compressive strenght of granites in ghana


Posted on December 16, 2018



Engineering Geological Characteristics of Quartzite Types for .Abstract. The production of concrete in Ghana involves the use of several mineral aggregates such as gneisses, granites, granodiorites and quartzites. The use of . granite and river gravels on the compressive strength and modulus of elasticity of concrete and observed that the diabase and line aggregates produced.compressive strenght of granites in ghana,Investigations of Weathering Effects on Engineering . - to seipubJun 16, 2014 . .mwe-journal doi: 10.14355/mwe.2014.03.008. 53. Investigations of Weathering Effects on. Engineering Properties of Supare. Granite Gneiss. 1Saliu, M. A. and 2Lawal, . has average uni-axial compressive strength (UCS) value of. 128 MPa while the .. Togo–Ghana region. To the east and the.


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tensile and compressive strength of granite and basalt - arhc

compressive strength of basalt stone -. Results of the unconfined compressive strength tests on basalt compressive strength: Granite 100 and basalt fiber, and its compressive and tensile. Get More Info. image.

strength and deformation properties of granite, basalt, line and .

to failure. The difference in the unconfined compressive strength between the slow and the rapid rates of loading for the rocks tested varied considerably. The dynamic compressive strength factor for the granite was less than 1; for the basalt, 1.35; for the line,. 1.52; and for the tuff, 1.7^. The compressional wave velocity.

effects of granite fines on the structural and . - CI Premier

the 28-day compressive and flexural strength values increased when cement was partially replaced with powdered glass in . In order to enhance the compressive strength of sandcrete blocks, granite fines are sometimes used as a partial replacement of ... Kumasi, Ghana, 19, Numbers 1, 2, 3, pp. 62-66. Ho, D.W.S., Lewis.

compressive strenght of granites in ghana,

Effect of Composition of Marble and Granite Waste on Mechanical .

Compressive strength results of specimens with 28 days curing age were then statistically tested for eventual differences using ANOVA, with a confidence of 95%. Results for the compressive strength show a similar behaviour to that of the reference material, with compressive strength increasing with curing age. Granite.

Influence of mica on unconfined compressive strength of a cement .

Influence of mica on unconfined compressive strength of a cement-treated weathered granite gravel . In a study on the influence of decomposed mica schist on compaction and strength of major soil groups in Ghana, Gogo (1984) found that the presence of mica at about 13.5% contributed to the relatively low compaction.

Strength characteristics of hand-quarried partially-weathered .

Nov 27, 2014 . Department of Civil Engineering, College of Engineering, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana . The 28-day compressive strength of the partially weathered quartzite concrete averaged 86% of the granite. . particularly the Greater Accra Region, quarry aggregates are.

Engineering Geological Characteristics of Quartzite Types for .

Abstract. The production of concrete in Ghana involves the use of several mineral aggregates such as gneisses, granites, granodiorites and quartzites. The use of . granite and river gravels on the compressive strength and modulus of elasticity of concrete and observed that the diabase and line aggregates produced.

Investigations of Weathering Effects on Engineering . - to seipub

Jun 16, 2014 . .mwe-journal doi: 10.14355/mwe.2014.03.008. 53. Investigations of Weathering Effects on. Engineering Properties of Supare. Granite Gneiss. 1Saliu, M. A. and 2Lawal, . has average uni-axial compressive strength (UCS) value of. 128 MPa while the .. Togo–Ghana region. To the east and the.

compressive strenght of granites in ghana,

tensile and compressive strength of granite and basalt - arhc

compressive strength of basalt stone -. Results of the unconfined compressive strength tests on basalt compressive strength: Granite 100 and basalt fiber, and its compressive and tensile. Get More Info. image.

Mechanical performances of concrete with granite sawing powder .

