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What Is Road Pavement | Types of Road Pavements | Flexible Pavement | Rigid Pavement

CivilJungle

Information of Road Pavement. Roads play a vital role in the overall economic development of the country and the pavements are an important part of the road. So that it is important that the road pavements should be well designed and constructed so that they can allow the heavy movement of traffic through them.

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STRUCTURAL USES OF PRECAST CONCRETE

The Constructor

Use of Precast Concrete in frames: There are two main types of precast building frame. The structural frame consists of slabs, beams and columns. Structural frames are mainly used for offices, car parks and retail developments. The cross-wall frame consists of floor slabs and solid walls.

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TYPES OF PRECAST CONCRETE CLADDING & FEATURES

The Constructor

This allows a greater performance from the cladding panel than simple building enclosure. Panels can be manufactured in many shapes and sizes, but mainly they are either storey height spanning from floor to floor, or spandrel panels forming a sill wall beneath windows.

Concrete 223
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TYPES OF CRACKS IN CONCRETE BEAMS

The Constructor

Cracks in concrete beams due to increased shear stress 2. Cracks in concrete beams due to corrosion or insufficient concrete cover 3. Cracks parallel to main steel in case of corrosion in beams 4. Cracks due to increased bending stress in beams 5.

Concrete 244
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Bitumen Road Construction | Layers in a Bituminous Pavement | What Is Bituminous Macadam | Advantage Disadvantage of Bitumen Road

CivilJungle

Bitumen Road Construction. Bitumen road construction consists of different phases that are addressed, such as base course planning , bituminous coat application, bituminous mix placement, rolling and quality control, etc. Bituminous road has three layers. Bituminous Concrete Layer. #1. Bituminous Concrete Layer-.

Roads 52
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What Is Cast-In-Situ Concrete | Cast in Place Concrete Advantages and Disadvantages | Concrete Casting Techniques

CivilJungle

What Is Cast-In-Situ Concrete? Cast-in-situ concrete is prepared, placed, and finished on the construction site. Another name of cast-in-situ concrete is poured-in-place concrete. Generally, concrete slabs, concrete foundations , beam, column, wall, roof, etc., Definition of Cast in Place Concrete.

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REDUCING DRYING SHRINKAGE IN CONCRETE

The Constructor

Upon wetting, concrete tends to expand. This type of shrinkage is caused by the loss of moisture from the cement paste constituent, which can shrink by as much as 1% per unit length. Unfortunately, aggregate provides internal restraint that reduces the magnitude of this volume change to about 0.05%.

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