When it comes to underwater engineering, many may not realize that this project specializes in bridges and docks, as well as underwater projects in oceans and lakes. Let's take a closer look at it.

When it comes to bridge construction, underwater cutting, underwater reinforcement welding, and opening protective casings, underwater operations are essential. These are not tasks that can be tackled with a simple dive; they require specialized equipment and skilled technicians, and it's crucial to possess a nationally recognized professional certification. Some may mention the dangers involved, which are indeed unavoidable, but they can be mitigated with proper precautions. Any responsible company or enterprise undertaking underwater projects will select sophisticated equipment, test it before use, have skilled personnel operate and monitor it, inspect the equipment and tools after use, ensuring they are in perfect condition for future use.

Underwater engineering refers to civil engineering in aquatic environments, encompassing a vast scale that includes water conservancy and hydropower projects, port and dock engineering, road and bridge construction, as well as the development of offshore oil, tidal energy, and submarine resources. The book is divided into nine chapters, covering topics such as aquatic environments, building materials, design of water structures, foundations and sub-foundations, excavation and treatment of underwater foundations, reinforcement and concrete engineering, floating structures and anchors in water, repair of underwater engineering, and engineering case studies.