Concrete mix design and concrete testing methods. • Results and discussion. • Effects of GSPW on fresh concrete workability. • Effects of GSPW on the density of hardened concrete. • Effects of GSPW on compressive strength of concrete. • Split tensile strength and water absorption of harden concrete. • Conclusion. Outline.

strength and deformation properties of granite, basalt, line and .

to failure. The difference in the unconfined compressive strength between the slow and the rapid rates of loading for the rocks tested varied considerably. The dynamic compressive strength factor for the granite was less than 1; for the basalt, 1.35; for the line,. 1.52; and for the tuff, 1.7^. The compressional wave velocity.

effects of granite fines on the structural and . - CI Premier

the 28-day compressive and flexural strength values increased when cement was partially replaced with powdered glass in . In order to enhance the compressive strength of sandcrete blocks, granite fines are sometimes used as a partial replacement of ... Kumasi, Ghana, 19, Numbers 1, 2, 3, pp. 62-66. Ho, D.W.S., Lewis.

compressive strenght of granites in ghana,

Effect of Composition of Marble and Granite Waste on Mechanical .

Compressive strength results of specimens with 28 days curing age were then statistically tested for eventual differences using ANOVA, with a confidence of 95%. Results for the compressive strength show a similar behaviour to that of the reference material, with compressive strength increasing with curing age. Granite.

Modelling the compressive mechanical behaviour of granite and .

Oct 22, 2011 . This relation was also assessed for granite using a set of statistical correlations between mechanical and physical properties [15]. In general, increasing porosity is associated with decreasing compressive and tensile strength and a lower modulus of elasticity. This behaviour is to great extent related to the.

Influence of mica on unconfined compressive strength of a cement .

Influence of mica on unconfined compressive strength of a cement-treated weathered granite gravel . In a study on the influence of decomposed mica schist on compaction and strength of major soil groups in Ghana, Gogo (1984) found that the presence of mica at about 13.5% contributed to the relatively low compaction.

Aging and Curing Temperature Effects on Compressive Strength of .

Jun 11, 2017 . In this study, the researchers investigated the potential use of locally available waste materials from the lime stone quarry and the granite industry as a partial replacement of cement. Quarry sites and granite industry in the eastern province of Saudi Arabia produces tons of powder wastes in the form of.

Rock strength, Engineering properties, aggregates, pavement .

Feb 5, 2012 . Granite-Gneiss possess the necessary criteria for use as construction aggregates, the Biotite- Granite is of better quality because of its . Keywords Rock strength, Engineering properties, aggregates, pavement, Basement Complex, SE Nigeria. 1. .. gradually applied compressive load (a California Bearing.

Determination of appropriate mix ratios for concrete grades using .

Investigation revealed that the cube compressive strength of 1:2:4 concrete produced with Portland-line . Cement grades, Concrete grade, Compressive strength, Portland-line cement. Introduction .. 1:1.5:3 and 1:1:2 cement- sand - crushed granite mix ratios and 0.5 water-cement ratio batched by weight.

Concrete is one of the most widely used . - ResearchGate

compressive strengths than Portland-line cement for PKSC and normal weight concrete. In general, the compressive . In Ghana, natural sand and crushed gravels have been used for many years as aggregates for concrete production due to their availability across the country. However, the high demand for normal.

ASTM C170 Compressive Strength of Dimension Stone - Instron

Dimension stone used in the construction industry requires durability testing. ASTM C170 describes the test methods to determine the differences in compressive strength between various dimension stones including,granite, line, marble and sandstone. The requirements of ASTM C170 for determining the.

compressive strenght of granites in ghana,

Compressive Strength of Concrete Using Sawdust as . - IJSER

as aggregate in concrete. Keywords— compressive strength, concrete, sawdust, sawdust concrete. ——————————. ——————————. 1 INTRODUCTION. Increasing population has created an urgent need for accelerated housing and infrastructural development in developing countries like Ghana. However, the.

Assessment of Malaysian Laterite Aggregate in Concrete - CiteSeerX

on granite aggregate supply that may lead to ecological imbalance when this natural material is used . Workability test, compressive strength test, flexural strength and modulus of elasticity were conducted in ... of laterite materials of Ghana in relation to soil forming factors,”. Engineering Geology, 6(2): pp.79-150. 1972.

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