Historical Seismograms - Evidence from the AD 2000 Izu Islands ...

More documents

Recommendations

Info

202G. E. Fiedler B.FI1 IFigure 1. The Caracas earthquake of October 29, 1900, recorded by a Milne horizontalseismograph, installed in the Pamplemousses Observatory, Mauritius Island, at an epicentraldistance of about 13,900 kin. A photomounting, made by G. Fiedler was necessary,due to problems with the copy. The period of the pendulum was 20.4 sec, damping ratio1.04, static magnification = 11, mass = 310 gm, the photomounting amplification is 1.17:l(enlarged). Directionality must be checked.Figure 2. The Caracas earthquake of October 29, 1900, H = 9:11:00 GMT, recordedby the Milne horizontal seismometer, EW component, at the Kew Observatory, England(scale 1:l).2. Interpretation of Seismograms of the Caracas Earthquake of 19002.1 Instrumental ConstantsThe E-W component of the Mihe seismograph of the Kew Observatory, followingReid (1910) and Wood (1921), had the intrinsic constants: To = 18 to 19 sec,static magnification V = 6.1, length of the indicator J = 520 meters, damping ratioE = 1.114 (in this case and after Reid (1910) is the amplitude ratio of a maximumto the next following minimum, i.e., over one half period or T), friction dampingzero (photographic recording), angular displacement 1 mm = 0.55”, mass M = 255gm, distance of the center of oscillation from the axis of rotation L = 15.6 cm.From J = 520 meters and V = 6.1, we obtain by the relations V = J/L andTo = 27rm the equivalent pendulum length L = 85.2 meters and the naturalperiod To = 18.5 sec, as given by Reid (1910) and Wood (1921). Both published alsothat for angular displacement, 1 mm = 0.55”. But it is J/(360” x 3600”/27r) = 2.52nun/’’ or 1 nim trace amplitude corresponds to ground tilt of 0.39”, unless anyunmentioned unknown is still involved.
Evaluation of the Caracas Earthquake of October 29, 1900 203With E = 1.114 we get a damping factor of only 5 = 0.034. For short periodwaves, the dynamic magnification will be similar to the static magnification. Forsurface waves of period around 18.5 yc, the resonant magnification will be =V/(2
Page 1 and 2:
Historical SeismogramsandEarthquake
Page 3:
ToJames F. Landerfor his leadership
Page 6 and 7:
viContentsThe Status, Importance, a
Page 8 and 9:
...VlllEarthquake History of Califo
Page 10 and 11:
XMicrofilming of Historical Seismog
Page 13 and 14:
PrefaceA symposium on Historical Se
Page 15:
I. Introduction
Page 18 and 19:
4 W. H. K. Lee, H. Meyers, and K. S
Page 20 and 21:
6 W. H. K. Lee, H. Meyers, and K. S
Page 22 and 23:
8 W. H. h‘. Lee, H. Meyers, and K
Page 24 and 25:
10 W. H. K. Lee, IT. Meyers, and K.
Page 26 and 27:
12 W. H. K. Lee, H. Meyers, and K.
Page 28 and 29:
14 W. H. K. Lee, H. Meyers, and K.
Page 30 and 31:
IMPORTANCE OF HISTORICAL SEISMOGRAM
Page 32 and 33:
18 Hiroo KanamoriTable Ib. Some Lar
Page 34 and 35:
-60'1 1904-1985-M, >8.01II\I'.iPlus
Page 36 and 37:
22 Hiroo Kanamorievents often have
Page 38 and 39:
~~~24 Hiroo KanamoriThatcher et al.
Page 40 and 41:
26 Hiroo Kanamo riIf relatively com
Page 42 and 43:
28 Hiroo Kanamori9. Difficulties in
Page 44 and 45:
30 Hiroo KanamoriNagamune, T. (1971
Page 46 and 47:
32 Hiroo KanamoriI I I I I1000100z
Page 49:
