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Building and Construction
There are few things in life that we can be sure of, but one is that people will always need homes to live in. Building and construction techniques are essential to our lives, and development in the industry is ongoing, with people constantly searching for new and better ways to make stronger and more comfortable structures. |
Modern construction techniques include the use of cement, steel and other manufactured materials, but another form of building that is resurfacing is sustainable building - in other words, building that uses natural and recycled materials. This is interesting to see, as it seems that with the reappearance of these methods of construction, the industry is in a sense coming full circle.
Natural materials and construction techniques were used for many years before 'modern' mediums came into being. The use of clay and sand mixed with water and fibre is an ancient technique, and one that was abandoned by most people in favour of materials which they perceived as stronger and more durable.
But today's society is becoming evermore concerned with the question of waste, and consequently, sustainability. People are becoming aware that our world does not encompass an infinite supply of materials - sources are exhaustible, and we need to live consciously and carefully to preserve them.
Steel poles, cement blocks, new-fangled building techniques, fancy architectural designs - all these things used in the building industry are expensive and require a significant amount of manpower. Many manufactured construction materials also affect the environment quite significantly. Much less costly - in both monetary and environmental terms - are materials such as soil, clay, straw, and recycled goods. The next three sections are devoted to describing three of the most popular methods of sustainable building. |