Every year, the construction industry uses billions of tonnes of concrete and releases more than 5% of the world’s carbon dioxide emissions into the atmosphere. If you think about it, this is a massive amount of emissions that we could live without. So, why don’t we just stop using concrete?
Well, the truth is we can’t. We need concrete to build our apartment buildings, roads, bridges and other infrastructure. Without concrete, it would be impossible to have any major cities or even towns. But what if there was a way to use concrete while reducing its negative impact on the environment?
As it turns out, there is a way to do exactly that! A new type of concrete known as green concrete has been developed that maintains all the qualities of traditional concrete but with a much smaller environmental footprint. In this article we will take a closer look at green concrete and how it will help to improve our environment.
In recent years, the topic of green concrete has received increased attention as we all become more aware of the damage that our daily activities can have on the environment. The construction industry is one of the largest polluters in the world and therefore, it is important to consider implementing green concrete into all projects.
What is Green Concrete?
Green concrete is defined as a concrete that has had extra steps taken in the mix design and placement to insure a sustainable structure and a long life cycle with a low maintenance surface. Also known as high performance concrete, this type of concrete is designed to meet certain requirements while still maintaining its sustainability and durability.
Benefits of Green Concrete
Concrete is commonly used in building foundations, floors, walls, driveways and sidewalks, making it one of the most commonly used construction materials in the world. Because it is such a widely used material, it is important for builders and contractors to consider using green concrete when possible to help improve our environment rather than worsen it.
Concrete is a very strong and durable building material, but it can also be very harmful to the earth. Its production requires so much energy that it has become one of the biggest sources of CO2 emissions around the world. To help reduce these emissions, companies are now trying to develop greener concrete by using recycled materials in its construction. The environmental benefits of this new type of concrete are enormous and could have a huge impact on reducing global warming.
Green concrete works just like traditional concrete, but instead of using cement as its binding agent, it uses fly ash or slag cement which are both waste products from power plants or steel mills respectively; they have already been burnt at high temperatures so they do not need any additional process when added into green concrete mixes making them cheaper than regular cement.
This new type of concrete has several advantages over traditional ones: it is lighter (up to 20% lighter depending on the mix), has better thermal properties which makes buildings more energy efficient, stronger than traditional concrete due to its higher density (up to 30% stronger), and lastly this material does not require water for curing purposes because no cement was used during manufacturing process meaning that there will be less water pollution caused by runoff from construction sites into nearby rivers where people might get sick if
Green concrete is a revolutionary topic in the history of concrete industry, which focuses on the environmental impacts of concrete throughout its life cycle. This will not only reduce the environmental impact through an improved use of resources but also offer improved properties over conventional concrete. The term “Green” refers to the cycle of the product, from extraction of raw materials through manufacturing and transportation, construction, use and maintenance, renovation and deconstruction, until disposal or recycling.
With increasing awareness about climate change and global warming, the need for green concrete has been considered for future development to preserve our beautiful earth. The word green refers to environment friendly nature or quality i.e., a product or process is said to be green if it causes least harm or damage to our environment while consuming the minimum resource to serve any purpose. The construction industry has a major impact on our environment. It consumes natural resources, destructive vegetation, uses fossil fuels and creates pollution. To reduce this impact on environment we should take steps to utilise more renewable materials and less polluting materials which will help in sustainable development. Concrete is an important component of any building construction as well as infrastructure projects such as bridges and dams etc., so there is a need for using eco-friendly products in such projects which does not cause any
Green concrete is a concept of sustainable development and it is characterized by the following:
1. Reducing the environmental impact of concrete throughout its life cycle.
2. Decreasing the amount of materials required to produce concrete
3. Maximizing the efficiency of production processes, making full use of industrial by-products and recycling materials
4. Minimizing energy use during production, maintenance and service life.
Green concrete is a revolutionary trend in the building industry. The term ‘green concrete’ refers to a concrete that has had additional steps taken in the mix design process to ensure a sustainable structure. It is often characterized by the use of industrial waste as one of its components. The use of fly ash as a replacement for portland cement is a prime example of this. In addition, the use of supplementary cementitious materials such as ground granulated blast furnace slag and silica fume can have an even greater impact on the sustainable nature of concrete mixes.
Green concrete is a revolutionary topic in the history of concrete industry, which has many advantages compared to the normal concrete. Green concrete has many features which make it environment friendly. The best characteristics of this concrete are that it is economical, durable and environment friendly. Green concrete mix design can be designed or prepared by using some environmentally friendly materials and by adding some additional components. The green concrete is not only important in production but also important in quality control and management.
In the previous post we have discussed about the “What is green concrete?” and its importance. In this post we are going to discuss about the green concrete blocks.
This article contains:
1)Introduction
2)Properties of green concrete blocks
3)Advantages of green concrete blocks
4)Applications of green concrete blocks
5)Conclusion