Of Waste Aggregate Ppt

Recycled Aggregates ppt Construction Aggregate Concrete

May 14 2015· Evaluation of physical and mechanical properties of RA absorption aggregate texture type of crushers number of crushing stages aggregate size and gradation specific gravity density mortar content percentage and type of contamination aggregate strength and abrasion resistance are the main properties that affect utilizing RA in concrete production

PDF UTILIZATION OF E- WASTE AND PLASTIC BOTTLE WASTE …

1 While using waste glass as fine aggregate replacement 28 d strength is found to marginally increase up to 20 replacement level IV 2 Marginal decrease in strength is observed at 30 to 40 replacement level of waste glass with fine aggregate 3 Waste glass can effectively be used as fine aggregate …

Use of Recycled Aggregate Concrete

Nov 15 2014· Recycled Aggregate Concrete 1 A STUDY ON RECYCLED AGGREGATE CONCRETE BY- NEELANJAN SARKAR MURSHIDABAD COLLEGE OF ENGG TECH BRANCH -- Civil engineering Year -- 3rd year 6th sem 2 I would like to express my gratitude to all those who gave me the possibility to complete this project

Recycled Aggregate Concrete Applications Advantages

May 14 2015· Evaluation of physical and mechanical properties of RA absorption aggregate texture type of crushers number of crushing stages aggregate size and gradation specific gravity density mortar content percentage and type of contamination aggregate strength and abrasion resistance are the main properties that affect utilizing RA in concrete production

Lecture 4 Aggregates - Aalto

Study of Concrete Involving Use of Waste Glass as Partial Replacement of Fine Aggregates 10 P a g e 4 2 Hardened concrete The compressive strength tests and splitting tensile strength tests are presented in TABLE 3

quarry waste as fine aggregate ppt - baptisten-terapel nl

This study evaluated the mechanical characterization of ceramic waste aggregate CWA concrete in an attempt to ascertain its suitability construction The workability of CWA concrete was comparable to the control concrete which ranged between medium and high workability

Construction Demolition Waste Recycling ppt Recycling

Key Words Waste Plastics Plastic Coated Aggregate Bitumen Plastic Tar road Roads Monitoring I INTRODUCTION 1 1 PLASTIC WASTE SCENARIO Plastics waste scenario in the world of the various waste materials plastics and municipal solid waste are great concern Finding proper use for the disposed plastics waste is the need of the hour

Study of Waste Plastic Mix Concrete with Plasticizer

The use of waste materials in highway construction in the United States and applications of selected wa te material in Cluding waste tires waste glass reclaimed paving materials slags and ashes building rubble and sewage l udge are di cussed Au evaluation based on technical environmenral and economic factors has in­

Use of Recycled Tires as Partial Replacement of Coarse

to find a use of ceramic waste produced Ceramic waste can be used in concrete to improve its strength and other durability factors Ceramic waste can be used as a partial replacement of cement or as a partial replacement of fine aggregate sand as a supplementary addition to …

An Experimental Study on Concrete by using E- Waste as

Electronic waste or e-waste describes discarded electrical or electronic devices Used electronics which are destined for reuse resale salvage recycling or disposal are also considered as e-waste Informal processing of electronic waste in

Waste Coconut Shell as a Partial Replacement of Coarse

Nov 12 2012· Plastic waste set in concrete Because plastic is widely available and not biodegradable it is a material of choice to include as a component of light concrete In Europe more than 12 million tonnes of mixed plastic waste are dumped on landfills every …

quarry waste as fine aggregate ppt - dvs-waalre nl

Natural Coarse Aggregate 14 22 Electronic waste 2 35 Impact Value Test Impact test is the good indicator of strength and durability from the test result we can say that natural and Electronic waste are having wide difference of impact and crushing value which again shows that aggregate of electronic waste is stronger than that

USE OF RECYCLED PLASTIC BAG WASTE IN THE CONCRETE …

6 To reduce the problem of disposal of Foundry Waste 7 To prove that the Foundry waste from Foundries can be a replacement for fine aggregate 8 To study the physical properties of Foundries waste and are the ingredients in concrete 9 To replace the fine aggregate by Foundry waste in different ratio such as 10 30 50 100 in M20 mix

