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Civil Engineering: How to Make Sure Your Community has a Greener Tomorrow
(Thursday, 20 April 2017) Written by greeniac61858156
A community's impact on the environment can generally be divided into two separate categories. These could be described as opportunity costs and usage costs. Broadly speaking, the opportunity cost is the amount of expenditure required to create a system and get it working. In this context it could refer to the gasoline, manpower and raw materials required to build a road, an overpass or a bridge. The other cost is the operations or maintenance costs. This is the money and effort expended every day while using the thing that has been built. In this particular example it could refer to the gasoline required to travel over the road and the maintenance required to keep the road clean, clear and free of obstructions.

How Civil Engineering Can Help the Environment

Engineers can have a drastic impact on the environment. With that said, engineers with an
online civil engineering masterís degree might be able to dramatically improve the impact on the environment and help to save natural resources for future generations. The cost of construction can be minimized with proper knowledge of logistics, and the cost of use can be mitigated with clever design and appropriate usage information.

Traditional Considerations for Civil Engineering


For example, one question that civil engineers must answer when building an overpass is how high they want to make it. Although it would seem that higher overpasses and highway flyovers are better, as they give more space for growth, they employ more people during their construction, they support more industries with their greater use of material, and they have an imposing grandeur that makes engineers and construction workers proud to attach their name to them.

Thinking about Ways for Civil Engineering to Minimize Ecological Impact

However, many of these can actually be seen as stronger reasons against higher overpasses than in favor of them. After a bridge has been built with enough clearance space beneath it to admit the tallest conceivable oversized vehicle, anything further can be viewed as a waste of material. It can also be viewed as a waste of time and operating costs, as more wear and tear is inflicted on the vehicles as they travel over higher overpasses. The gasoline used every day in going over a taller bridge is far from inconsiderable. In fact, if it is multiplied by the tens of thousands of cars involved in heavy traffic, then it may very quickly come to outweigh the amount of energy and material expended in the construction.

Careful attention to questions such as these can help mitigate the environmental impact for a wide variety of projects. This leads to a greener future for all of us and leaves more raw resources for future generations.



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