-
What are the applications of spherical bearings on wide bridges in railway rail transit bridges
2026-03-02The application of spherical bearings on wide railway rail transit bridges (with large bridge deck width and complex lateral stress) relies on their universal rotation, bidirectional displacement, uniform force transmission, and high load-bearing characteristics to solve key problems such as lateral deformation coordination, multi-directional displacement, and uniform load distribution of wide bri
-
Where are high damping isolation rubber bearings mainly used for highway bridges
2026-02-24High damping isolation rubber bearings (HDR) for highway bridges are mainly used in high-intensity earthquake zones, cross fault zones, large-span and urban key bridges. The core is to provide integrated protection of isolation, energy dissipation and load-bearing between the beam and the pier.
-
What is the purpose of the bowl shaped support GPZ
2026-02-05GPZ bowl type rubber bearings are the core force transmission and displacement control components in bridges and large engineering structures. Their core purpose is to safely transmit loads, coordinate structural deformation, and ensure structural safety and durability. The specific uses are as follows:
-
What are the core technical characteristics of spherical bearings for railway rail transit bridges
2026-01-26The spherical bearing of railway rail transit bridges is a core force transmission component that meets the requirements of heavy load, high speed, and high stability of railways. Its technical characteristics revolve around four core directions: load transmission reliability, deformation adaptability flexibility, durability and fatigue resistance, and comprehensive safety protection. The specific
-
What is the main purpose of pot type support
2026-01-19Basin type bearings are the core load-bearing components in bridges and large building structures, mainly used to connect the upper structure (beams, roof trusses) with the lower structure (piers, abutments, foundations). Their core function is to transfer loads, adapt to structural deformation, and ensure system stability. The specific uses and functional characteristics are as follows:
-
What is the bearing capacity of plate rubber bearings for highway bridges
2026-01-12Plate rubber bearings for highway bridges are key load-bearing components between the upper and lower structures of the bridge, and their bearing capacity directly determines the stability and service safety of the bridge. The core performance indicators and influencing factors are as follows:
-
What is the overall performance of the comb plate type expansion device
2026-01-051. Core performance advantages 1. High load-bearing and impact resistance The comb plate is made of Q355 steel or stainless steel, with a tooth design that disperses vehicle loads. It can withstand the high-frequency impacts from heavy-duty trucks and specialized vehicles, making it suitable for use on heavy-load bridges such as highways and urban arterial roads. The anchoring syste
-
What are the applications of plate rubber bearings in highway bridge structures
2025-12-29Rubber bearings are the core supporting components in highway bridge structures, with rubber as the main material and embedded with thin steel plates for reinforcement. They have the characteristics of good elasticity, strong bearing capacity, convenient installation, and economic cost. They are suitable for connecting the upper and lower structures of various highway bridges, and have three main
苏公网安备32058102002553号 
Home
Product
Wechat
Telephone