Sustainable concrete technology is the latest advancement in environmentally sound construction practices that helps you to build more sustainable buildings. Concrete is an integral building material that has been utilized extensively all across the globe. Regarding its impact on the environment, the number of concrete products that have been produced, utilised and disposed of are generally evaluated as a very significant portion of the world’s overall environmental issues.
The significant role of concrete and other materials that are derived from quarries and Factories is unquestionable. However, the adverse effect of using unrefined or uncoated aggregate concrete and other man made products is also growing in significance and importance. This is largely due to the increase in the usage of pesticides, herbicides and fertilizers that have widely been found to be detrimental to the health of humans. The significant role of water for cooling, de-lamination and cleaning of concrete and cement by-products is also a major contributor. However, there has been an appreciable move towards implementing techniques like aquifer recycling to recycle sewage sludge and restore water to its original aquatic state.
There is therefore a growing consensus towards the implementation of techniques like aquifer recycling coupled with other techniques such as aquifer absorption and the use of non-toxic sealants to reduce the emission of CO2 gasses. All these efforts are being implemented to reduce the negative impact of the concrete and cement production process, to ensure a healthier living environment for future generations. One can cite several reasons behind this effort; sustainable concrete construction reduces the negative impact of cement by 50% as compared to conventional concrete production methods. It also leads to less consumption of fossil fuels and contributes to a better quality of life.
A concrete manufacturing plant contributes carbon dioxide to the atmosphere, whereas a construction site contributes significantly more CO2 than the production itself. A sustainable facility reduces the overall carbon footprint as well as the CO2 emissions from cement production. It also ensures a substantial reduction in the demand for non-renewable sources of energy and increases the productivity and profit margin of a building material.
Sustainable construction involves a cost-effective approach towards construction. It is necessary to adopt a process of life cycle assessment (LCA), which helps in reducing costs, while achieving high levels of performance and environmental performance at the same time. A successful process of LCA involves defining the inputs used in the concrete production process, including the energy consumed during production, the energy delivered during transportation, the land used for construction and the waste created. The total life cycle cost of a building project is then calculated on the basis of each input.
A key element of achieving sustainable performance lies in the selection of a Portland cement manufacturer with a superior track record. The Portland cement manufacturer should have well-experienced and knowledgeable team of managers and engineers, in place from the initial design process until the final installation of concrete slabs. These team members should include people from all disciplines in building construction. This will make sure that an accurate decision has been made regarding the overall effectiveness of the project. In addition to selecting a Portland cement manufacturer, research team members should also be involved in a process of life cycle assessment.