brief details of hypo sludge ncrete
(PDF) HYPO SLUDGE: OPPORTUNITIES FOR SUSTAINABLE
The soil has a soaked CBR value of 2%, 4% and 6% and design wheel load 30kN. So our study is concerned with eco-efficient utilization of hypo sludge as partial replacement of cement in concrete ...
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Effects of partial replacement of cement with hypo sludge in …
The present investigations have been taken up for assessing the hypo sludge in concrete. Importance has been given to the strength and deformation behavior …
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Effects of partial replacement of cement with hypo sludge in …
The present investigations have been taken up for assessing the hypo sludge in concrete. Importance has been given to the strength and deformation behavior of hypo sludge in concrete. This paper presents the results of an experimental study carried out on four different proportions (10%, 20%, 30% and 40%) on hypo sludge by cement in …
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(PDF) Evaluation of Flexural Strength of Novel Hypo Sludge …
The experiment looked at the effects of adding hypo sludge in the range of 30% on the strength qualities of concrete.The findings of the tests show that the novel hypo sludge-infused concrete ...
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Improving mechanical and durability properties of hypo sludge …
Utilization, reduction and disposal of the pulp and paper industry waste (Hypo Sludge) are crucial from an environmental perspective. Hypo sludge, when disposed of as landfill, contributes to the groundwater contamination caused by the leachates. Hence, the utilization of hypo sludge from the paper industry in the construction applications promotes the …
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A STUDY ON LOW COST RIGID PAVEMENT USING HYPO …
Table -1 Properties of raw hypo-sludge SL NO Constituents Present in Hypo Sludge (%) 01 Moisture 56.83 02 Magnesium oxide (Mgo) 3.3 03 Calcium Oxide (CaO) 46.2 04 Loss on ignescent 27 05 Acid Insoluble 11.1 06 Silica (SiO 2) 9.0 07 R 2 O 3 3.6 Table -2 Properties of hypo-sludge as cement ingredient SL NO Constituents Present in Hypo Sludge (%)
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Brief Details Of Hypo Sludge Concrete
Brief details of hypo sludge concrete.Brief details of hypo sludge concrete marthinusencoza.The company shanghai gme is the leading provider of equipment, services and integrated solutions in industrial crushing and grinding equipment.More brief summary about gold exportcoopeu.Chat online sludge compostinghypo sliudge in concrete buku …
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Hypo Sludge – A Green Building Material
of hypo sludge is increased. The slump for 0% hypo sludge was 100 mm, while slump for 20% hypo sludge was 70 mm. This is due to the fact that hypo sludge showed the high water absorption capability. The water demand of the concrete mixes is increased with the increase in the content of hypo sludge. 4.2 Compressive Strength of Concrete
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Effective use of Paper Sludge (Hypo Sludge) in Concrete
Hypo sludge was used as a replacement to cement. Replacement percentages used during the present study were 10%, 15%, 20%, 25%. Compressive strength of cubes were found …
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Effective use of Paper Sludge (Hypo Sludge) in Concrete …
The Hypo sludge obtained is comparable material to cement on the basis of above tabled parameters which are responsible for the development of strength in cement. The silica, calcium oxide ...
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(PDF) UTILIZATION OF HYPO SLUDGE BY ECO-EFFICIENT
[14] Pitroda et al. (2013) recommended to use the hypo sludge as construction material because hypo sludge in concrete can save the paper industry disposal costs and produces a greener concrete ...
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Development of Sustainable Concrete from Hypo Sludge …
Cement production is a major source of carbon dioxide pollution. An environmentally friendly concrete needs to be developed in order to overcome the …
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en/hypo sludge in concrete.md at main · dinglei2022/en
Contribute to dinglei2022/en development by creating an account on GitHub.
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ASSESSMENT OF SORPTIVITY AND WATER ABSORPTION OF …
In this paper, an attempt is made to study the properties of fly ash and hypo sludge concrete. The mix design was carried out for M25 and M40 grade concrete as per IS: 10262-2009.
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Influence of basalt fibres on the flexural performance of …
hypo sludge on the properties of basalt fibre concrete and found that hypo sludge can be used as a partial replacement for cement to enhance its properties. It was found that there is minimal amount of increase in compressive strength in mortar when cement was replaced by 5% of paper sludge ash (PSA) (Ahmad 2013, Corinaldesi et al. 2010).
