Recomendacin de una estrategia

BULDING MATERIALS

By: Jos Castillo & Pablo Prez3A

Index

1. Types of materials:Stony materialsBinders materialsThe ConcreteCeramics materialsOther materials2. Building construction3. Tools and machines

1. Types of materials

Stony materials

Binders materials

The Concrete

Ceramics materials

Other materials

Stony materials

Stony materials

COMPACTS ROCKS:They are stony blocks made up of chalk, marble, granite, slate...They recive the names of ashlar, paving stone and slab.

Stony materials

DISGREGATED ROCKS:They are fragment of rock of variant sizes.They are two types:Clay Materials: fragmented rocks very tiny with great capability to absorb water.

Arids: fragmets comig from other disgregated rocks. They can be :

Thin or thik

Concrete

The Concrete :Concrete is a mixture of aggregate, binder and water. Tipes:mass concrete

cyclopean concrete

aerated concrete

reinforced concrete

Ceramics materials

Ceramics materials:Ceramic materials are a component made of clay, molded and baked in oven.Process:1. Mix and mold 2. Baking

Types: bricks, tiles, stoneware, porcelain

other materials for the construction of buildings

WoodPlastic Glass Aluminum Steel

2. Building construction

The construction of a building is a long and complex process involving several stages, using a variety of materials and involves the work of a large group of professionals

1. Preparing the ground2. Grounding3. Elevation of the structure4. Water Coverage5. Placement of pavements6. Rising walls7. Placement facilities8. Finishing works

3. Tools and machines

In each phase of construction will need certain tools and machinery

Tools & Machines

For the preparing of the ground excavators and loaders are needed.

For the leveling bulldozers are used

The materials are transported by large trucks.

In a construction the materials are elvated by cranes.

In the manual work, shovels, peaks and pushcart are the main objecs used as well as palettes and shoulder for the bricklaying

THE END