NEHRP Clearinghouse

displaying 1 - 7 results in total 7

  • 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: ; Earthquake engineering; Reinforcing steels; Masonry; Seismic design; Flexural strength; Reinforced concrete; Walls; Mathematical models; Shear strength; Compressive strength

  • 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: ; Earthquake resistant structures; Beams (Supports); Earthquake engineering; Stress analysis; Failure modes; Structural failure; Precast concrete; Model tests; Concrete structures; Structural analysis; Construction joints; Cyclic loads; Compressive strength

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

  • 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: ; Floors; Performance evaluation; Grout; Reinforcing steels; Masonry; Test methods; Roofs; Earthquake resistance buildings; Joints (Junctions); Walls; Diagrams; Photographs; Design criteria; Construction; Precast concrete; Concrete blocks; Deformation; Shear stress; Reinforced concretes; 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: Buildings; Steel structures; Earthquake engineering; Earthquake resistant structures; Friction factor; Graphs (Charts); Antifriction bearings; Tetrafluoroethylene resins; Bearing properties; Bridges; Mathematical models; Compressive strength

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

  • 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: Computer programs; Earthquake engineering; Reinforcing steels; Loads (Forces); Reinforced concrete; Nonlinear analysis; Compressive strength; Stress strain diagrams; Ductility