|PDH Online Course Description
Learning Units (Hours)
Tunnels are unlike any other civil engineering structures. Although a tunnel structure often needs support systems made up of concrete and steel, it is the ground that is the major part of the structure. This course aims to provide a comprehensive introduction to tunnel construction, from site investigation to tunneling techniques. Besides the challenges of tunneling through various types of soil/rock, we will discuss in detail the three basic steps to a tunnel's success: excavation, support and lining. In addition, we will address how to reduce fire hazards during tunnel operations. This course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of course materials.
NY PE & PLS: You must choose courses that are technical in nature or related to matters of laws and ethics contributing to the health and welfare of the public. NY Board does not accept courses related to office management, risk management, leadership, marketing, accounting, financial planning, real estate, and basic CAD. Specific course topics that are on the borderline and are not acceptable by the NY Board have been noted under the course description on our website.