Modal Space Sliding Mode Control of Structures

Rajesh Adhikari (Applied Mechanics and Engineering Sciences, University of California San Diego)
Hiroki Yamaguchi (Civil and Environmental Engineering, Saitama University, Japan)
Toshiki Yamazaki (Civil and Environmental Engineering, Saitama University, Japan)

paper (PDF, 710KB); abstract


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Active Mass Driver (AMD) Results

  ADHIK1
designed for
ElCentro		 ADHIK2
designed for
Hachinohe		 ADHIK3
designed for
Kanai-Tajimi
J1 0.173535 0.172791 0.171484
J2 0.263881 0.262533 0.260206
J3 1.205081 1.218815 1.249719
J4 1.024625 1.032767 1.047713
J5 1.190087 1.074441 1.034817
J6 0.2348350.336614 0.2334400.335402 0.2310810.333300
J7 0.4038110.596780 0.4011170.591650 0.4037720.593349
J8 1.8747193.337683 1.9080543.333275 1.9561123.338114
J9 1.7552703.407128 1.7612093.446696 1.7694503.514231
J10 2.1432402.820124 2.4170172.873408 2.4385883.015855
uRMS 0.421038 0.425930 0.437235
amRMS 2.130255 1.923250 1.852322
xmRMS 1.578656 1.596648 1.637132
uMAX 1.7902511.597523 1.8186861.590008 1.8611471.583292
amMAX 10.8233607.275920 12.2059347.413391 12.3148697.780905
xmMAX 6.3178025.540553 6.4301415.533236 6.5920985.541269
  ElCentroHachinohe ElCentroHachinohe ElCentroHachinohe

Numbers in this face represent violated constraints.
Numbers in this face are the larger of the ElCentro/Hachinohe values.

The Kanai-Tajimi results were performed using wg =37.3 rads/sec, zg =0.3, Tf =300 secs.

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