Notes

Slide Show

Outline

1	ADVANCES IN RAPID CONSTRUCTION OF TALL EARTHQUAKE RESISTANT BUILDINGS IN CALIFORNIA presented by What is The BauGrid® WRG System? Research Approvals Constructability Improvements
2	Welded Reinforcement Grids (WRG)
3	BauGrid^® Construction Systems
4	BauGrid^® Construction Systems
5	History Research of concrete confinement started before 1928 Triaxial compressive stress behavior⁽¹⁾
6	Conventional Confinement Reinforcement Problems Poor fabrication tolerance results in Assembly and installation conflicts Obstruction of passage of vibrator Reduction in the quality of the members Inadequate concrete coverage Inhibiting concrete placement Severe constructability problems
7	Conventional Confinement Reinforcement Problems Column beam connection Rebar congestion caused by many layers of conventional hoops and crossties
8	BauGrid^® Construction Systems
9	BauGrid^® Construction Systems
10	APPROVALS
11	BauGrid^® Construction Systems
12	BauGrid^® Construction Systems
13	Recent Projects St. Regis Museum Tower, 42-story in downtown San Francisco
14	Recent Projects 680 Mission St. in San Francisco. 39-story luxury apartment building World's tallest precast concrete building in zone of highest seismicity
15	SUMMARY BauGrid^®Welded Reinforcement Grids (WRG) for Concrete and Masonry Structures BauTech, Inc. www.bautech.com Beams LinkBeams Columns Pilecaps Corbels Planter Fences Ductile CMU Planter Walls Ductile Frames Shearheads Ductile Shearwalls Shearwalls Footings Splicegrids Frames Walls