Elastomeric bearings: Difference between revisions
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(New page: == External Links == * [http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_449.pdf Elastomeric Bridge Bearings: Recommeneded Test Methods], NCHRP Report 449, 2001]) |
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== Stiffness of the Elastomeric Bearing Pad == | |||
<math>k = \frac{GLW}{H}</math> | |||
where | |||
* <math>G</math> ... shear modulus of elastomer | |||
* <math>L</math> ... length of the bearing | |||
* <math>W</math> ... width of the bearing | |||
* <math>H</math> ... total elastomer height | |||
== External Links == | == External Links == | ||
* [http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_449.pdf Elastomeric Bridge Bearings: Recommeneded Test Methods], NCHRP Report 449, 2001] | * [http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_449.pdf Elastomeric Bridge Bearings: Recommeneded Test Methods], NCHRP Report 449, 2001] | ||
Latest revision as of 02:31, 22 October 2024
Stiffness of the Elastomeric Bearing Pad
where
- ... shear modulus of elastomer
- ... length of the bearing
- ... width of the bearing
- ... total elastomer height
External Links
- Elastomeric Bridge Bearings: Recommeneded Test Methods, NCHRP Report 449, 2001]