete,Garages, Workshops, Oil Storage & Refineries: Petrol, Diesel & Oils. Timber yards and Wharves: Creosote, Diesel, Fuel Oil. Brownfield sites often require concrete to be placed in contact with soils contaminated with hydrocarbons. Hydrocarbons can adversely affect the hydration of fresh concrete if intermixed i.e. they retard concrete strength gain.Factors Affecting Durability of Concrete Surfaces,plication of two coats of linseed oil was found to be beneficial in preventing or delaying scaling caused by the use of deicing chemicals. The improvement in scaling resistance was minor for air-entrained concrete, but very pronounced for non-air-entrained con­ crete. The use of boiled linseed oil resulted in equal or slightly better resistance to

Influence of Polypropylene Fiber on Strength of Concrete

Influence of Polypropylene Fiber on Strength of Concrete Salahaldein Alsadey1, Muhsen Salem2 1(Department of Civil Engineering, College of Engineering/ Bani Waleed University, Libya) 2(Department of Civil Engineering, College of Engineering/ zawia University, Libya) ABSTRACT: The present day world is witnessing the construction of very challenging and difficult civil engineering structures,www.researchgate.net,This paper studies the influence of oil products )gas oil and gasoline misname benzene) on strength and durability of high strength latex modified concrete. Three percentage (5, 7The effect of different parameters on the development of,,The effect of different parameters on the development of compressive strength of oil palm shell geopolymer concrete. Kupaei RH(1), Alengaram UJ(1), Jumaat MZ(1). Author information: (1)Department of Civil Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia. This paper presents the experimental results of an on-going research project on

Influence of bottom ash of palm oil on compressive,

Planned to be within the same amount of compressive strength (fc 25 MPa), the compressive strength of concrete was tested at the age of 7, 14, and 28 days. Research result shows that the addition of bottom ash to concrete influenced workability in concrete, but it did not significantly influence the compressive strength of concrete. Based on the result of compressive strength test, the optimal,BOND STRENGTH OF CONCRETE WITH THE REINFORCEMENT,concrete specimens with high strength and corroded reinforcements gave higher degradation of bond strength. According to the previous studies, it is demonstrated that the influence of oil pollution for steel bars on concrete strength has not been studied concisely so far. Thus, further investigations in this direction are considered essential,Table 5 | Influence of Palm Oil Fuel Ash and W/B Ratios on,,Influence of Palm Oil Fuel Ash and W/B Ratios on Compressive Strength, Water Permeability, and Chloride Resistance of Concrete Table 5 Compressive strengths and chloride ion penetrations of the types of concrete.

Influence of hydrocarbon with concrete

Influence of hydrocarbon with concrete. It has been asked "do hydrocarbons influence concrete degradation". Hydrocarbons are typically a compound of hydrogen and carbon, such as those which are the chief components of petroleum and natural gas carbon atoms. Awareness of the risk on brownfield sites should be evaluated; the most common will be associated with industrial sites with fuel tanks e.g.Influence of Palm Oil Fuel Ash and W/B Ratios on,,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.Influence of Palm Oil Fuel Ash and W/B Ratios on,,ResearchArticle Influence of Palm Oil Fuel Ash and W/B Ratios on Compressive Strength, Water Permeability, and Chloride Resistance of Concrete WachilakornSanawung,1,

(PDF) Influence of elevated temperatures on physical and,

Influence of elevated temperatures on physical and compressive strength properties of concrete containing palm oil fuel ashEffects of Substances on Concrete and Guide to Protective,,strength and reducing permeability for all concrete mixtures. Concretes made with SCMs may especially benefit from extended curing. Concrete should not be subjected to hydrostatic pressure during the initial curing period. The resistance of air-entrained concrete to freeze-thaw cycles and deicers is greatly enhanced by an air-drying period after initial moist curing. Refer to Kosmatka, et al,Impact of Petroleum Products on Strength of Concrete,Ayininuola, G.M. Influence of Diesel Oil and Bitumen on Compressive Strength of Concrete, Journal of Civil Engineering (IEB), Vol.37 (1) pp.65-71, 2009. Ejeh, S.P. and Uche, O.A.U. Effect of Crude Oil Spill on Compressive Strength of Concrete Materials, Journal of Applied Sciences Research, 5(10): pp.1756-1761, 2009. British Standard Institution, BS: 1881- 102, Method for determination of,

The effect of different parameters on the development of,

The effect of different parameters on the development of compressive strength of oil palm shell geopolymer concrete. Kupaei RH(1), Alengaram UJ(1), Jumaat MZ(1). Author information: (1)Department of Civil Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia. This paper presents the experimental results of an on-going research project onEffect on Workability and Strengthof Concrete due to,,strength but may influence other properties of some concrete mixtures. • Various kinds of oil are occasionally present in mixing water. Mineral oil (petroleum) not mixed with animal or vegetable oils probably have less effect on strength development than other oils. However, mineral oil in concentrations greater than 2.5% by mass of cement may reduce strength by more than 20%. 3 E.Effects of Substances on Concrete and Guide to Protective,,strength and reducing permeability for all concrete mixtures. Concretes made with SCMs may especially benefit from extended curing. Concrete should not be subjected to hydrostatic pressure during the initial curing period. The resistance of air-entrained concrete to freeze-thaw cycles and deicers is greatly enhanced by an air-drying period after initial moist curing. Refer to Kosmatka, et al,

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

Influence of Palm Oil Fuel Ash and W/B Ratios on Compressive Strength, Water Permeability, and Chloride Resistance of Concrete . By Wachilakorn Sanawung, Tieng Cheewaket, Weerachart Tangchirapat and Chai Jaturapitakkul. Cite . BibTex; Full citation ; Publisher: Hindawi Limited. Year: 2017. DOI identifier: 10.1155/2017/4927640. OAI identifier: Provided by: MUCC (Crossref) DownloadInfluence of Palm Oil Fuel Ash and W/B Ratios on,,20.03.2017· ResearchArticle Influence of Palm Oil Fuel Ash and W/B Ratios on Compressive Strength, Water Permeability, and Chloride Resistance of Concrete WachilakornSanawung,1,(PDF) Influence of elevated temperatures on physical and,,Influence of elevated temperatures on physical and compressive strength properties of concrete containing palm oil fuel ash

Factors Affecting Strength of Concrete - The Constructor

Factors Affecting Strength of Concrete Concrete strength is affected by many factors, such as quality of raw materials, water/cement ratio, coarse/fine aggregate ratio, age of concrete, compaction of concrete, temperature, relative humidity and curing of concrete. QualityInfluence of elevated temperatures on physical and,,The residual compressive strength of concrete containing palm oil fuel ash (POFA) after exposure to elevated temperatures and subsequent cooling was investigated. Specimens from ordinary Portland cement (OPC) and POFA concrete mixes were prepared and subjected to various temperature levels. The POFA concrete contains 20% partial replacement of cement by weight and the temperatureEffect of Aggregates On Strength Of Concrete |,16.03.2012· Shape And Size Effect On Concrete Strength. Aggregates shape and size has a strong influence on properties of concrete. Rough surface textured particles increase the compressive strength of concrete up to 20-30%, instead of using natural gravels that is obtained from river beds. Rough surface have pores which have ability to form bond or create,

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