LIGHTWEIGHT CONCRETE WITH RECYCLED GROUND, how to make a diy water filtration system using sand or

Autoclaved aerated concrete (AAC) rubble for new recycling

The characteristics of the masonry units prepared from recycled AAC granulates with the formulations R0/2 and R0/8 were then compared to those of autoclaved aerated concrete and as well as to structural lightweight concrete 15, 16.

Concrete Steps

Century Steps®, Inc. has continued to be the leader in the concrete step industry because of its commitment to quality. The Century step is manufactured using only the best lightweight aggregates, galvanized steel reinforcement and cement available in producing a lightweight durable concrete step.


For over a century, Dolese Bros. Co. has provided the aggregates, concrete, and products used to build the world around us. The company’s dedication to service and quality has helped it grow from humble beginnings to a three-state 1,000-employee operation.


An information series from the national authority on concrete masonry technology NCMA TEK 6-6B 1 DETERMINING THE RECYCLED CONTENT OF CONCRETE MASONRY PRODUCTS INTRODUCTION Sustainable development has been defined as development that meets the needs of the present without compromising the ability of future gen – erations to meet their own needs …

ReadyBlock range of Lightweight Concrete Blocks

With the ReadyBlock® range of Lightweight Concrete Blocks from CEMEX, you are assured to find the building solution you need. Where possible CEMEX manufacture the ReadyBlock range using recycled aggregates. Download a copy of our sustainable products poster to view the full range. ... Can be used both above and below ground. Designed to meet ...

Lightweight Concrete | Ready Mix Concrete in London & South

It weighs about 25 per cent less than standard precast concrete and offers many benefits in terms of pouring, producing and transporting concrete. LYTAG lightweight concrete is usually only offered by traditional drum-mixer companies, but, thanks to Rapid Readymix’s state-of-the-art mixers and specialist storage facilities, we are one of the ...

Influence of Ground Clay Brick on the Properties of Fresh and

This paper aims to investigate influence of ground cay brick as filler or as aggregate on the workability and compressive strength of self-compacting lightweight concrete. Ground red brick was combined with other additives like: silica fume, stone powder and filler which was obtained by recycling old concrete.

Development of a Lightweight Low-Carbon Footprint Concrete

Recycling practices also can decrease the environmental and economical impact of manufacturing the materials from virgin resources, which reduces the overall carbon footprint of industrial materials and processes. This study examined the use of waste materials such as crushed glass, ground tire rubber, and recycled aggregate in concrete.


LIGHTWEIGHT CONCRETE WITH RECYCLED GROUND EXPANDED POLYSTYRENE AGGREGATE . Milan Kekanović, Danijel Kukaras, Arpad Čeh, Golub Karaman. Original scientific paper . This article describes the possibilities in using recycled, ground expanded polystyrene (EPS) as aggregate for lightweight concretes as thermal insulation or as a structural concrete.

How to Make Lightweight Concrete

May 09, 2018 · As the name implies, lightweight concrete is a lighter version of the traditional concrete mixture usually used by contractors. It is made by mixing a lighter aggregate, such as perlite, vermiculite or Styrofoam in place of heavier coarse aggregates in with the concrete to reduce the overall weight.

Better Lightweight Concrete With Recycled Glass

Apr 18, 2016 · Concrete does not have to be heavy to be strong. Poraver is an innovative lightweight aggregate that can reduce concrete weight by up to 50% with good compressive strength. Made from post-consumer ...

Lightweight, Versatile Ground Protection Mats

DuraDeck is a unique molded HDPE plastic mat that is durable, lightweight, and very strong. Mats are engineered to provide ground protection and access over soft surfaces, while providing a firm support base and traction for numerous construction activities.

US6488762B1 - Composition of materials for use in cellular

A more economical and light-color cellular concrete is provided by the replacement of Portland cement with ground glass powder in a cellular lightweight concrete mixture and the resulting method to make cellular concrete products. The use of ground glass also increases the stability of the cellular lightweight concrete mixture during the foaming or aeration process.

Insulated Concrete Blocks: InsulTech Insulation Blocks & CMUs

About InsulTech System™ The patented InsulTech™ Insulated Concrete Masonry System (ICMS) is a complete thermally-broken, continuous-insulated system that delivers unmatched masonry thermal performance rated at R-16.2 – far exceeding today’s most stringent code requirements.

EnviroteQ Lightweight Concrete

EnviroteQ Lightweight Concrete. EnviroteQ is a pre-blended, lightweight concrete mix consisting of cement and 100% recycled polystyrene with a special admixture coating. As durable as concrete, but less than 30% of the weight, this innovative building technology is ideal in …

Recycled Plastic and Cork Waste for Structural Lightweight

The use of waste materials as lightweight aggregates in concrete is highly recommended in seismic risk areas and environmentally recommended. However, reaching the strength needed for the concrete to be used structurally may be challenging. In this study four dosages were assayed: the first two-specimen had high cement content (550 and 700 kg/m3 respectively), Nanosilica, fly ash and ...

