Mobile and Portable Structures From Past to Present Nowadays, we see that “changeable and transformable” concepts have become prominent in the construction sector rather than “stationary and permanent” ones. Labour accommodation camps that we clasify as “Mobile and portable life”, portable living complexes, mobile living towns/camps and worker living cities are built especially in industrial areas such as oil & gas fields, mining fields, construction sites. With the changing living conditions and technological advances, they can be disassembled, rebuilt and transported. Today modular construction has started to take place of the traditional architecture, which started with permanent settlement. Modular mobile units are the new reality more..