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Phone: +86 13679287344
E-mail: [email protected]
Add: Room1102, Land Center T1, Yanzhan Road, No. 1111, Qujiang New District, Xi'an, China.
Key role in earthquake-resistant buildings: The importance of high-strength bolts in earthquake safe
Time: 2025-04-01 Source: Author:
Recently, frequent seismic events in many places around the world have once again aroused people's attention to building seismic performance. In the design of earthquake-resistant buildings, high-strength bolts are the key components of connecting structures, and their quality and performance are directly related to building safety in earthquakes.
Earthquake challenges to building structures
The transverse force and vibration generated by the earthquake will have a great impact on the building structure, especially on the joints of beams and columns, wall connections, and other parts. Insufficient strength at these critical connections can result in structural deformation, cracking, or even collapse. Therefore, earthquake-resistant buildings must adopt reliable connection technology to ensure the overall stability of the building during an earthquake.
Excellent tensile and shear properties: High-strength bolts can withstand huge dynamic loads caused by earthquakes, ensuring that structural joints do not slip or break.
Good ductility: Under the action of earthquakes, bolts can absorb part of the energy through moderate deformation, reducing structural damage.
Stable preload: High-strength bolts are controlled by precise preload to ensure that the connection parts remain tight in an earthquake and prevent loosening.
Fatigue resistance: earthquakes are often accompanied by multiple aftershocks, and high-strength bolts can withstand repeated loads to avoid failure due to fatigue.
Bolt application in earthquake-resistant buildings
Steel structure construction: key parts such as beam and column connection and support system rely on high-strength bolts.
Precast concrete structure: Bolts are used for reliable splicing of precast components to ensure integrity.
Bridges and Infrastructure: High-performance bolts are also required for the supports and joints of earthquake-resistant Bridges.
Choose reliable seismic bolts
In order to ensure building safety, it is necessary to select high-strength bolts that meet national standards (such as GB/T 1231, ASTM A325/A490) and strictly control the quality of materials, heat treatment process, and surface treatment. Poor-quality bolts may cause connection failure and seriously threaten building safety.
As a professional manufacturer of high-strength bolts, we provide high-performance bolts that meet international seismic standards, covering many fields such as steel structures, Bridges, and heavy machinery. Our bolts undergo rigorous quality testing to ensure superior performance under extreme loads, ensuring the safety of your building.
Contact us today for seismic building bolt solutions! https://www.ljbolt.com/
The transverse force and vibration generated by the earthquake will have a great impact on the building structure, especially on the joints of beams and columns, wall connections, and other parts. Insufficient strength at these critical connections can result in structural deformation, cracking, or even collapse. Therefore, earthquake-resistant buildings must adopt reliable connection technology to ensure the overall stability of the building during an earthquake.
Excellent tensile and shear properties: High-strength bolts can withstand huge dynamic loads caused by earthquakes, ensuring that structural joints do not slip or break.
Good ductility: Under the action of earthquakes, bolts can absorb part of the energy through moderate deformation, reducing structural damage.
Stable preload: High-strength bolts are controlled by precise preload to ensure that the connection parts remain tight in an earthquake and prevent loosening.
Fatigue resistance: earthquakes are often accompanied by multiple aftershocks, and high-strength bolts can withstand repeated loads to avoid failure due to fatigue.
Bolt application in earthquake-resistant buildings
Steel structure construction: key parts such as beam and column connection and support system rely on high-strength bolts.
Precast concrete structure: Bolts are used for reliable splicing of precast components to ensure integrity.
Bridges and Infrastructure: High-performance bolts are also required for the supports and joints of earthquake-resistant Bridges.
Choose reliable seismic bolts
In order to ensure building safety, it is necessary to select high-strength bolts that meet national standards (such as GB/T 1231, ASTM A325/A490) and strictly control the quality of materials, heat treatment process, and surface treatment. Poor-quality bolts may cause connection failure and seriously threaten building safety.
As a professional manufacturer of high-strength bolts, we provide high-performance bolts that meet international seismic standards, covering many fields such as steel structures, Bridges, and heavy machinery. Our bolts undergo rigorous quality testing to ensure superior performance under extreme loads, ensuring the safety of your building.
Contact us today for seismic building bolt solutions! https://www.ljbolt.com/
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