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Civil engineering is broad, but majorly involves specializations in planning, construction, and maintenance of fixed structures, or public works related to earth, water, and general civilization (ScienceDaily, 2008). The author of this article focused on explaining the definition and articulations of civil engineering, giving a picture of how it presents itself as a career in the modern world. However, the article could be written in various ways, particularly with regards to who the audience is. Nonetheless, while addressing the article to professional civil engineers the author would need to dig into more details about the subject, especially into the diverse areas of specialization and the topics of study in order to give them a more specific view of civil engineering
Plastic Highway Bridges
In this article, Griffiths Jennifer brings attention to the disadvantage of concrete infrastructure reinforced with steel (2000). She says further that these infrastructures face corrosion because concrete crumbles over time, leaving the reinforcing steel exposed to rust, especially because of de-icing, marine salts and environmental salts. This article therefore recommends plastic reinforced with fibers as an excellent solution to repairs of such damages. In effect, the author has filled the gap that exists in the various problems of the society, especially those that rise from case of earthquakes and tremors that weaken buildings and bridges. Further, Griffiths supported this with current cases of weakened or damaged bridges that could have been avoided if fiber reinforced plastics were used, and she has also mentioned companies like Fibrwrap Construction Inc. that have set a benchmark for the use of this development in civil engineering. However, this article would have been more reliable and productive if a research and test results were used to prove the authenticity of the proposed solution (Griffiths, 2000)
The Great Exhibition of 1851: Prospectuses of Exhibitors
This article depicts the strength of civil engineering that stood out in 1851 to promote trade. The author states that the great exhibition of 1851 served as the first platform for international traders to show case their products to the international market. Though attended mostly by British vendors, other international traders integrated into the event and it showed the true face of healthy competition and general political stability. From this context therefore, the event zoomed into the power of civil engineering, particularly in business through acute designs and technology of that time. The article therefore puts more focus on the change brought to business because of appropriate designs, which gave way to more innovation and development of efficient business models. However, the article could meet the audience from a different angel by talking about the specific civil engineering techniques that made it very significant that made it very significant at that time.
From Building design to Prime Time: Forensic and Civil Engineering.
Forensic and Civil Engineering knowledge merge in this context to show causes of bridge failures. The writer explains in the article that the collapse of 1-35 bridge in Minneapolis, Minnesota in August 2007 was a result of old age and cracking. Further, he argues that the cause trace back to the construction board, where the bridge did not go through various tests for its strength depending on traffic that could sustainably flow through it. The writer is very effective in giving examples of scenes where the civil engineers of the stated constructions sites ought to have done something differently. Also, he gives the cause of every failure in the planning and construction process, and possible solutions to avoid such occurrences in future projects. However, though the use of images to give a direct touch of what he tries to communicate is very efficient in delivering the information, the article is somehow inefficient for deep knowledge in the area, especially to audience who want to put the suggestions into practice. ( Stanczak, 2008). For this reason therefore it could be written differently to serve professionals.
How Safe Is The Bridge?
“Civil engineers can inspect bridge damages quickly and easily with nanotube skin.” (ScienceDaily, 2008).This is good news brought out by the writer, especially following the many deaths that have resulted from bridge collapse in the past. Moreover, the article talks about new technology used to inspect bridges for damages in order to take necessary precautionary measures, and to prevent destructions or loss of lives. The author brings this out so well, and even attaches a video to elaborate the article’s intuition, making it easier to understand and very practical. Although other ways of presenting this topic may be relevant; like making it simpler for the nonprofessional audience, still yet, it is an excellent piece that serves its purpose appropriately.
Deep Sea Oil Spill Cleanup Techniques
Larry Nies, a civil engineering lecturer at Purdue University, says that in order to trap and remove spilled oil from the sea you have to “get there on time and be on the first line of defense.” This intention to respond as first as possible to oil spills is the main theme of this article. It walks you through a variety of techniques that are in use by the responsible companies, and those seconded as being most effective for that purpose. The article is short, but the author uses it appropriately to explain three major oil-spill detection technologies. Conversely, the article could take a different, yet effective direction by giving focus and reference to current trends that challenge the present day’s civil engineers. An example would be inclining the article towards the current problem faced by BP Company (Graham, 2010).
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How Subways Work
Wilson Tracy, the author of ‘How Subways Work explains the origin of subways and how influential they have been to development of the modern society. He uses many examples to drive the information home, particularly explaining that subways resulted from an increasing population that received insufficient service from the existing infrastructure. Well put. Nevertheless, the article could extend further into highlighting that civil engineers were the doctors behind urban development, and to compare traditional and modern developments in civil engineering that have led to a turnaround of the economy.
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