QuickBase - Lightweight Foundation System

This pioneering modular lightweight foundation system combines the highest quality construction with innovative, technical, environmental benefits as well as cost and time savings. QuickBase is based on helical screw piles, which support lightweight, part-recycled plastic ground beams connected via a series of push-fit joints to form a frame.

Concreting on a Slope| Concrete Construction Magazine

A 2-inch-slump lightweight concrete handles about the same as a 4-inch-slump normal-weight concrete. This property of lightweight concrete is especially desirable where very low slump concrete is required for steep shell slopes."The article shows a picture of a vibrating strikeoff riding on rigid pipe screeds being pulled up a slope to ...

What is Lightweight Concrete? -Types, Uses and Advantages

Lightweight concrete mixture is made with a lightweight coarse aggregate and sometimes a portion or entire fine aggregates may be lightweight instead of normal aggregates. Structural lightweight concrete has an in-place density (unit weight) on the order of 90 to 115 lb / ft³ (1440 to 1840 kg/m³).

Lightweight Concrete Using EPS

creep, of polystyrene aggregate concrete varying in density. The main objectives of this study are the cement contents for the concrete mixtures used were 410 and 540kg/m³. Keywords: EPS, PPC Cement, Silica Fume, Super plasticizer, Compressive strength. 1. Introduction Lightweight concretes (LWCs) can be used in various construction fields.

Sakrete Concrete | Mortar & Stucco | High-Strength Concrete

Sakrete is an industry leader in construction products and has been the pro's choice for concrete and mortar mix since 1936. Find out where to buy our products near you!

The manufacture of lightweight aggregates from recycled

The manufacture of lightweight aggregates from recycled masonry rubble A. Muellera,⇑, A. Schnellb, K. Ruebnerc a IAB – Weimar Institute of Applied Construction Research, Ueber der Nonnenwiese 1, 99428 Weimar, Germany

Making concrete green: reinventing the world's most used

Mar 03, 2016 · Making concrete green: reinventing the world's most used synthetic material ... Challenge for his research into using recycled plastic for reinforced concrete ... ash or ground granulated blast ...

Lightweight Concrete

Lightweight concrete is often the application of choice to reduce the dead load of a concrete structure, allowing the structural designer to reduce the size of architectural elements like columns, footings, and other load-bearing structures. By using this unique concrete mix, you reduce the need for steel reinforcements and lower the overall volume of concrete required, which can result in lower


• To compare the compressive strength and Density of Recycled Plastics used as Coarse Aggregate for Constructional Concrete with the Conventional concrete • To know its applications in construction industry. • To reduce the pressure on naturally availability materials by replacing it with Recycled plastic aggregate

Strength Properties of Lightweight Foamed Concrete

3/25/2016 · Thus, the present study aims at correlating the strength response to the contribution of using waste paper sludge ash (WPSA) and fine recycled concrete aggregate (FRCA) as an alternative of cement and natural fine aggregate substitute in the manufacturing of lightweight concrete (LWC).


the recycled paper to produce a lightweight concrete material. Its advantages are there is a reduction of dead load, faster building rates in construction and lower haulage and handling costs. Other than that, lightweight concrete also easy to carry and easily transferred to

Cellular Lightweight Concrete | Seminar Report, PPT, PDF

Explore Cellular Lightweight Concrete with Free Download of Seminar Report and PPT in PDF and DOC Format. Also Explore the Seminar Topics Paper on Cellular Lightweight Concrete with Abstract or Synopsis, Documentation on Advantages and Disadvantages, Base Paper Presentation Slides for IEEE Final Year Civil Engineering CE or IEEE Civil Construction BTech, BE, MTech …

Waste glass could lead to cheaper, lighter, stronger

8/24/2017 · Waste glass could lead to cheaper, lighter, stronger prefab concrete. Tweet. Cameron Jewell | 24 August 2017. Strong, lightweight and cheap prefabricated concrete panels for building construction could be on the horizon, and the key ingredient is a growing problem waste material: glass. ... with the finest grades of ground glass delivering the ...

Solid as a Rock: 11 Unbelievable Concrete Homes

Solid as a Rock: 11 Unbelievable Concrete Homes ... the floors are made of lightweight concrete; ... The first floor of this beach house in Seattle was built of ground-face concrete block, which ...

Better lightweight concrete with recycled glass • Aggregate

Poraver enhances concrete flow and handling and, unlike conventional lightweight aggregates, does not require pre-soaking. Lightweight concrete is not a new concept, but the materials usually used to make it create challenges in processing and handling. Conventional lightweight aggregate is porous and absorbs large quantities of liquid.

Structural Lightweight Concrete Roof Decks

Apr 01, 2015 · With standard structural concrete the aggregate used is sand and stone. With structural lightweight concrete a mix of shale, slate, slag and clay are used and, with this mix, the aggregate is fully saturated prior to mixing. The end result of the structural lightweight mix is a deck that can be 20-25% lighter than standard structural concrete.

Aggregates for Concrete

Recycled concrete is created by breaking, removing, and crushing existing concrete to a preferred size. It is commonly used as a base layer for other construction materials. Recycled concrete can be used as aggregate in new concrete, particularly the coarse portion. When using the recycled concrete as aggregate, the following should be taken ...