Plastic waste set in concrete - youris com

However with urbanisation comes the moral responsibility of sustaining the environment Concrete is the favourite choice as a construction material among civil engineers around the globe for decades It is … Recycled Aggregate Concrete Applications Advantages Disadvantages in …

Investigation on Partial Replacement of Coarse Aggregate

E-Waste as a coarse aggregate E waste Printed Circuit Boards was crushed in various sizes and sieved through 4 75mm 10mm and 20mm It was used to replace coarse aggregate by weight in concrete at various percentages as listed in Table 1 are taken for the investigation Concrete Grade of …

PDF UTILIZATION OF E- WASTE AND PLASTIC BOTTLE WASTE IN

The results proved the arrest of the propagation of micro cracks by introducing waste plastic of fabriform shapes to concrete mixtures This study insures that reusing waste plastic as a sand-substitution aggregate in concrete gives a good approach to reduce the cost of materials and solve some of the solid waste problems posed by plastics

Benificial Reuse of Waste Foundry Sand in Concrete

Files Download Recycled Concrete Aggregate - PowerPoint Presentation FREE One of the major challenges of our present society is the protection of environment Some of the important elements in this respect are the reduction of the consumption of energy and natural raw materials and consumption of waste materials

Use of waste plastic in concrete mixture as aggregate

recycled concrete aggregate RCA when consisting primarily of crushed concrete or more general recycled aggregate RA when it contains substantial quantities of materials other than crushed concrete Currently only the use of coarse aggregate derived from construction or demolition waste is recommended for use in new concrete construction

UTILISATION OF WASTE PLASTICS COATED AGGREGATES …

seminar slide on recycling aggregate the cross timbers is or are as the grammatical case may be some of the more unique and enigmatic kinds or forms Read more aggregate in concrete ppt - Grinding Mill China ppt on waste recycled material in concrete technology

USE OF BUILDING DEMOLISHED WASTE AS COARSE …

Recycled aggregate reduces the impact of waste on environment By using some percentage in construction sector cost is saved due to reduction of transportation manufacturing process 1 6 Anticipated Findings - All the results of tests should satisfy the IS requirement of natural aggregates

Behavior of Concrete Using Marble Waste as Coarse Aggregate

material can also be used as a aggregate in concrete due to some reasons like large scale cultivation of coconut in coastal region of India including Keral Andhra Pradesh Goa Kokan etc due to tough made tissue shell is not decomposed easily and remain as solid waste for years 1 2 Coconut shell as coarse aggregate

Ceramic Waste Effective Replacement Of Cement For

An investigation conducted by the environmental resources ltd 1979 for European Environmental commission EEC envisages that there will be enormous increase in the available quantities of construction and demolition concrete waste from 55 million tons in 1980 to 302 million tons by the year 2020 in the EEC member countries

Recycled Concrete Aggregate - PowerPoint Presentation

For a 20 substitution of sand by the waste the compressive strength was reduced up to 70 compared to that of normal concrete Also researchers Remadnia et al 2009 Yazoghli-marzouk et al 2007 have also studied the use of consumed plastic bottle waste as sand-substitution aggregate within composite materials for building applications

Study of Concrete Involving Use of Waste Glass as Partial

Sep 16 2005· Crusher Cone Powerpoint stone View More ppt on jaw crusher Mining World Quarry stone crusher dust as fine aggregate ppt in India crushed stone waste as fine aggregate for concrete in india presentation on global stone crushing equipment In India the quarry powerpoint for stone crusher process mantelzorgleiderdorpnl 24 7 Online

Use of waste material as aggregates - Notes Engineering

sand concrete aggregate resources in a serious crisis In response to this situation people began to seek new aggregate resources and has achieved some success for example the system of sea sand aggregate waste concrete recycled aggregate the used tailings production of aggregate artificial aggregates 1-3