In this blog post, we’ll explore why Kendo is called the “Way” (道) of life training, focusing on its various forms, history, and the significance of Kendo practice in modern society. Why Kendo is Gaining Attention in Modern Society The world has become materially more affluent due to industrialization and advances in science and technology. Modern capitalist society is structured in a way...
How does architecture withstand tensile forces to construct tall buildings?
In this blog post, we’ll explore why buildings can be safely constructed to great heights, as well as the principles of compressive and tensile forces and reinforced concrete. Why must buildings withstand tensile forces? Buildings are iconic symbols that showcase the level of human civilization. Among them, the massive structures of antiquity continue to inspire awe in many people even...
How did my experience at a construction site shape my career choices?
In this blog post, I’ll explore how the experience I gained through my construction site internship changed my perspective on my career path, as well as the sense of fulfillment, challenges, and values I encountered on the job. My First Internship at a Construction Site This semester, I’m taking a course offered by my undergraduate program called “Practical Application of Engineering...
How Is CPM, a Schedule Management Technique in the Construction Industry, Used?
In this blog post, we’ll explore the concept of CPM (Critical Path Method)—a schedule management technique widely used in the construction industry—as well as how to create a schedule chart, the principles of forward and backward scheduling, the meaning of the critical path, and practical applications through examples. The Importance of Schedule Management In the construction industry...
What Equation Determines Building Safety?
In this blog post, we’ll examine the relationship between capacity and demand—the fundamental principle for assessing a building’s structural safety—as well as the significance of safety factors used in structural design. Buildings must be sturdy. If a building isn’t strong enough, an accident can lead to catastrophic consequences. Even decades later, the Sampoong Department Store collapse...
Can a building collapse when exposed to heat? How can we prevent thermal expansion and cracking in buildings?
In this blog post, we’ll examine the causes of thermal expansion and cracking that occur when buildings are exposed to heat, explore the role of expansion joints in preventing these issues, and use the principles of architectural engineering to reflect on human relationships as well. The built environment is an inseparable part of our lives, not only in South Korea but everywhere in the...
Why is it important to set up a dedicated communication network to ensure seamless cell phone use inside buildings?
In this blog post, we’ll explore why a separate communication network is necessary for stable cell phone use inside buildings, as well as the setup process and cost-sharing options. The Rise of Mobile Data and Smartphone Use The mobile phone market has grown significantly worldwide over the past few decades. Penetration rates have risen to the point where the majority of the global...
Will we finally be able to ditch those cumbersome 3D glasses? How do the latest 3D displays work?
In this blog post, we’ll take a step-by-step look at everything from the principles of human stereoscopic vision to the latest glasses-free 3D display technologies and how they work. “Wow, what a thrilling game! How do you watch Girls’ Generation?” “We watch them in 3D!” Anyone who used to watch TV regularly will remember the 3D TV commercial where Girls’ Generation appeared wearing 3D...
How can we create the right kind of synergy so that both individuals and society can grow together?
In this blog post, we’ll examine the importance of personal responsibility and cooperation—as well as the long-term benefits that proper behavior brings to both individuals and society—through the lens of the free-rider problem in group projects. Why does free-riding keep happening? Have you ever seen the segment “The Cruel History of Group Projects” on the popular comedy show SNL? In the...
If two people share the same memories, could they become the same person?
In this blog post, I’ll explore the philosophical question of whether sharing the same memories makes two people the same person, focusing on the relationship between memory and self-identity. Someone tells you that you were their first love. If you’ve seen the movie ‘Introduction to Architecture’, you’ve probably felt a sense of nostalgia as you recalled memories of your own...