As an expert in the field of construction, I have witnessed the rise of modular structures and their impact on the industry. One particular example that stands out is My Micro, a nine-story residential building located in Manhattan, New York. What makes this building unique is that it contains 55 modular units made of steel structures and concrete slabs, all prefabricated off-site at a facility in Brooklyn. This innovative approach has not only accelerated the construction process, but also showcases the potential of modular construction.So what exactly is modular construction? It is a process in which a building is built off-site, under controlled plant conditions, using the same materials and designing according to the same codes and standards as conventionally built facilities.
However, the key difference is that it can be completed in approximately half the time. This has made it a popular choice for various projects, from residential buildings to temporary structures. The concept of modular and prefab housing architecture involves building components being manufactured off-site in a factory-controlled environment and then transported to the actual construction site for assembly. This method has been around for decades, but recent advancements in technology and design have made it more efficient and versatile. I have personally worked on a project that utilized modular construction - three temporary dormitory complexes with 134 bedrooms, totaling 49,632 square meters. This experience has shown me that modular construction is no longer limited to just temporary structures.
With improvements in unit quality, design, and size, it has found new applications in various industries. A related term often used interchangeably with modular construction is prefabrication. While modular construction refers to the process of building components off-site, prefabrication is a broader term that encompasses various types of pre-built structures, including modular homes, panel houses, mobile homes, and even commercial buildings like offices or warehouses. For modular construction to be successful, it requires the use of advanced technology and manufacturing processes. CAD systems, additive manufacturing (3D printing), and manufacturing control systems are crucial in ensuring that components are built accurately and can be easily assembled on-site. This level of precision is necessary as any misalignment can cause delays and additional costs. The first recorded case of modular construction dates back to the 1830s when a London carpenter named John Manning built a prefab house for his child.
However, it wasn't until recent years that modular construction has gained widespread recognition and acceptance in the industry. From small homes to large commercial buildings like sports halls, the uses of modular construction are constantly expanding. The process allows for simultaneous work on-site and off-site, resulting in projects being completed in half the time compared to traditional construction methods. This has made it an attractive option for developers looking to save time and costs. The modern wave of modular buildings has also shattered the misconception that they are only suitable for small, low-cost structures. My Micro is a prime example of how modular construction can be used for larger and more complex projects while still offering time and cost savings, as well as comparable levels of quality to traditional buildings.