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(PDF) Durability Studies on Concrete with Hypo Sludge as …
This paper summarizes the research work on the properties of hypo sludge when used as partial replacement for Ordinary Portland Cement (OPC) in concrete. OPC was replaced with hypo sludge by ...
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Advancement in Physical Properties of Hypo …
In this study, mechanical & durability properties of hypo sludge concrete is investigated and compared. The research was mainly focused on compressive strength, split tensile strength, flexural ...
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Development of Sustainable Concrete from Hypo Sludge …
Cement production is a major source of carbon dioxide pollution. An environmentally friendly concrete needs to be developed in order to overcome the adverse environmental impacts of cement production and the continuing depletion of natural resources. Paper waste (hypo sludge) from the paper industry is becoming a challenge …
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Hypo Sludge – A Green Building Material
of hypo sludge is increased. The slump for 0% hypo sludge was 100 mm, while slump for 20% hypo sludge was 70 mm. This is due to the fact that hypo sludge showed the high water absorption capability. The water demand of the concrete mixes is increased with …
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Durability Studies on Concrete with Hypo Sludge as
OPC was replaced with hypo sludge by weight at 0%, 5%, 10%, 15%, 20% and 25%. 0% replacement served as the control. Compacting factor test was carried out on fresh
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AN EXPERIMENTAL STUDY ON USE OF HYPO SLUDGE …
ISSN(PRINT):2394‐4676,(ONLINE):2394‐4684,VOLUME‐2,ISSUE‐1,2015 13 AN EXPERIMENTAL STUDY ON USE OF HYPO SLUDGE IN CEMENT CONCRETE Mehtab Alam1,Vebhav Berera2 1Professor, 2Student, Deptt.
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Application of Fine Aggregate by Replacement of Tannery Dry Sludge …
Thereafter, co ncrete spec imens were produced with sludge content of 0, 5, 15 . ... fly ash and hypo sludge is obtained as waste product from the thermal and paper industries. Investigations were ...
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Advancement in Physical Properties of Hypo Sludge …
In this study, mechanical & durability properties of hypo sludge concrete is investigated and compared. The research was mainly focused on compressive strength, split tensile strength, flexural strength, sorptivity and acid effect tests of concrete. The test results total of 12 prisms, 72 cubes, 12 cylinders for M20 grade hypo sludge concrete ...
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Advancement in Physical Properties of Hypo …
In this study, mechanical & durability properties of hypo sludge concrete is investigated and compared. The research was …
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Development of Sustainable Concrete from Hypo Sludge …
a specific gravity of 2.69. Figure1shows the process of powdered hypo sludge. Table1 shows the chemical composition of powdered hypo sludge. The raw …
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DURABILITY OF CONCRETE WITH PARTIAL REPLACEMENT OF …
Used foundry sand is supplanted with the normal sand and Hypo sludge supplanted with cement. The cube of mortar is seen at 7 and 28 days. An average 96 mortar shapes were made and tested at 7 and ...
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(PDF) GAINFULL UTILIZATION OF HYPO SLUDGE IN
When hypo sludge and Recron 3s fiber added, the. optimum dosage of Hypo sludge was 20% a nd optimum Fiber content was 0.4%. (7) Sajad Ahm ad et.al (2013) replaced as 5%, 10%, 15% and 20% of cement ...
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AN EXPERIMENTAL INVESTIGATION ON CONCRETE …
1. Hypo Sludge, 2. Cement 3. The important property of concrete is its strength in Coarse Aggregate 4. Fine Aggregate 5. Water 1) Hypo Sludge This hypo sludge contains low calcium and maximum calcium chloride and minimum amount of silica. The hypo sludge behave like cement because of silica and magnesium properties. A silica and magnesium …
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AN EXPERIMENTAL STUDY ON USE OF HYPO SLUDGE IN CEMENT CONCRETE
The compressive strength for M 20 concrete with water cement ratio of 0.55 was tested with replacement percentages of 10%, 20% and 30%. End result showed 20% replacement with more strength and ...
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(PDF) An Endeavour For Accomplishing Hypo Sludge As A
This study was performed to evaluate the feasibility of lime sludge with partial replacement of cement by casting mortar cubes of size 70.6 mm x 70.6 mm x 70.6 mm and a design mix for M20 grade ...
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