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Durability of concrete with high cement replacement

Types of Concrete Mix for Any Project - The Home Depot

High-Strength Concrete Mix: When durability is key, high-strength concrete makes a great choice. This is ideal for foundations, footers and heavy equipment bases. All-Purpose Cement: When in doubt, all-purpose cement is a popular option. This is ideal for repairing foundation walls, laying sidewalks, creating steps and setting posts.

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Mechanical Behavior of Concrete Modified by Replacement of

2017年1月23日 — The use of large quantities of cement leads to increasing CO2 emission ... RHA improves the compressive strength of concrete, makes finishing ... 由 MM Saravanan 著作 · ‎2016 · ‎被引用 5 次 · ‎相關文章

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Effect of Metakaolin Content on the Properties of High ... - Core

of MK as partial cement replacement. 2. Experimental Investigation. An experimental program was designed to produce a high strength concrete by adding ... 由 P Dinakar 著作 · ‎2013 · ‎被引用 139 次 · ‎相關文章

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Effect of Fly Ash on Strength and Durability Parameters of

high strength, durability and reduction in cement production. The optimum fly ash replacement percentage for obtaining maximum 28- day’s strength of concrete ranged from 5% to 20%. Cement replacement up to 20% with fly ash leads to increase in compressive strength, for M20 grade of concrete.

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A Study on Mechanical and Durability Properties of

A Study on Mechanical and Durability Properties of Concrete with Partial Replacement of Cement with Fly Ash and Fine Aggregate with Waste Glass Mrs Bonda Sajani Priyanka P.G. Student Department of Civil E ngier DNR College of Engg. & Technology, Bhimavaram,Andhra Pradesh, India. Mrs J.Keerthana

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Waste Glass Powder as Cement Replacement in Concrete

This study also demonstrates that high performance concrete (improved strength and impermeability against chloride and water) could be achieved by using ...

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Mechanical Characteristics of Hardened Concrete with ... - NCBI

2014年1月29日 — According to Zhang and Malhotra [34], the drying shrinkage of high strength concrete without cement replacement and those incorporating up ... 由 T Ayub 著作 · ‎2014 · ‎被引用 40 次 · ‎相關文章

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Investigation on Palm Kernel Ash as Partial Cement

material and it can not only be used as partial cement replacement but also can increase the compressive strength and durability of concrete. 2. AIM AND OBJECTIVES The aim of this study is to investigate the potential of producing high strength concrete by partial replacement of cement with palm kernel shell ash concrete.

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A study on durability properties of high-performance

This paper presents an experimental study of combined effects of curing method and high replacement levels of blast furnace slag on the mechanical and durability properties of high performance concrete. Two different curing methods were simulated as follows: wet cured (in water) and air cured (at 20°C and 65% RH).

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Durability of Concrete Containing Different Levels of

Sustainable Concrete; GGBS; Fly Ash; Micro Silica; Durability; Supplementary ... Hydration of Portland cement with high replacement by siliceous fly ash.

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