NEHRP Clearinghouse

displaying 1 - 7 results in total 7

  • ['Wang, P. T.', 'Shah, S. P.', 'Naaman, A. E.']
    Complete Stress-Strain Curve of Concrete and Its Effect on Ductility of Reinforced Concrete Members.
    National Science Foundation, Washington, D.C., October 1977, 276 p.
    Identifying Number(s): 77-2
    Keywords: Nonlinear analysis; Stress strain diagrams; Reinforced concrete; Reinforcing steels; Earthquake engineering; Computer programs; Loads (Forces); Ductility; Compressive strength

  • ['Mokha, A.', 'Constantinou, M. C.', 'Reinhorn, A. M.']
    Teflon Bearings in Aseismic Base Isolation: Experimental Studies and Mathematical Modeling.
    National Science Foundation, Washington, DC.; Watson Bowman Acme Corp., Buffalo, NY., December 5, 1988, 201 p.
    Identifying Number(s): NCEER-88-0038
    Keywords: Bridges; Earthquake resistant structures; Steel structures; Tetrafluoroethylene resins; Mathematical models; Graphs (Charts); Buildings; Earthquake engineering; Bearing properties; Antifriction bearings; Friction factor; Compressive strength

  • ['Kariotis, J. C.', 'Waqfi, O. M.']
    Recommended Procedure for Calculation of the Balanced Reinforcement Ratio.
    National Science Foundation, Washington, DC., February 1992, 74 p.
    Identifying Number(s): REPT-2.3-7
    Keywords: ; Masonry; Seismic design; Reinforced concrete; Mathematical models; Walls; Flexural strength; Reinforcing steels; Earthquake engineering; Shear strength; Compressive strength

  • ['Merryman, K. M.', 'Leiva, G.', 'Antrobus, N.', 'Klingner, R. E.']
    In-Plane Seismic Resistance of Two-Story Concrete Masonry Coupled Shear Walls.
    National Science Foundation, Washington, DC., May 1990, 190 p.
    Identifying Number(s): REPT-3.1(C)-1
    Keywords: ; Grout; Earthquake resistance buildings; Deformation; Shear stress; Reinforced concretes; Performance evaluation; Diagrams; Masonry; Reinforcing steels; Concrete blocks; Design criteria; Compressive strength; Floors; Photographs; Precast concrete; Roofs; Test methods; Walls; Joints (Junctions); Construction

  • ['Porter, M. L.', 'Sabri, A. A.', 'Khoury, R. Y.']
    Plank Diaphragms in Masonry Structures.
    National Science Foundation, Arlington, VA., August 1993, 74 p.
    Keywords: Displacement; International cooperation; Loads (Forces); Damage assessment; Concrete slabs; Tensile stress; First major event load; Masonry; Earthquake resistant structures; Structural failure; Earthquake damage; Buildings; Cracks; Stiffness; Japan; Compressive strength; Floors; Walls; United States; Dynamic response; Earthquake engineering; Masonry buildings; Diaphragms (Mechanics); Reinforcement (Structures)

  • ['Cheok, G. S.', 'Stone, W. C.']
    Performance of 1/3-Scale Model Precast Concrete Beam-Column Connections Subjected to Cyclic Inelastic Loads. Report No. 4.
    June 1994, 74 p.
    Identifying Number(s): NISTIR-5436
    Keywords: ; Failure modes; Earthquake resistant structures; Beams (Supports); Precast concrete; Construction joints; Structural failure; Compressive strength; Model tests; Concrete structures; Earthquake engineering; Cyclic loads; Stress analysis; Structural analysis

  • Fattal, S. G.
    Research Plan for Masonry Shear Walls.
    June 1993, 36 p.
    Identifying Number(s): NISTIR-5117
    Keywords: ; Masonry; Seismic design; Research management; Walls; Design standards; Earthquake engineering; Shear strength; Loads (Forces); Building codes; Construction; Compressive strength