Advantages and Disadvantages of Various Isolated Bearings

Elastic bearing

1. Features: There are two types of elastic support: longitudinal and transverse. The longitudinal elastic bearing supports bridges. It helps reduce vibrations and provides isolation. The transverse elastic support plays a key role in holding pipes, fans, and other machines. It reduces noise and insulates vibrations. The elastic support lowers stress on the structure. It also helps reduce problems like vibration and noise.

2. Scope of application: Applicable to foundation works such as filling places and highways.

3. Strengths and Weaknesses

Advantages: Elastic support provides excellent vibration isolation and sound insulation. It reduces noise and vibration from buildings and equipment. This protects the environment and nearby people.

And it is easy to replace and repair.

Disadvantages: Elastic bearings wear out faster than other bearing types. They need regular maintenance and replacement.

Rigid bearing

1. Features: Rigid bearings support the structure and carry loads. They can also reinforce the structure in some cases. Manufacturers focus on producing rigid bearings made of steel or concrete. They have strong load-bearing performance and great durability.

2. Scope of application: This includes supporting bridges, underground pipelines, power facilities, and more.

3. Strengths and Weaknesses Advantage:

A rigid bearing offers a very high bearing capacity and great durability.

Disadvantages: The rigid support doesn’t isolate vibrations or sound well. It also affects the structure more.

Horizontal bearing

1. Features: The horizontal bearing supports the building structure and carries horizontal loads. This helps reduce vibration effects when the structure experiences vibrations.

2. Scope of application: Suitable for supporting large buildings, bridges, airports, and other facilities.

3. Strengths and Weaknesses Advantage: The horizontal bearing reduces structural vibration. This boosts stability.

Disadvantages: Horizontal bearings are expensive. So, you need to think about installation and changes during design and construction. Conclusion: This describes the features of various bearing types. For works of different structures, it is very important to select suitable bearings. Choose the right bearings based on the project’s needs. This choice is key for safety and stability.