model elastomeric bearing in midas civil

A Tool for Axial Force - Ultimate Curvature Interactions, Chadwell, C. Most modern bridge bearings also utilize steel-PTFE contact interfaces to. TxDOT Bridge Design Manual LRFD, May, XTRACT. A theoretical bearing model based on a generalization of the classical Bouc. Examples for elastic link elements include elastic bearings of a bridge structure. This hybrid Elastomeric/Sliding Bearing provides a stainless-steel-on-PTFE slip plane on top of a conventional Elastomeric Bearing. Numerical Analysis Model of MIDAS/Civil 1. Design example is in accordance with the AASHTO LRFD Bridge Design Specifications, 5th Ed. A particularly common variation is shown in Fig. 23, FHWA-NHI, September 2009, Third Edition 8. Bridge Scour and Stream Instability Countermeasures: Experience, Selection, and Design Guidance, Hydrualic Engineering Circular No. 18, FHWA-HIF, April 2012, Fifth Edition. Evaluating Scour at Bridges Hydraulic Engineering Circular No.

Geotechnical Report, prepared by Shannon & Wilson, April, HEC-18. CFLHD CA SR 89/SR 28 Intersection Area, Truckee River Bridge. (to the AASHTO LRFD Bridge Design Specifications - Sixth Edition). Elastomeric bearings are one type of seismic isolation devices widely used in practice. Guide Specifications for Seismic Design of Highway Bridges, AASHTO, Washington DC. AASHTO (American Association of State Highway and Transportation Officials). AASHTO LRFD Bridge Design Specifications, Customary U.S. 63 Element Detailing Columns Caltrans SDC Section 8 Longitudinal Embedment 8.2 AASHTO LRFD Guide Spec Section 8.8 Spiral terminations Column Detailing - Section Column DetailingĦ4 Element Detailing Corbel Beam AASHTO LRFD Guide Spec Section 8.13 Determine Level of Detailing Principal Stress Checks for SDC D Calculated Based on Column Moments Corbel DetailingĦ5 Element Detailing Slabs Caltrans SDC Section 8 AASHTO LRFD Guide Spec - Section 8.8 Top Slab Detailing Back Wall Detailing Bottom Slab DetailingĦ6 Summary Elastic Analysis Inelastic Analysis Midas Civil 3D Pushover Analysis Result Checking Shear DesignĦ7 Midasoft Central Federal Lands CH2M Design Workshop LEAP CONSPAN CSiBridge TxDOT XTRACT AcknowledgementsĦ8 References 1.

Model elastomeric bearing in midas civil