What is the meaning of shoring in construction?

From Wikipedia, the free encyclopedia. Shoring is the process of temporarily supporting a building, vessel, structure, or trench with shores (props) when in danger of collapse or during repairs or alterations. Shoring comes from shore, a timber or metal prop.

What are the types of shoring?

Types of shoring

  • Raking shoring.
  • Flying shoring.
  • Dead shoring.

What is the use of shoring?

Shoring is used to support a structure to prevent a collapse. The most common shoring techniques that we encountered are during the early stage of construction which is an excavation. Shoring is intended to support a deep excavation to prevent the retained soil overturns and eventually cause a project mishap.

What are shoring systems?

Shoring Systems are temporary structural elements that serve to transfer loads during the various stages of construction. Props made of steel or aluminium are used which are often connected by means of frames to form shoring towers or slab tables.

What does dewatering mean?

Dewatering is a term to describe the removal of groundwater or surface water from for example a construction site. In construction the water is pumped from wells or sumps to temporarily lower the groundwater levels, to allow excavation in dry and stable conditions below natural groundwater level.

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Is shoring permanent?

Shoring walls can be permanent or temporary. Temporary applications are typically supplemented with concrete walls once the earth has been properly retained.

What are the different types of shoring for excavation?

Sheet Piles Shoring:

  • Sheet Piles Shoring.
  • Secant Pile Shoring.
  • Diaphragm Wall.
  • Contiguous Pile Shoring.
  • Raking Shore.
  • Hydraulic Shoring.
  • Beam and Plate.
  • Soil Nailing.

What is the most expensive and difficult method of shoring?

The most expensive trench support methods are shoring methods such as soldier piles, sheet pile, or modular shoring. 3. Soil conditions: Open cut can be made in most soil conditions where ground water can be handled. If obstructions are common the trench production will be slowed for any support system.

What depth do you need shoring?

Trenches 5 feet (1.5 meters) deep or greater require a protective system unless the excavation is made entirely in stable rock. If less than 5 feet deep, a competent person may determine that a protective system is not required.

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