TABLE OF CONTENTS 1
BIAXLAL SHAKING TABLE STUDY OF A R/C FRAME M．G．Oliva,R．W．Clough 1
A NAIVE MODEL FOR NONLINEAR RESPONSE OF REINFORCED CONCRETE BUILDINGS Mehdi Saiidi,Mete S？zen 8
DUCTILITY AND STRENGTH OF REINFORCED CONCRETE COLUMNS WITH SPIRALS OF HOOPS UNDER SEISMIC LOADING R．Park,M．J．N．Priestley,W．D．Gill,R．T．Potangaroa 15
SEISMIC BEHAVIOR OF PRECAST WALLS COUPLED THROUGH VERTICAL CONNECTIONS Peter Mueller,James M．Becker 23
DELAYING SHEAR STRENGTH DECAY IN REINFORCED CONCRETE FLEXURAL MEMBERS UNDER LARGE LOAD REVERSALS Charles F．Scribner,James K．Wight 31
INELASTIC BEHAV IOR OF WIDE-FLANGE BEAM-COLUMNS UNDER CONSTANT VERTICAL AND TWO-DIMENSIONAL ALTERNATING HORIZONTAL LOADS Chiaki Matsui,Shasuke Morino,Keigo Tsuda 39
STRENGTH AND HYSTERESIS CHARACTERISTICS OF STEEL-REINFORCED CONCRETE BEAM-COLUMNS WITH BASE Yakeo Naka,Koji Morita,Masahiko Tachibana 47
TENSION LAP SPLICES UNDER SEVERE LOAD REVERSALS J．D．Aristizabal-Ochoa,A．E．Fiorato,W．G．Corley 55
SLOSHING OF LIQUIDS IN RI GID ANNULAR CYLINDRICAL AND TORUS TANKS DUE TO SEISMIC GROUND MOTIONS M．Aslam,W．G．Godden,D．T．Scalise 63
MECHANISM OF CONFINEMENT IN TIED COLUMNS Shamim A．Sheikh,S．M．？zümeri 71
FORCED VIBRATION TESTS AT A NUCLEAR POWER PLANT K．Hanada,A．Kato,M．Kanae 79
LARGE SCALE TESTS FOR THE HYSTERESIS BEHAVIOR OF INCLINED BRACING MEMBERS Heinrich Gugerli,Subhash C．Goel 87
SPATIAL SUBASSEMBLAGE TESTS FOR R/C FRAMES TO DYNAMIC CYCLIC LOADING Dumitru Vasilescu 95
DUCTILITY BEHAVIOR OF REINFORCED CONCRETE FRAMES L．R．Gupta．Brijesh Chandra 99
EARTHQUAKE SIMULA？OR STUDY OF A STEEL FRAME SMALL-SCALE MODEL Russell S．Mills, Helmut Krawinkler 103
STATIC AND SEISMIC MODEL BEHAVIOUR OF A NEW TYPE OF MIXED STRUCTURE FOR REINFORCED CONCRETE INDUSTRIAL STORIED BUILDINGS C．Mihai,M．Manolovici,St．Carlan,St．Marinescu,M．Iricovici 107
SEISMIC BEHAVIOR OF MASONRY BUILDINGS Pedro A．Hidalgo,Hugh D．Mc Niven 111
REQUIREMENTS FOR SINGLE-STORY MASONRY HOUSES R．W．Clough,P．Gülkan,R．L．Mayes 119
ECCENTRIC SEISMIC BRACING OF STEEL FRAMES Egor P．Popov 127
EARTHQUAKE-INDUCED PERMANENT DISPLACEMENTS IN SMALL SHEAR-TYPE STEEL STRUCTURES Dixon Rea,Alvar M．Kabe 133
SEISMICALLY LOADED HOLDING DOWN BOLTS R．Shepherd 141
EXPERIMENTAL SEISMIC VERIFICATION OF ASSEMBLED PREFABRICATED STRUCTURES A．Cantoldi,M．Casirati,P．Pezzoli 149
LARGE-SCALE EARTHQUAKE SIMULATION TABLES J．D．Aristizabal-Ochoa,A．J．Clark 157
SHAKING TABLE TEST OF STEEL FRAMES Takeshi Nakamura,Nozomu Yeshida,Satoshi Iwai Hidehiro Takai 165
