Construction and demolition waste as partial cement replacementUtforska
b19 aug. 2019 In recent years several studies have been carried out using waste from various industries to partially replace cement in concrete. In addition to improving
Partial Replacement Of Cement Using Concrete Waste
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Review on Partial Replacement of Cement in Concrete by Using
b2 nov. 2019 The primary objective of this study is to select the waste material which gives desirable properties with concrete. This study includes previous investigation done on
Ecological Footprint Assessment of Concrete: Partial
b4 maj 2023 Currently, most concrete industries use conventional cement (Ordinary Portland Cement) as a binding material which involves natural resource depletion,
Effectiveness of replacing cement partially with waste brick
b1 feb. 2022 This investigation was aimed to find the optimum replacement level of waste brick powder (WBP) as a partial replacement of cement. For this purpose, three
Partial Replacement of Cement by Waste Paper Pulp Ash and Its
b28 juli 2020 An investigation was conducted to study the viability of using waste paper pulp ash as an alternative material applied as a partial replacement of cement in the
The use of Waste Marble Dust as Partial Replacement for
b20 apr. 2022 Concrete specimens (cubes and cylinders) were cast and tested for compressive and split-tensile strengths at 0% (control mix), 10%, 20% and 30%
An Experimental Investigation on Partial Replacement of Cement
b24 apr. 2023 DOI: 10.48175/ijarsct-9407 Corpus ; An Experimental Investigation on Partial Replacement of Cement by PET Fibre in Cement Concrete
IMPACT OF RECYCLED WASTE PLASTIC GRANULES IN
b4 maj 2023 “I mpact of recycled waste plastic granules in cement concrete as partial replacements for M sand”, The Indian Concrete Journal , Vol. 97, 2, pp.
Experimental analysis on partial replacement of cement with brick
b1 dec. 2021 Use of 10% waste brick as partial replacement of cement yields stronger finished products with lower density and higher workability and is beneficial in reducing the environmental burden; additionally, one bag out of ten of cement can be saved in concrete construction. 2. Materials 2.1. Waste brick
Management and characterization of concrete wastes from concrete
b1 sep. 2022 Another alternative is the use of a hydration stabilizer admixture, which, when incorporated into the washing water of concrete mixer trucks, stabilizes the cement hydration until the next mix ratio is produced. This new mixture can be made the day after or after a weekend or a long
Ecological Footprint Assessment of Concrete: Partial Replacement
b4 maj 2023 Currently, most concrete industries use conventional cement (Ordinary Portland Cement) as a binding material which involves natural resource depletion, colossal CO2 emissions, and a huge energy supply. The present study addresses this critical issue by using stone dust (sun-dried and calcinated) and water treatment sludge (sun-dried
Review on Partial Replacement of Cement in Concrete by Using Waste
b2 nov. 2019 It has been reported from the recent surveys that during the 2012 financial year, 247 MT of cement was used, which was increased to 550 MT in the financial year 2020. 1 Moreover, cement is
Partial Replacement of Fine Aggregate Using Waste Materials in Concrete
b1 nov. 2021 [9] Alsalami Z H A 2017 Study the effect of partially replacement sand by waste pistachio shells in cement mortar Appl. Adhes. Sci. 5 1-12. Google Scholar [10] Reddy K B P, Tanuja K and Naidu N V D 2016 Use of copper slag in concrete and cement mortar as replacement of sand Int. Research J. of Eng. and Technol. 3 254-260.
The use of Waste Marble Dust as Partial Replacement for Cement in
b20 apr. 2022 Concrete specimens (cubes and cylinders) were cast and tested for compressive and split-tensile strengths at 0% (control mix), 10%, 20% and 30% replacement of cement by weight with FA with
Effect of strength properties of concrete with partial replacement
b4 maj 2023 In constructional purposes, concrete is widely used material and it is manmade product. Cement, coarse aggregate, fine aggregate, water and admixtures were
Durability analysis of partial replacement of ordinary Portland cement
bConcrete is a composite material consisting of cement, water, fine aggregate (sand), coarse aggregate (stone or gravel) and air. It is considered the world\'s main building material and its worldwide consumption is estimated at 1.7 tons for every living human being (Diab et al., 2012).Ordinary Portland cement, or hydraulic cement, is the key
Predicting Strength Criteria of Hardened Concrete Containing Waste
b3 maj 2023 This paper presented the importance of using waste glass powder as a partial replacement of cement in concrete, by investigating some properties of hardened concrete which containing milled glass