MODELLING OF CONCRETE COMPRESSIVE STRENGTH ADMIXED

Presented in this work is the possibility of adopting the Gene Expression Programming GEP algorithm to predict the compressive strength of concrete admixed with Ground Granulated Blast Furnace Slag GGBFS as Supplementary Cementitious Materials SCMs

PDF Effects of Acids Attack on Copper Slag Admixed Concrete

This paper studies on the effect of thermal cycles fibre reinforced copper slag admixed concrete The experiments were carried out on concrete cubes of size 100 mm x 100 mm x 100 mm The concrete

CHAPTER 7 CONCLUSION AND SCOPE FOR FUTURE

2015124 ensp 0183 ensp The initial and final setting time of copper slag admixed concrete is higher than control concrete Water absorption of copper slag was 0 16 compared with 1 25 for sand Therefore the workability of concrete increases significantly with the increase of copper slag content in concrete mixes

Evaluation of destruction specific energy of fly ash and

Concrete interlocking paving blocks CIPB are widely used in flooring and covering appliions such as city roads pedestrian foots gardening architecture and many surface coverings The focus of this study is to evaluate destruction specific energy SEdes of CIPB containing fly ash and blastfurnace slag at different curing conditions

The Behaviour of Concrete in Terms of Flexural Tensile

2014114 ensp 0183 enspstrength and split tensile strength of concrete prepared by using copper slag with different percentage of replacements with cement The studies were carried out for two mix designs of concrete that is M25 and M30 The specimens used for the tests included cubes cylinders The Behaviour of Concrete in Terms of Flexural

CORE

But not much research has been carried out concerning durability and corrosion studies of copper slag admixed concrete This paper presents the results of an experimental study on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement

Experimental

2015618 ensp 0183 ensp Experimental Research of Concrete Mixture Admixed with Iron Slag gt gt

Utilisation of copper slag for cement manufacture

20191128 ensp 0183 enspCopper slag admixed mortar and concrete showed a lesser amount of leaching than solution due to the complex formation with cement mortar Hence copper slag can be used 2 5 in raw mix for OPC and 35 in manufacture of PSC The material does not have any adverse impact on the performance of OPC and PSC

STRENGTH AND DURABILITY PROPERTIES OF COPPER SLAG

An experiment was conducted to investigate the strength and durability properties of concrete having copper slag as a partial replacement of sand fine aggregate and results have been presented

udy on Suitability of EAF Oxidizing Slag in Concrete

PERFORMANCE OF NATURAL RUBBER LATEX ADMIXED

2018430 ensp 0183 enspLatex admixed Concrete NRLC regarding the mechanical and structural performance In order to improve the durability of concrete natural rubber latex of 1 5 and 2 5 of water was added to concrete In addition to increased the compressive strength of concrete mineral admixtures like metakaoline of 12 and copper slag of 40

Durability studies on copper slag admixed concrete

So as part of durability studies of copper slag concrete an attempt has been made here to study the impact of acid attack on copper slag concrete and the results have been compared with that of

Awesome Seminar topics For Civil Engineering Final Year

20191213 ensp 0183 enspHere I am going to give you some ideas about seminar topics for civil engineering students I wrote 5 pages for my students If you cant find your lovely topics please go through other pages also the links are given below

Properties of concrete paving blocks made with

201232 ensp 0183 enspThe result indied that marble granite and ground blast furnace slag replacement provide a good durable concrete Some of us Mart 237nezBarrera and Brostow 2010 studied effects of gamma irradiation and the marble particle size on compressive properties

fly ash and slag cnki

The corrosion resistance of chloride ion for concrete admixed with fly ash and slag is tested and the corrosive surroundings of steel reinforcement concrete in splashing marine zone and fluctuating water level zone in the south of China are simulated

Durability performance of copper slag concrete admixed

Durability performance of copper slag concrete admixed with polypropylene fiber Article PDF Available in Journal of Structural Engineering Madras 43 43 6 598606 183 April 2017 with 401 Reads

cnki

The corrosion resistance of chloride ion for concrete admixed with fly ash and slag is tested and the corrosive surroundings of steel reinforcement concrete in splashing marine zone and fluctuating water level zone in the south of China are simulated

STRENGTH AND DURABILITY PROPERTIES OF COPPER

2019421 ensp 0183 enspcopper slag admixed concrete and found that the concrete with copper slag has less resistance to the H2So4 solution than the control concrete Saveria Monosi et al studied impact of Foundry Sand in Mortars and Concrete and found structural mortar and concrete can be manufactured with UFS as partial replacement of natural sand

Corrosion and Leaching Studies in Blended Copper Slag

201516 ensp 0183 enspCorrosion and Leaching Studies in Blended Copper Slag Mortar Velu Saraswathy Subbiah Karthick Srinivasan Muralidharan and corrosion resistance properties of copper slag admixed concrete was evaluated using compression test and various electrochemical tests respectively Sand was totally replaced with copper slag in making

Experimental Studies on Concrete Replacing Fine

201728 ensp 0183 ensp 1 D Brindha and S Nagan Durability studies Copper Slag admixed Concrete Asian Journal of Civil Engineering Building and Housing Vol 12 5 pp 563 – 578 2011 2 Semiha Akcaozoglu and Cengiz Duran Atis Effect of Granulated Blast Furnace Slag and

Free and restrained shrinkage behaviours of OPC and slag

Free and restrained shrinkage behaviours of OPC and slag concretes with admixed polypropylene fibres Aly T K Sanjayan J G and Collins Francis 2008 Free and restrained shrinkage behaviours of OPC and slag concretes with admixed polypropylene fibres in ISEC4 Proceedings of 4th International Structural Engineering and Construction Conference Taylor amp Francis London Eng pp 463469

A THERMODYNAMIC PERSPECTIVE ON ADMIXED CHLORIDE

The American Concrete Institute Founded in 1904 and headquartered in Farmington Hills Michigan USA the American Concrete Institute is a leading authority and resource worldwide for the development dissemination and adoption of its consensusbased standards technical resources eduional programs and proven expertise for individuals and organizations involved in concrete design

Slag Admixed Concrete Integrated Publish

20171212 ensp 0183 enspresearch has been carried out concerning durability and corrosion studies of copper slag admixed concrete This paper presents the results of an experimental study on various corrosion and durability tests on concrete contai ning copper slag as partial replacement of sand and cement

Assessment of Corrosion and Durability Characteristics of

20171212 ensp 0183 enspresearch has been carried out concerning durability and corrosion studies of copper slag admixed concrete This paper presents the results of an experimental study on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement For this research work M20 grade concrete was used and the tests

Evaluation of destruction specific energy of fly ash and

Concrete interlocking paving blocks CIPB are widely used in flooring and covering appliions such as city roads pedestrian foots gardening architecture and many surface coverings The focus of this study is to evaluate destruction specific energy SE des of CIPB containing fly ash and blastfurnace slag at different curing conditions