Ask Malvi Hemani why 300,000 expectant mothers and more than 5.5 million babies in developing countries die each year from complications in labor and delivery, and the young engineer will point to shortcomings in existing medical instruments and procedures to reliably monitor contractions. So Hemani invented TocoTrack, a monitor that straps across a pregnant woman’s […]
With the growing population, the need for Houses, Schools, Hospitals and many more are increasing. Thus, the Land has to be divided into more shares so that each get a fair share. This is what Land Surveying is all about. Land Surveying is the second oldest profession in the World. A Land Survey includes: Measurement […]
The Qingzang Railway (also known as Qinghai-Tibet Railway) is the world’s highest railway and a culmination of the long-held Chinese dream of connecting China to Tibet. This railway line was built to ease the travel and to also provide a passageway for minerals from Tibet to the Chinese mainland. The average elevation of this bridge […]
For several years, South Africa has battled with its high emissions of greenhouse gases (GHG). The country has an abundance of coal reserves, which it relies on heavily for energy. Another major contributor of GHG is the industrial sector which is fundamental in the country’s economic activities.
Engineers are often prone to making mistakes. That is why we constantly have to check and double-check everything that we do. It is this type of keen focus on what we do that allowed generations of past engineers to create some of the most remarkable engineering projects. However, details are sometimes overlooked, numbers misrepresented or even units misread. While some of these mistakes are miniscule and can be corrected, history has witnessed some colossal oversights that led to huge disasters and in some cases, popular travel destinations.
American sentiment reveals a greater understanding of engineers’ role and the importance of STEM on society
Climbing up the career ladder requires a great amount of energy, time and strategy. A common mistake that many young engineers make in the workplace today is to sit back and wait to get noticed by their boss. To get a promotion is more than just a matter of luck. Engineers must employ specific tactics […]
The longest ocean-crossing bridge in the world, the Hangzhou Bay Bridge is an S-shaped stayed-cable bridge with six lanes in both directions that shortens the distance between Shanghai and Ningbo by 120 kilometers. The 36 kilometer long bridge required a great number of new techniques, new materials, new equipment and new theories due to the large scale and design of the project. It took close to 600 experts and a total of nine years to design the bridge. The Hangzhou Bay Bridge is expected to boost the economic development of the Yangtze River Delta, also called the Golden Industrial Triangle. Work on the bridge began in June 2003 and was completed in June 2007. The bridge was opened to the public in May 2008 and carried about 50,000 vehicles per day in its first year of operation. The total project cost was approximately $1.5 billion.
Burning fossil fuels is the number one cause of global warming and has been a major concern for engineers worldwide. Energy demand around the world is expected to double by 2050, and our reliance on fossil fuels – currently 85% – needs to drop dramatically if we are to reduce carbon emissions and limit global […]
Towering majestically on Taiwan’s skyline, the Taipei 101 was the first world’s tallest building completed in the 21st century and remains the first building in the world to break the half-kilometer mark in height. It was surpassed by Burj Khalifa in Dubai in 2010 though it remains a significant structure globally. Completed in 2004, the building stands at 508-meters and has 101 floors. A prominent icon in Taiwan, fireworks launched from the tower on New Year’s Eve has become an international broadcast and it is featured frequently in international media.