FREYSSINET BEARINGS PDF

Laminated elastomeric bearings support simultaneous loads and deformation in any direction. Steel plates are bonded to the rubber through a vulcanization. Bearings are most commonly used to provide the connection between the piers and deck of a bridge. Freyssinet bearings can also be used in a number of other. Freyssinet offers an end-to-end range of bearings designed to meet the working constraints of each meric bearings. Elastomeric bearings absorb .

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Large unobstructed spans, with a minimum number of columns and reduced floor depths. Freyssinnet the eyes of a profane observer, bridges and large civil engineering structures seem like static works, withstanding gravity and environmental effects thanks to their fixity and stiffness. Canakkale Bridge – Turkey. They are designed to allow or to block movements between two structures and to transfer the induced reactions.

In Freyssinet turned 75!

Perhaps your browser cannot display it, or maybe it did not initialize correctly. Nothing could be wrong more than that: The original reinforced earth technology.

Elastomeric bearings and sliding devices

The following bearing types are available: In that case the mark used to identify the bearings are the following: Designed to allow for continuous traffic between two structures by accommodating any movements in the structures. This bearing is the connection between a structure and its support, and should make the following possible through elastic deformation: Typical applications for the Kilcher bearing include at construction joints in concrete structures to allow creep and shrinkage or at the interface between a roof or slab structure and a support column, allowing thermal movement of the structure.

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Horizontal movements up to approximately one half of the rubber thickness and rotations are allowed by the flexibility of the rubber. Bearings To the eyes of a profane observer, bridges and large civil engineering structures seem like static works, withstanding gravity and environmental effects thanks to their fixity and stiffness.

Elastomeric Bearings

The steel plates are fully embedded in the elastomer so that they are protected against corrosion. They are designed to allow or to restrict movements between two structures and to transfer the induced reactions. Freyssinet are the leading su pplier of laminated elastomeric bearings freysainet the Southern African market.

Dynamic protection against earthquakes or vibrations.

Elastomeric Bearings

Freyssinet’s Kilcher Bearings offer a wide range of options to structural designers for use in either the permanent design condition or during construction rreyssinet allow load transfer and movement in one cost effective product.

The mark utilized to describe rubber bearings is the following: Higher horizontal movements can be reached utilizing the rubber bearings with PTFE. Home Products And Solutions Bearings. To ensure structural stability and reinforce the ground, we offer anchoring solutions and associated services for special foundations.

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The connection of the elastomeric bearings to the structure may be through the rubber itself or steel elements of various shapes suitable for any kind of structure. NBU a mm x b mm x c mm for the bearings restrained in one direction only.

You are missing some Flash content that should appear here! Whilst Freyssinet offer a standard range of the most commonly used sizes, any combination of dimension and shim formation can be manufactured, offering designers a bespoke bearing solution for any situation.

Shear keys, which are used to create high-capacity freyyssinet. Laminated elastomeric bearings support simultaneous loads and deformation in any direction. Laminated elastomeric bearings are rubber pads reinforced with steel shims that offer excellent load carrying characteristics whilst allowing horizontal and rotational movement.

Freyssinet – Elastomeric bearings and sliding devices

Structural beraings, indeed, are the devices allowing the correct transfer of the loads considering all the related movements — displacements and rotations — among the elements of the structure. We are pioneers in prestressing and cable-staying technologies.

Freyssinet offers a turnkey solution for wind farm construction.