Final answer:
The four types of shoring used during embarkation operations are vertical shoring, raking shoring, dead shoring, and flying shoring.
Step-by-step explanation:
The four types of shoring used during embarkation operations are:
- Vertical Shoring: This type of shoring provides vertical support to prevent collapsing of structures. It can be used in the form of posts or columns that are placed vertically against a wall or structure.
- Raking Shoring: Raking shoring is used to provide inclined support to prevent the sliding of structures. It consists of inclined members that are placed diagonally against a wall or structure.
- Dead Shoring: Dead shoring refers to providing horizontal support to structures. It can be achieved by using beams or planks that are placed horizontally between walls or other supports.
- Flying Shoring: Flying shoring is used to provide temporary support to structures during construction or repair. It involves the use of temporary structures such as cables or suspension systems to hold or lift the structure in place.