replacement of sand with steel slag in concrete in Pakistan


Roslan et al [39] studied the effect of steel slag along with steel sludge on workability of concrete at w/c ratio of They concluded that as the steel slag content was increased there was decrease in the workability This decrease in workability may be due to rough surface of steel slag and steel sludge

Replacement Of Sand With Steel Slag In Concrete

EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF STEEL SLAG Steel slag are the industrial by products from a greatest interest to the pavement construction industry but minimum of slag will be introduced in concrete replacement as cement In this project 5% 10% of steel slag are replaced as cement The chemical composition is mentioned below in table A Table A

Slag Management Harsco Environmental

Cement Construction Aggregate Metallurgical Pot Repair Ensuring slag pots are kept in optimum conditions through essential maintenance and repairs Controlled Slag Management Cooling slag safely in an environmentally friendly manner Screening Crushing


FINAL YEAR PROJECT MIX OF STEEL SLAG AS FINE AGGREGATE IN CONCRETE A project report submitted in partial fulfillment of the requirements for the award of bachelor of technology in Civil Group Members BILAL AHMAD RegNo SUIT 15 01 079 0523 ABIAD NAWAZ KHAN RegNo SUIT 16 02 079 0598 AURANG ZEB RegNo SUIT 16 02 079 0600 Supervised By

Best Eco Friendly Alternatives for Concrete Zameen Blog

In This Post About traditional concrete Eco friendly concrete alternatives We had previously shared some tips on how to build an eco friendly home and some tips to recycle water at home to help you take the first steps towards a sustainable now here s a compilation of some green building materials especially eco friendly alternatives for concrete to make sure you

Green non load bearing concrete blocks incorporating

 · In this study use of glass powder and marble powder as partial replacement of cement in various proportions 5% 10% and 15% by weight in manufacturing of non load bearing hollow concrete blocks is investigated The manufactured blocks were evaluated for various characteristics as per ASTM C140/C140M such as compressive strength dry density

Using Steel Slag Fine Aggregate In Concrete

Performance Of Steel Slag As Fine Aggregate In Structural Suitability of using steel slag SS as substitute for sand in concrete was investigated SS was collected from a dump site crushed manually and sieved through between sieves No 4 and 200 SS was characterized using XRF and XRD techniques Concrete of mix ratio 124 was batched by weight with slag replacement

Ground Granulated Blast Furnace Slag LKAB Minerals

Ground Granulated Blast Furnace Slag GGBS is a cement substitute that improves durability and also the environmental credentials of concrete mixes It is a by product of the iron making industry For every tonne of GGBS used in a concrete mix the embodied CO 2 levels are reduced by around 900 kg compared to the use of one tonne of traditional Portland Cement

Experimental Investigation on Partial Replacement of

cement by 0% 10% and 20% in concrete Copper slag is used as a partial replacement for fine aggregate by 0% 10% 20% 30% 40% and 50% Compressive strength split tensile strength and flexural strength are strength parameters studied in this paper experimentally for various combinations of silica fume and copper slag content in concrete

Mechanical Properties of Concrete Using Steel Slag

This study presents an evaluation of steel slag aggregate concrete in comparison with the conventional natural aggregate concrete Hardened concrete consist of more than 70% aggregate due to the high demand in building construction and the increase of the amount of disposed waste material suppliers and researchers are exploring the use of alternative

Geopolymers and Fiber Reinforced Concrete Composites in

This paper discusses the influence of fiber reinforcement on the properties of geopolymer concrete composites based on fly ash ground granulated blast furnace slag and metakaolin Traditional concrete composites are brittle in nature due to low tensile strength The inclusion of fibrous material alters brittle behavior of concrete along with a significant improvement in

replacement of sand by steel slag in concrete

Evaluation of Steel Industrial Slag as Partial ReplacementEvaluation of Steel Industrial Slag as Partial Replacement of Cement in Concrete Affan Jalil a Anwar Khitab a Hamza Ishtiaq a Syed Hassan Bukhari a Muhammad Tausif Arshad a Waqas Anwar a a Mirpur University of Science and Technology Mirpur 10250 AJ K Pakistan

Replacement Of Sand By Steel Slag Pdf

Sand For Concrete From Steel Mills Induction Furnace 201924it as replacement of natural sand without any hesitation 6 The management of steel mills should also take interest and cooperate in the utiliation of slag as building material rather than discarding it


PERFORMANCE AND STRENGTH EVALUATION OF CONCRETE BY USING ALCCOFINE AND SLAG SAND MAMATHA M K1 CHAYA S2 1M Tech Student colored by product obtained during the steel manufacturing process Slag sand is an eco friendly alternative to river sandinclusion of slag sand 40% replacement and % alccofine in addition to OPC

Sustainability Free Full Text Investigation of Alkali

 · Considering its superior engineering properties ultrahigh performance concrete UHPC has emerged as a strong contender to replace normal strength concrete NSC in diverse construction applications While the mechanical properties of UHPC have been thoroughly explored there is still dearth of studies that quantify the durability of UHPC especially for

Eco Concrete Characterization Using Steel Slag and Ground

steel slag to know whether or not they can fulfill the properties of cement and sand 2 To investigate the compressive tensile and flexural strength of concrete using steel slag as fine aggregate and blast furnace slag as cement 3 To find out the optimum replacement level of steel slag and ground granulated blast furnace slag 2 Literature

Replacement Of Coarse Aggregate In Concrete Alternative

As concrete demand and conumption is increased rapidly demand of natural aggregate also rised Similarly the production of natural coarse aggregate is not sufficent ro satisfied these increased as a solution and to save enviroment the replacement of coarse aggregate in concrete is become Theare various alternative materials for coarse

Use of steel slag in making concrete iran slag

Steel slag Steel slag is a non metallic blend containing calcium silicates calcium ferrites and iron oxides aluminum manganese calcium and magnesium Which is produced simultaneously with steel Extensive studies have been done on the use of slag as a powder as a substitute for cement in the production process or as a pozzolanic material

Concrete Mix Design Calculations

Steel 1/22/2022 4 Calculations for SSD Bulk Specific GravityCalculating sand stone to yield 27ft3 of concrete •Assume this concrete needs to haveAssume this concrete needs to have Sand / Aggregate ratio of 0 42Sand / Aggregate ratio of Volume of Sand 042

replacement of sand by steel slag in concrete

Performance of Stainless Steel Slag in Concrete Structures This research deals with substantial replacement of natural aggregates and natural sand used in concrete In this study coarse aggregate were partially replaced with steel slag aggregate with different replacement percentage in concrete 0% 10% 20% and 30% Get Price

All Pakistan Cement Manufecturars Association

The properties of slag cement with about 35 percent slag and 60 per cent Portland Clinker are superior to other cement in this respect Cement for Better Workability and Wealth Resistance These are cement which are render the corresponding concrete more workable than other normal cement

replacement of sand with steel slag in concrete

Properties of Concrete Manufactured Using Steel Slag Jan 01 2022 0183 32 Various percentage of replacement Concrete with replacement Cement in Fine aggregate in Coarse aggregate in River sand Steel slag Crushed Granite Steel slag 0 100 100 0 100 0 30 CA 100 100 0 70 30 40 FA 100 60 40 100 0 From the test results the compressive strength of