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Questions and Answers
What type of movement does an omni directional moveable bearing permit?
What type of movement does an omni directional moveable bearing permit?
- Vertical movement only
- Rotational movement without translational motion
- Rotational and translational movement (correct)
- Horizontal movement only
What is the primary function of abutments in a bridge?
What is the primary function of abutments in a bridge?
- To ensure stability through vertical support
- To provide foundational support and resist lateral forces (correct)
- To carry loads from the superstructure to the foundation
- To facilitate rotational movement
Where are piers typically constructed in a bridge?
Where are piers typically constructed in a bridge?
- On the foundation of the bridge
- At the center of the bridge
- In water bodies or elevated terrain (correct)
- At the ends of the bridge
What is the purpose of a foundation in a building or bridge?
What is the purpose of a foundation in a building or bridge?
Which component of a bridge is designed to ensure stability and structural integrity?
Which component of a bridge is designed to ensure stability and structural integrity?
What is the main characteristic of an expansion bearing with a pin and curved surface?
What is the main characteristic of an expansion bearing with a pin and curved surface?
How do abutments resist lateral forces in a bridge?
How do abutments resist lateral forces in a bridge?
In which geological environments are piers typically constructed?
In which geological environments are piers typically constructed?
What is the key function of caisson foundations in supporting structures?
What is the key function of caisson foundations in supporting structures?
What is characteristic of a movable bearing facilitating horizontal movement?
What is characteristic of a movable bearing facilitating horizontal movement?
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