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Studies on Concrete Made of Recycled Materials for ,

International codes, by partial replacement of slag cement on low to medium strength concrete, have not been investigated so far The present study investigates the mechanical properties of medium strength SF concrete made as per this construction practice by ,...

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A Thesis Submitted for the Degree of PhD at the ,

A Thesis Submitted for the Degree of PhD at the University of Warwick , A thesis submitted in partial fulfilment of the requirements of the degree of Doctor of Philosophy in Engineering By Simion Hosea Kintingu , 321 CEMENT ....

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Performance of Engineered Cementitious Composites for ,

Conventional ECC contains a larger amount of cement than concrete, typically two or three times larger The high cement content leads a high shrinkage, high costs and poor sustainability performance A green ECC with low cement content was developed by partially substituting Portland cement with limestone powder and blast furnace slag...

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Master of Technology in Civil Engineering

REINFORCED CONCRETE A THESIS SUBMITTED IN PARTIAL FULFILMENT OF THE REQUIREMENTS FOR THE DEGREE OF Master of Technology in Civil Engineering By ASHISH KUMAR DASH , using slag cement 410 Effect of Recron fiber on splitting tensile strength 50 using slag cement 411 Effect of Recron fiber on flexural strength using 51 slag ....

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Hydration of slag cement theory, modeling and application ,

TY - THES T1 - Hydration of slag cement theory, modeling and application AU - Chen, Wei PY - 2006 Y1 - 2006 KW - IR-57703 M3 - PhD Thesis - Research UT, graduation UT...

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Effect of blast

This PhD thesis focuses on the use of blast-furnace slag BFS as cement replacing material Blast-furnace slag, a by-product of the steel production, obtains latent-hydraulic properties after rapid cooling and can thus replace clinker in cement...

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Strength Properties of Steel Slag in Concrete

slag in concrete is found STBorole, etal 2016 9 , in their paper entitled Replacement of Fine Aggregate by Steel Slag In this research paper M30 concrete with high volume steel slag replacement for fine aggregate is studied to examine the changes in properties of compressive strength, flexural...

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Fly ash and Blast Furnace Slag for Cement Manufacturing

Fly ash and Blast Furnace Slag for Cement Manufacturing GBFS is slag from the iron production in Basic Oxygen Furnac When this slag is actively cooled and ground, GBFS is produced, which can be utilised as a cement or concrete addition GBFS is said to increase durability of concrete due to an increased setting time, which reduces...

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Autogenous Deformation and Internal Curing of Concrete ,

In this thesis, autogenous deformation of cement pastes, Normal Weight Concrete NWC , and Lightweight Aggregate Concrete LWAC were measured Both Portland and Blast Furnace Slag BFS cement were studied A model for calculating self-desiccation shrinkage of cement paste was proposed and validated with experiments...

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PDF B T Benn PhD Thesis

Thesis PDF Available B T Benn PhD Thesis - The Effect of Limestone Mineral Addition in combination with Cement Kiln Dust on Chloride Penetration of Concrete - 16-06-2020...

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Studies on concrete degradation in ,

02-07-2009 0183 32 A lot of money is spent every year on the restoration of the concrete on structures and manufactured elements deteriorated by different types of degradation Degradation of concretes is attributable to inadequate mix-design anyway some environments are so aggressive that requiring additional care in order to increase durability One of the most aggressive ,...

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kolkata slag cement concrete thesis phd pdf

Home kolkata slag cement concrete thesis phd pdf Scholar works on scope of permeable concrete , 14 Pervious concrete is made up of various combinations of cement, fly ash, ground granulated , etc In his thesis, Ravi Kumar suggests that this type of pervious concrete can be made use of in ....

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Adelaide Research Scholarship Development of Eco ,

Thesis PhD -- University of Adelaide, School of Civil , The experimental study on waste-based concrete reveals that concretes containing ground granulated blast furnace slag GGBS at up to 90 cement replacement exhibit nearly similar mechanical properties to the conventional , Gholampour2019_PhDpdf 2314 Adobe PDF...

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UM Students Repository

01-01-2018 0183 32 With the growing amount of environmental issues associated with the use of conventional concrete-making materials, there is a need to utilize alternative materials to reduce the dependency on such materials and preserve the environment Commonly, granite and river sand, which are both non-renewable materials, are used as coarse and fine aggregate in ,...

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Effect of Cement Content on Concrete Performance

Effect of Cement Content on Concrete Performance A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Civil Engineering by Caleb LeBow University of Arkansas Bachelor of Science in Civil Engineering, 2017 December 2018 University of Arkansas This thesis is approved for recommendation to the ....

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS ,

USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS REPLACEMENT OF SAND KBhanu Prakash Reddy1, KTanuja2, NVasu Deva Naidu3 1MTech Structural Engineering KMM Institute of Technology and Science,Tirupati,AP 2KTanuja, Dept of Civil Engineering ,Assistant Professor KMM Institute of Technology and Science,Tirupati,AP...

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Sustainable Concrete Materials

slag means that concrete made from slag-based cements exhibit lower heat of hydration than concretes made from portland cements This property can be used to good effect to control thermal cracking in large-element concrete pours, such as in raft footings, dam spillways and retaining structur Slag also has many other beneficial properties in...

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Development of high performance concrete using ,

22-11-2012 0183 32 Cement replacement materials are by-products used to produce high performance concrete Published data on the effects of combinations of mineral admixtures in concrete on the microstructural and performance-related properties under different curing regimes are comparatively little Further the correlation of strength of concrete to its permeability and pore ,...

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