Concrete is a composite material composed of coarse aggregate bonded together with a fluid cement which hardens over time. Most concretes used are lime-based concretes such as Portland cement concrete or concretes made with other hydraulic cements, such as ciment fondu. However, asphalt concrete which is very frequently used for road surfaces is also a type of concrete, where the cement material is bitumen, and polymer concretes are sometimes used where the cementing material is a polymer.

In Portland cement concrete (and other hydraulic cem ....etc

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Project write-up on weight sensing automatic sliding door

Automatic doors are one of the best modern inventions. All we have to do is walk up to the door and it magically opens for us. An automatic door is a closing or opening structure that is used to restrict access to an entrance through the use of automated technology. Doors can come in many types, such as swinging, rotating and sliding.
The primary purpose of automatic doors is to allow for objects to pass through an area. However, they are also used to control the physical atmosphere, su ....etc

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I want more information about microcontroller based height and weight
circuit diagram ,block diagram ,programming with microcontroller ....etc

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Dear Sir,

I was looking for coin based mobile charger water filling and weight measurement system project for my EE final Sem project.It will be of great help if you can kindly provide me with the same and guide me..

Thank You
Kumar ....etc

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journals for light weight concrete by using rice husk saw dust

ABSTRACT

The disposal of saw dust and rice husk has always been by incineration or open air burning, this has hazardous effect on tlie air and environment at large. They can be recycled for use in construction industry without producing any harm to human and environment. Research has shown that they can be used as a binder replacement. This paper highlights the optimal material that can be added to concrete for optimum strength. Sawdust and Rice husk mixed with bone powder was ad ....etc

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weight operated material handling vechile

Material handling equipment is mechanical equipment used for the movement, storage, control and protection of materials, goods and products throughout the process of manufacturing, distribution, consumption and disposal. The different types of material handling equipment can be classified into four major categories:transport equipment, positioning equipment, unit load formation equipment, and storage equipment. ....etc

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Material handling equipment is mechanical equipment used for the movement, storage, control and protection of materials, goods and products throughout the process of manufacturing, distribution, consumption and disposal. The different types of material handling equipment can be classified into four major categories: transport equipment, positioning equipment, unit load formation equipment, and storage equipment. ....etc

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Please give me study material for mechanical project 'manual weight lifting machine' ....etc

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presentation on reduction in weight of diesel engines ....etc

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I would like to have the details regarding the project microcontroller based body weight and height measurement system design.Details should include block diagram, circuit diagram, description ang programming part in the microcontroller. ....etc

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