11. Analysis of Historical Seismogr
Page 52:
38 Kat su y uki A beaddition to thi
Page 56 and 57:
42 Katsuyuki Abe20:oow19:302-I--Ia
Page 58 and 59:
44 Katsuyuki AbeIn the present stud
Page 60 and 61:
46 Katsuyuki AbeTable 3. Sinkiang E
Page 62 and 63:
~48 Katsuyuki AbeSieh (1978) and ot
Page 64 and 65:
50 Katsuyuki AbeREFERENCESAbe, K. (
Page 66 and 67:
52 E. Hurtig and G. KowalleFRG'.L.-
Page 68 and 69:
54 E. Hurtig and G. Kowalle2.2 Reco
Page 70 and 71:
56 E. Hurtig and G. KowalleREFERENC
Page 72 and 73:
58 N. V. Kondorskaya and Yu. F. Kop
Page 74 and 75:
Page 76 and 77:
Page 78 and 79:
THE STATUS, IMPORTANCE, AND USE OFH
Page 80 and 81:
66 Ota Kulhdnek1 8 35lo. r 1s ' 20
Page 82 and 83:
68 Ota Kulhdnek1 UPP EW SEP 9 1954
Page 84 and 85:
ANALYSIS OF HISTORICAL SEISMOGRAMS
Page 86 and 87:
72 S. K. Singhfrom Uppsala. We also
Page 88 and 89:
74S. K. SinghN1 1Oaxaca-X .-x x- x
Page 90 and 91:
76S. K. SinghESKUPPWIECHERT ELPZ A-
Page 92 and 93:
78 S. K. SinghJdFJ-22 Feb 1943Ms=7.
Page 94 and 95:
80 S. K. SinghDE BlLT (DBN) Z$I = 3
Page 96 and 97:
82 S. K. Singh7. The Great Jalisco,
Page 98 and 99:
84 S. K. SinghREFERENCESAbe, K. (19
Page 100 and 101:
86 S. Stein, E. A. Okal and D. A. W
Page 102 and 103:
Page 104 and 105:
Page 106 and 107:
Page 108 and 109:
94S. Stein, E. A. Okal and D. A. Wi
Page 110 and 111:
96S. Stein, E. A. Okal and D. A. Wi
Page 112 and 113:
Page 114 and 115:
100 S. Stein, E. A. Okal and D. A.
Page 116 and 117:
Page 118 and 119:
Page 121 and 122:
RECENT ACTIVITIES AT THE INTERNATIO
Page 123 and 124:
S.S. Felt and Damaging EarthquakesI
Page 125 and 126:
In t e r na tio n a1 Se is mo logic
Page 127 and 128:
1. IntroductionCatalogue of Chinese
Page 129 and 130:
Catalogue of Chinese Earthquakes (M
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Catalogue of Chinese Earthquakes (A
Page 137 and 138:
Page 139 and 140:
Catalogue of Chinese Earthquakes (A
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
DATA BASES ON HISTORICAL SEISMICITY
Page 147 and 148:
Data Bases on Historical Seismicity
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
COMPILATION AND PROCESSING OF HISTO
Page 155 and 156:
Compilation and Processing of Histo
Page 157 and 158:
The U. S. Geological Survey’s Dat
Page 159 and 160:
The U. S. Geological Survey's Datab
Page 161 and 162:
~ ~The U. 5‘. Geological Survey
Page 163 and 164:
The U. S. Geological Survey’s Dat
Page 165 and 166: Catalog of Large and Damaging Earth
Page 167 and 168: YCatalog of Large and Damaging Eart
Page 171 and 172: YM D h m1918 2 9 20 461918 2 13 6 7
Page 177 and 178: His to ric al Mate ria Is of Chine
Page 179 and 180: Historic a1 Mate rials of Chinese E
Page 181 and 182: Historical Materials of Chinere Ear
Page 183 and 184: His t o r ical Mate rials of Chin e
Page 185: IV. Individual Historical Earthquak
Page 188 and 189: 174 N. N. Ambraseys and C. F. Finke
Page 196 and 197: 182 N. N. Arnbraseys and C. P. Melv
Page 198 and 199: 184 N. N. Ambraseys and C. P. Melvi
Page 202 and 203: 188 N. N. Arnbraseys and C. P. Melv
Page 218 and 219: 204 G. E. Fiedler B.Figure 3. The S
Page 220 and 221: 206 G. E. Fiedler B.Origin time Epi
Page 222 and 223: EVALUATION OF DAMAGE AND SOURCE PAR
Page 224 and 225: 2 10 D. Muiioz and A. Udias3. Evalu