EXPERIMENTAL STUDY ON STRENGTHENING REINFORCED CONCRETE 173
STRUCTURE BY ADDING SHEAR WALL Yoichi Higashi,Toneo Endo,Masamichi Ohkubo,Yasushi Shimizu 173
A COMPARISON OF THREE LABORATORY TEST METHODS USED TO DETERMINE THE SHEAR RESISTANCE OF MASONRY WALLS A．Bernardini,C．Modena,V．Turnsek,U．Vescovi 181
A NEW DYNAMIC CONTROL 4-MOMENT VIBRATION GENERATOR Shohei Hayashi 185
RIGIDITY AND STRENGTH OF REINFORCED CONCRETE STRUCTURE WITH SPANDRELS AND WING WALLS Setsuro Nomura,Kazuhide Sato 189
REPEATED HORIZONTAL DISPLACEMENTS OF INFILLED FRAMES HAVING DIFFERENT STIFFNESS AND CONNECTION SYSTEMS-EXPERIMENTAL ANALYSIS Alberto Parducci,Marco Mezzi 193
SOME ANALYSES ON MECHANISMS TO DECREASE EARTHQUAKE EFFECTS TO BUILDING STRUCTURES(PART 7,STEEL DAMPERS FOR TALL BUILDINGS) Kiyoo Matsushita,Masanori Izumi,Hirozo Mihashi,Tatsuo Sasaki,Nor iaki Nomura 197
INELASTIC EARTHQUAKE RESPONSE OF TALL R．C．BRIDGE PIERS WITH EMPHASIS ON ULTIMATE STATES H．Goto,T．Kasai,N．Imanishi 201
A STUDY ON OVERTURNING VIBRATION OF RIGID STRUCTURES N．Ogawa 205
RESTORING FORCE CHARACTERISTICS OF RC WALLS WITH OPENINGS AND REINFORCING METHODS Hajime Umemura,Hiroyuki Aoyama,Youji Hosokawa 209
REINFORCED CONCRETE REACTOR BUILDING Takashi Uchida,Nobutsugu Ohmori,Tsunehisa Tsugawa,Akira Endoh 217
PSEUDO-DYANAMIC TESTS ON A 2-STORY STEEL FRAME BY COMPUTER-LOAD TEST APPARATUS HYBRID SYSTEM Koichi Takanashi,kuniaki Udagawa,Hisashi Tanaka 225
EFFECTS OF WELDED BAND PLATES ON ASEISMIC CHARACTERISTICS OF REINFORCED CONCRETE COLUMNS Takashi Arakawa 233
SEISMIC BEHAVIOR OF INELASTIC MEMBERS OF BRACED FRAME STRUCTURE Teizo Fujiwara 241
ELASTO-PLASTIC BEHAVIOR OF STEEL FRAME WITH STEEL-CONCRETE COMPOSITE BEAM UNDER CYCLIC HORIZONTAL LOADING M．Yamada,B．Tsuji,H．Adachi 249
DYANAMIC COLLAPSE TESTS OF REINFORCED CONCRETE FRAME STRUCTURES WITH A COLUMN SUBJECTED TO HIGH COMPRESSIVE STRESS Hiroaki Eto,Toshikazu Takeda 257
USING TUNED-MASS DAMPERS TO REDUCE SEISMIC RESPONSE J．R．Sladek．R．E．Klingner 265
EARTHQUAKE-INDUCED PERMANENT DI SPLACEMENTS IN MODEL REINFORCED EARTH WALLS Dixon Rea,William E．Wolfe 273
ANALYTICAL AND EXPERIMENTAL INVESTIGATION ON SEISMIC BEHAVIOR OF FRAME-PANEL TYPE NONSTRUCTURAL WALLS Isao Sakamoto 281
BEHAVIOUR OF REINFORCED CONCRETE BEAM-COLUMN JOINTS UNDER CYCLIC LOADING P．Gavrilovic,M．Velkov,D．Jurukovski,D．Mamucevski 289
REPAIRED REINFORCED CONCRETE MEMBERS AND JOINTS UNDER CYCLIC LOADING Miodrag Velkov,P．M．Gavrilovic 297
