It has proven to be very durable and very strong in compression. With the invention of reinforced concrete in the mid 1800s, concrete also was found to provide a degree of tensile strength. In 1868, Joseph Monier from France patented the use of reinforced concrete to build pipes and tanks.

Replacement of water and wastewater sludge with cement in the concrete mix considered to be an environmentally friendly solution. Water and wastewater sludge were collected and dried at 105 ° C for 24 hours then burnt in an electrical furnace at temperatures ranging from 700 °C for two hours. The produced ash is sieved and …

The inclusion of wastewater sludge in materials incorporated with cement reduces some of the costly and high energy stages of usage, and the obtained product is often safe and stable. Several studies promoted that the reuse of sludge in concrete can be an ideal solution to get rid of its negative effects, especially the hazardous ones, as it …

The results showed that an increase in the sludge contents reduced the strength and density of the concrete in all samples that were prepared. Mandlik and Karale [5] reported on the performances of wastewater dry sludge-based concretes. The research concluded that fine aggregate was partially replaced by wastewater dry sludge in …

Moreover, after use or saturation as a substrate of the constructed wetland, the WTS can be used as a resource for P recovery (Zhao et al., 2013).These studies demonstrated that WTS could contribute significantly to the effectiveness of these wastewater treatment techniques in removing P and improving other quality parameters …

The present study evaluates the influence of the replacement of natural sand for different contents of water treatment sludge (in wet and calcined conditions) on the performance of the concrete considering macro and micro scale analyses. Mixtures substituting 5, 7, and 10% of wet sludge (WS) and 5, 10, and 20% of calcined sludge …

3.2. Methods3.2.1. Concrete mix design. Control mix is prepared without adding sewage sludge or any additive materials in order to examine the effect of using dry and wet sewage sludge as an additive material from cement weight on main proprieties of concrete mix, in which this mix is designed to target compressive strength about …

DOI: 10.1016/j.asej.2019.07.008 Corpus ID: 202911072; Influence of using dry and wet wastewater sludge in concrete mix on its physical and mechanical properties @article{Rabie2019InfluenceOU, title={Influence of using dry and wet wastewater sludge in concrete mix on its physical and mechanical properties}, author={Ghada Mourtada …

The increasing generation of sludge from wastewater treatment plants and the growing concerns over sustainable waste management have led to a demand for innovative and eco-friendly approaches. This abstract presents a novel approach that addresses two significant environmental challenges: the utilization of dry sludge as a partial …

This poses somewhat of a challenge for the ready-mixed concrete industry, while the precast concrete industry can use this to their advantage in meeting accelerated production schedules. The compressive strength and durability of concrete containing process water is similar to that of concrete produced with potable water.

The search for lightweight materials for construction has led to the use of sludge as a viable replacement for the basic composition of concrete due to its low …

[12]Shayan Pirouz& Seyed Mostafa Khezri "Using Urban Sewage Filtration Sludge forProducing Construction Material" Global Journal of Science Frontier Research: Vol 15 (2015). [13]Shehdeh Mohammad Ghannam (2016) "Use of Waste Water Sludge in Concrete Mixes with Treated Water".

Utilization of treated wastewater dry sludge for lightweight concrete and the use of treated waste water as a curing medium October 2023 World Journal of Advanced Research and Reviews 20(1):059-071

A study on the use of sludge from concrete plants has found that concrete mixed with sludge water containing residual cement tends to show shorter setting time and lower fluidity [1,17]. In the study …

The dosage study evaluated mixtures with replacement levels of 0, 5, 7 and 10 percent of wet sludge in relation to the mass of natural sand, analyzing their effects …

DOI: 10.3923/JEST.2011.354.365 Corpus ID: 95979759; Influence of Low and High Organic Wastewater Sludge on Physical and Mechanical Properties of Concrete Mixes @article{Alqedra2011InfluenceOL, title={Influence of Low and High Organic Wastewater Sludge on Physical and Mechanical Properties of Concrete Mixes}, author={Mamoun A. …

With the addition of 10% sludge in proportion to the amount of concrete, the mechanical strength decreases significantly, making it unsuitable for medium- to high-strength reinforced concrete.One ...

Sludge and Wastewater Industries Dewatering and Drying In the areas of hi tech agriculture: creamery and dairy farms including drying milk sludge, poultry, cattle and hog sludge, canneries and food processing also brewery and winery wastewater sludge. The low temperature biomass dryers work within the industries of wood chips and organic …

[11]Shayan Pirouz& Seyed Mostafa Khezri "Using Urban Sewage Filtration Sludge forProducing Construction Material" Global Journal of Science Frontier Research: Vol 15 (2015). [12]Shehdeh Mohammad Ghannam (2016) "Use of Waste Water Sludge in Concrete Mixes with Treated Water".

Treatment of Municipal Wastewater. An estimated 14,748 POTWs provide wastewater collection, treatment, and disposal service to more than 238 million people. 6 Use of reclaimed water for consumption is becoming more common, particularly in regions prone to drought or with growing water demand (such as the U.S. southwest). 7 In 2015, …

Using wastewater in concrete production has gained significant attention due to the scarcity of freshwater resources in many world regions. However, the use of wastewater in concrete production requires careful consideration of the characteristics of the wastewater to ensure that the resulting concrete meets the required quality standards.

The depletion of water resources is an increasing global concern. Thus, searching for alternatives to replace drinking water whenever possible is a necessity. Water is a vital resource for many daily activities, especially in the construction industry, and its use is essential in concrete manufacturing and curing operations. Therefore, with the …

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The effect of dry wastewater sludge as sand replacement on concrete strengths . × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset ... The effect of dry wastewater sludge as sand replacement on concrete strengths. Bolanle Ikotun. 2020, Materials Today: Proceedings ...

Process water is often related to washout and coring operations but may also include stormwater, which collects a measurable amount of cementitious material from areas surrounding the production facility. Characteristics of concrete process water. …

It can be seen that the use of wastewater in concrete production showed lower surface water absorption from up to 120 min but the use of 25% …

The main aim of this study is to present the recent methods of utilizing wastewater dried, dehydrated, and/or raw sludge in concrete industries. The present …

The textile industries produces liquid waste from various processes and after the treatment of waste water, sludge is generated known as Textile Mill Sludge (TMS). Chemical precipitation methods are mainly used for treatment of wastewater. ... Lekshmi S, Sasidharan S (2015) Experimental investigation on the use of textile sludge in concrete ...

In order to satisfy future needs and ensure sustainable development, the limited supply of water resources must be managed effectively. Water scarcity is one of the most important environmental issues facing the world today. ... Wastewater dry sludge for green concrete use: Li, Ma [101] China: High pH waste concrete: Mathye, Ikotun …

This paper evaluates the use of dry sludge as an additive for concrete, for which it must be guaranteed that the resulting concrete has the appropriate mechanical strength and durability.In ...