Page 226 and 227: 212 D. Muiioz and A. Udias3 wFigure
Page 228 and 229: 2 14 D. Mun"oz and A. Udiasgiven by
Page 230 and 231: 216 D. Muioz and A. UdiasTable 2. D
Page 232 and 233: 218 D. Munot and A. UdiasGentil, P.
Page 234 and 235: 220 D. Muiioz and A. UdiasArchivo M
Page 237: V. Earthquake History
Page 240 and 241: 226 M. DeBecker and T. CamelbeeckAt
Page 242 and 243: ~~228 M. DeBecker and T. Camelbeeck
Page 244 and 245: 230 M. DeBecker and T. Camelbeeek10
Page 246 and 247: DOCUMENTING NEW ZEALAND EARTHQUAKES
Page 248 and 249: 234 G. A. EabyFrom a seismic point
Page 250 and 251: 236 G. A. EibyImmediate practical p
Page 252 and 253: 238 G. A. Eibynorth-west; but subsi
Page 254 and 255: 240 G. A. Eibywith near-earthquake
Page 256 and 257: 242 Pao Hua Lee120 121 122 123Figur
Page 258 and 259: 0.3244 Pao Hua Lee(3) Ryukyu-Taiwan
Page 260 and 261: Pa0 Hua LeeTable 2. Major Earthquak
Page 262 and 263: 248 Pao Hua LeeTable 2. (Continued
Page 264 and 265: 250 Pao Hua Lee‘. . . an earthqua
Page 266 and 267:
252 Pao Hua LeeREFERENCESCentral We
Page 268 and 269:
254 S. Prac h ua b21I151 O0IFigure
Page 270 and 271:
256 S. PrachuabTable 1. 12 Seismic
Page 272 and 273:
258 S. Prac h u a bTable 2. (Contin
Page 274 and 275:
260S. Prachuab94" 96" 98" 1 ooo2ac2
Page 276 and 277:
262 S. Prachuab.17 MAY 1955EMrliCUA
Page 278 and 279:
:;13264 S. Prachuab0 .me.0 . .eeee0
Page 280 and 281:
266 S. Prac hua b005 6 7MAGNITUDEFi
Page 282 and 283:
268 T. R. Toppozada, C. R. Real, an
Page 284 and 285:
Page 286 and 287:
2 72 T. R. Toppozada, C. R. Real, a
Page 288 and 289:
Page 290 and 291:
STUDY OF HISTORICAL EARTHQUAKES IN
Page 292 and 293:
278 Tatsuo Usarni(3) Documents publ
Page 294 and 295:
280 Tatsuo Usarnin5nlob0D KyotoKama
Page 296 and 297:
282 Tatsuo Usami:.:.., ........ L,/
Page 298 and 299:
284 Tatsuo Usami(2) A tsunami attac
Page 300 and 301:
286 Tatsuo Usami1897lntenrLFigure 6
Page 302 and 303:
~ ~~~~288 Tatsuo UsamiTable 4. Occu
Page 304 and 305:
290 R. G. Valenzuela and L. C. Garc
Page 306 and 307:
n09n08n001NoZlNobIn091n081N 002
Page 308 and 309:
~ ~~294 R. G. Valenzuela and L. C.
Page 310 and 311:
296 R. G. Valenzuela and L. C. Garc
Page 312 and 313:
298 R. Muir Wood, G. Woo, and H. Bu
Page 314 and 315:
Page 316 and 317:
Page 318 and 319:
Page 320 and 321:
Page 323 and 324:
MAGNITUDE-FAULT LENGTH RELATIONSHIP
Page 325 and 326:
APPLICATIONS OF FUZZY MATHEMATICSIN
Page 327 and 328:
Applications of Fuzzy Mathematics 3
Page 329 and 330:
Page 331 and 332:
Page 333 and 334:
Applications of Fuzzy hluthematics
Page 335 and 336:
ON THE SEISMICITY OF THE MIDDLEASTS
Page 337 and 338:
uca,m a,kma,.IY kfi30 uhd
Page 339 and 340:
On the Seismicity of the Middle Eas
Page 341 and 342:
Page 343 and 344:
Page 345 and 346:
Page 347 and 348:
On the Seismicity oj the Middle Eas
Page 349 and 350:
HISTORICAL SEISMICITY AND EARTHQUAK
Page 351 and 352:
Historical Seismic it y and Earthqu
Page 353 and 354:
fIistorica1 Seismicity and Earthquu
Page 355 and 356:
Historical Seismicity and Earthquak
Page 357 and 358:
Page 359 and 360:
Page 361 and 362:
Page 363 and 364:
PATTERN ANALYSIS OF SMALL EARTHQUAK
Page 365 and 366:
Pattern Analysis of Small Earthquak
Page 367 and 368:
Page 369 and 370:
Page 371 and 372:
Page 373 and 374:
Page 375 and 376:
Page 377 and 378:
Earthquakes and Deep Fracture Zones
Page 379 and 380:
--_-Earthquakes and Deep Fracture Z
Page 381 and 382:
Page 383:
Page 387 and 388:
HISTORICAL SEISMOGRAM FILMING PROJE
Page 389 and 390:
~~Historical Seismogram Filming Pro
Page 391 and 392:
Historical Seismogram Filming Proje
Page 393 and 394:
Historical Seismogram Filming Proje
Page 395 and 396:
Filming Seismograms and Related Mat
Page 397 and 398:
Page 399 and 400:
Page 401 and 402:
Page 403 and 404:
Page 405 and 406:
Digitization and Processing of J.M.
Page 407 and 408:
Page 409 and 410:
Page 411 and 412:
Page 413 and 414:
Page 415 and 416:
SOME REMARKS ON HISTORICAL SEISMOGR
Page 417 and 418:
Historical Seismograms and the Micr
Page 419 and 420:
Page 421 and 422:
~~~~Historical Seismograms and the
Page 423 and 424:
Page 425 and 426:
His torical Se is mogru ms and the
Page 427 and 428:
Historical Sezs mogra ms and the Ma
Page 429 and 430:
H1s t o rical Seismograms a nd the
Page 431 and 432:
Page 433 and 434:
Page 435:
Historical Seismograms in China 42
Page 438:
424 Kezin Qua History of Chinese Se
Page 442 and 443:
428 Kexin Qu8. Plans for the Near F
Page 444 and 445:
430 0. Ye. Starovoita station, its
Page 446 and 447:
DAT ANDTHE STANDARDIZATION OF SEISM
Page 448 and 449:
434 Y. Tamura, H. Sasaki, M. Ooe, a
Page 450 and 451:
~ So.i436 Y. Tarnura, H. Sasaki, M.
Page 452 and 453:
438 Y. Tarnura, H. Sasaki, M. Ooe,
Page 454 and 455:
440 Yasuhiro Umeda and Katsuyoshi I
Page 456:
442 Yasuhiro Umeda and Katsuyoshi I
Page 461 and 462:
HISTORICAL SEISMOGRAMS IN ITALYR. C
Page 463 and 464:
Historical Seismograms in Italy 449
Page 465 and 466:
HISTORICAL SEISMOGRAMS FROM AUSTRAL
Page 467 and 468:
His to rical Se is mog ra ms From A
Page 469 and 470:
SEISMOGRAMS MADE BEFORE 1963 AT STA
Page 471 and 472:
2. New ZealandSeismograms Before 19
Page 473 and 474:
Seismograms Before 1963 in the Sout
Page 475 and 476:
Seismograms Before 1963 in the Sout
Page 477 and 478:
Historical Seismograms Recorded in
Page 479 and 480:
Hist orieal Se is mograms Reeo rded
Page 481 and 482:
THE HISTORICAL SEISMOGRAMS OF COLOM
Page 483 and 484:
The Historical Seismograms of Colom
Page 485 and 486:
Page 487 and 488:
Page 489 and 490:
Helwan Historical Seismograms 475Al
Page 491 and 492:
Se is mo log ic a1 Mea s use me n t
Page 493 and 494:
Seismological Measurement an Hong K
Page 495 and 496:
A BRIEF HISTORY OF THE SEISMOLOGICA
Page 497 and 498:
History of the Seismological Observ
Page 499 and 500:
Page 501 and 502:
Page 503 and 504:
Page 505:
~~ ~ ~ ~~ ~ ~~Historical Seismogram
Page 508 and 509:
494 Sergio S. Su, S. J.Figure S. Se
Page 510 and 511:
496 Sergao S. Su, S. J.Figure 7. Ce
Page 512 and 513:
498 K. L. SuendsenDominican Republi
Page 515 and 516:
INDEXAAbuyama Seismological Observa
Page 517 and 518:
Index 503China, see also Taiwan466
Page 519 and 520:
Indez505HIHalin seismograph, 421Haw
Page 521 and 522:
Index 507Karuizawa, 417Kobe, 117, 1
Page 523 and 524:
Index 509PPacific Ocean1943 Malpelo
Page 525 and 526:
Index 511Sri Lanka, Colombo station
Page 527:
Index 513Wood-Anderson seismographW
show all

Historical Seismograms - Evidence from the AD 2000 Izu Islands ...

Create successful ePaper yourself

Delete template?

Save as template?