dead load

/'ded'loud/

Thân thiện

A bridge's dead load includes the weight of its concrete deck and steel beams.

Definition

1. Noun:
   • A constant, permanent load on a structure: The "dead load" is the static weight of the structure itself and all permanently attached components. It remains constant over time and does not change with use or environmental conditions.
   • The intrinsic weight of a construction: This refers specifically to the weight of the building materials, fixed equipment, and immovable parts that constitute the supported structure.

Usage Examples

• Noun:
  • Engineers must accurately calculate the dead load of the bridge to ensure its long-term stability.
  • The dead load includes the weight of the concrete slabs, steel beams, and permanent fixtures.

Advanced Usage

• "To carry the dead load": To bear the permanent, unchanging weight of the structure.
  • The foundation is designed to carry the dead load of the entire building.

Variants and Related Words

• Live load (n): A variable, moving load on a structure (e.g., people, vehicles, furniture), as opposed to the permanent "dead load."
  • The design accounts for both the dead load and the maximum expected live load.

Synonyms

• Permanent load: A load that is constant and unchanging.
• Static load: A stationary, non-fluctuating force.

Related Phrases

• Dead load stress: The internal force within a structural member caused by the dead load.
  • The dead load stress on the central column is significant.

Related Idioms

Học thuật

Noun

1. a constant load on a structure (e.g. a bridge) due to the weight of the supported structure itself