ppt on light weight cement concrete

How to Make Lightweight Concrete | Hunker

May 09, 2018· Lightweight concrete may not be as structurally sound as traditional concrete, but it can be useful in some projects where weight is more important than strength. To make this concrete, combine 8 parts cement, sand and lightweight aggregate with 5 parts water.

Development Of Light Weight Concrete - Civil Engineering

Due to the higher moisture content of light-weight concrete, drying times are typically longer than regular concrete. Typically, a 0.5 water to cement ratio slurry is used as a base mixture for lightweight concrete. The water cement ratio varies according to specific project requirements.

HIGH-STRENGTH STRUCTURAL LIGHTWEIGHT CONCRETE

HIGH-STRENGTH STRUCTURAL LIGHTWEIGHT CONCRETE ... foam [surfactant] or mix-foaming agents mixture into the cement and water slurry. As the concrete hardens, the bubbles disintegrate leaving air voids of similar sizes. Method B, known as Autoclaved Aerated Concrete [AAC] consists of a mix of lime, sand, cement, ... suitable in the production of ...

Some Studies on Strength Properties of Light Weight …

to be made to study the strength properties of light weight cinder aggregate cement concrete in different percentage proportions of 0, 25, 50, 75 and 100 by volume of light weight aggregate concrete can be prepared. By using this the properties such as compressive strength, split tensile strength, modulus of elasticity,

light weight aggregate.ppt - SlideShare

Apr 13, 2016· light weight aggregate.ppt 1. LIGHT WEIGHT CONCRETE 2. Definition: Concrete having a 28-day compressive strength greater than 17 Mpa and an airdried unit weight not greater than 1850 kg/m³. Composition: Similar to normal concrete except that it is made with lightweight aggregates or combination of lightweight and normal-weight aggregates ...

powerpoint presentation lightweight concrete

Light Weight Foamed Concrete |authorSTREAM. Lightweight foamed concrete is a kind of lightweight concrete, which is lighter than normal concrete by mixing foams into cement slurry Lightweight concrete can easily produced utilizing natural lightweight aggregate as well waste material Lightweight concrete has its obvious advantage of high strength/weight ratio, good tensile strength, …

Light Weight Foamed Concrete |authorSTREAM

WHAT IS LIGHT WEIGHT CONCRETE? Lightweight foamed concrete is a kind of lightweight concrete, which is lighter than normal concrete by mixing foams into cement slurry. Lightweight concrete can easily produced utilizing natural lightweight aggregate as well waste material. Lightweight concrete has its obvious advantage of high strength/weight ...

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 Students for the year …

Nano Concrete | Seminar Report, PPT, PDF for Civil Engineering

Explore Nano Concrete with Free Download of Seminar Report and PPT in PDF and DOC Format. Also Explore the Seminar Topics Paper on Nano 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 Students for the year 2015 2016.

Examples of Lightweight Concrete Products - YouTube

Nov 06, 2012· Let your imagination get fired up when you see our examples of lightweight concrete products. Our lightweight concrete aggregate is made from material that is …

Polystyrene Lightweight Concrete (Polyconcrete) Zaher …

Polystyrene Lightweight Concrete (Polyconcrete) ... The materials used in preparing all of the concrete specimens were as follows: Cement: Ordinary Portland cement, manufactured by the Israeli company "Nesher" with fly ash of up to 10 % of cement weight, and conforms to

Lightweight Aggregate Concrete - Properties, Uses and ...

Lightweight aggregate concrete is prepared by using lightweight aggregate or low density aggregate such as volcanic pumice, clay, slate, shale, scoria, tuff and pellite. Concrete is considered to be lightweight is the density is not more than 2200 kg/m 3, when compared to normal concrete which is ...

PPT – Structural Lightweight Concrete PowerPoint ...

Mixing time is longer than conventional concrete to assure proper mixing. Structural lightweight concrete. CASE STUDY. Wellington stadium. Location: New Zealand. – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 4dbe51-NmM5Y

Lightweight concrete - SlideShare

Sep 17, 2016· Lightweight concrete 1. Lightweight concrete is a special concrete which weighs lighter than conventional concrete. Density of this concrete is considerably low 300kg/m3 to 1850kg/m3) when compared to normal concrete. It may also be defined as: concrete which uses lightweight aggregates May consist of lightweight aggregates are used in ordinary concrete of …

What is Lightweight Concrete? || Types of Concrete #5 ...

Jun 17, 2018· This video (Animation, Animated Video) explains the concept of Lightweight Concrete. (Light-weight Concrete, Light weight Concrete) (Civil Engineering Animated Videos, Civil Engineering Videos ...

lightweight concrete - SlideShare

Nov 01, 2012· lightweight concrete 1. LIGHTWEIGHT CONCRETE 2. DEFINITION concrete which uses lightweight aggregates May consist of lightweight aggregates are used in ordinary concrete of coarse aggregate and sand, clay, foamed slag, clinker, crushed stone, aggregates of organic and inorganic.

(PDF) Effective uses of Light Weight Concrete

Effective uses of Light Weight Concrete. Article ... ement concrete was prepared using cement and fly ash as binder, sand as fine aggregate and pumice as coarse aggregate. American Concrete ...

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 …

Lightweight Concrete PPT | Xpowerpoint

View and Download PowerPoint Presentations on Lightweight Concrete PPT. Find PowerPoint Presentations and Slides using the power of XPowerPoint.com, find free presentations research about Lightweight Concrete PPT

Foam Concrete PPT | Xpowerpoint

Find PowerPoint Presentations and Slides using the power of XPowerPoint.com, find free presentations research about Foam Concrete PPT. Sponsored Links Displaying foam concrete PowerPoint Presentations. Lightweight foam concrete - PPT. Presentation ... White Portland cement is also used in PPT.

Light weight concrete - SlideShare

Mar 17, 2017· INTRODUCTION: Light weight concrete is a special concrete which weighs lighter than conventional concrete. Density of this concrete is considerably low (300 kg/m3 to 1850 kg/m3) when compared to normal concrete (2200kg/m3 to 2600kg/m3). Three types of LWC - Light weight aggregate concrete - Aerated concrete - No – fines concrete 3

PPT – self compacting concrete PowerPoint presentation ...

EFFECT OF W/C RATIO ON SELF COMPACTING CONCRETE OF M70 GRADE WITH FLY ASH AND MICRO SILICA AS FILLER MATERIAL. – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 41bec0-MDMwZ

International Journal of Cement Composites and Lightweight ...

Read the latest articles of International Journal of Cement Composites and Lightweight Concrete at ScienceDirect.com, Elsevier's leading platform of peer-reviewed scholarly literature

Lightweight Concrete – Is It Really Necessary for ...

Is Lightweight Concrete Necessary for Concrete Countertops? For most kitchen and bathroom cabinets, little or no modifications are necessary to bear the weight of 1.5" thick normal weight concrete. Lightweight concrete would not convey any significant advantage over normal weight concrete for anything but the largest slabs.