HYSTRETIC CHARACTERISTICS OF BEAM-TO-COLUMN CONNECTIONS IN STEEL SEINFORCED CONCRETE STRUCTURES Koichi Minami,Yasushi Nishimura 305
INELASTIC RESPONSE OF STEEL FRAMES SUBJECT TO MULTICOMPONET EARTHQUAKES Erdo？an Uzgider 309
RECENT WORK ON THE DYNAMIC BEHAVIOUR OF TALL BUILDINGS AT VARIOUS AMPLITUDES B．R．Ellis,A．P．Jeary 313
STATIC AND DYNAMIC RESPONSE ANALYSIS OF A R/C BUILDING DAMAGED BY MIYAGI-KEN-OKI EARTHQUAKE OF JUNE,1978 Tomoya Nagasaka 317
INFLUENCE OF LOCAL AND LATERAL BUCKLING ON INELASTIC BEHAVIOR OF STEEL FRAMES Chiaki Matsui,Takashi Yoshizumi 321
THE RESPONSE OF VETERANS HOSPITAL BUILDING 41 IN THE SAN FERNANDO EARTHQUAKE Avigdor Rutenberg,Paul C．Jennings,George W．Housner 325
INELASTIC,CYCLIC BEHAVIOR OF REINFORCED CONCRETE FRAME-WALL STRUCTURES SUBJECTED TO LATERAL FORCES Ikuo Yamaguchi,Shunsuke Sugano,Yasuo Higashibata,Toshio Nagashima 333
FIELD TEST OF FINITE ELEMENT CONCRETE DAM ANALYSIS Ronald F．Scott,J．Brent Hoerner 341
PRECAST CONCRETE BRACED FRAMES INCORPORATINGLOAD-LIMITING ENERGY-DISSIPATING DEVICES IN AN EARTHQUAKE RESISTANT BUILDING C．D．Matthewson,R．A．Davey 349
PERFORMANCE OF THE BUILDING OF FACULTY OF ENGINEERING,TOHOKU UNIVERSITY DURING THE 1978 MIYAGI-KEN-OKI EARTHQUAKE Toshio Shiga,Akenori Shibata,Junichi Shibuya,Junichi Takahashi 357
SLIDNG OF BRIDGE ABUTMENTS DURING EARTHQUAKE He Duxin,Gao Jinying 365
VERTICAL EARTHQUAKF LOAD ON CHIMNEYS Qian Peifeng,Su Wunzao,Yang Yadi 373
STATIC AND DYNAMIC ANALYSES OF A REINFORCED CONCRETE HOTEL BUILDING DAMAGED DURING THE OITA EARTHQUAKE OF APRIL 21,1975 Koji Yoshimura,Kenji Kikuchi 381
MATHEMATICAL MODELLING OF HYSTERESIS LOOPS FOR REINFORCED CONCRETE COLUMNS Shinsuke Nakata,Terry Sproul,Joseph Penzien 389
DAMAGE OF WELDED STEEL STRUCTURES DUE TO STRONG EARTHQUAKES Kiyoshi Kaneta,Isao Kohzu 397
DYNAMIC BEHAVIOR OF PIPELINE DURING THE MIYAGI-KEN-OKI EARTHQUAKE IN 1978 Jiro Miyauchi,Jun Tsuj imoto 405
DYNAMIC RESPONSE OF A REINFORCED CONCRETE COLUMN MODEL F．Vestroni,D．Capecchi,G．Rega 413
OSCILLATION DECREMENTS OF BUILDINGS AND STRUCTURES G．A．Shapiro,V．F．Zakharov 429
NONLINEAR CYCLIC BEHAVIOR OF REINFORCED CONCRETE PLANE STRESS MEMBERS…………………………………………………Haluk Aktan,Movses J．Kaldjian 429
DAMPINGESTIMATION FROM FULL-SCALE CYCLIC TESTING OF A FIVE-STORY STEEL FRAME Jean-Guy Beliveau,Michel Favillier 433
MEASUREMENTS AND CALCULATIONS OF NATURAL FREQUENCIES AND COUPLED BENDING-TORSION MODES OF HIGHRISE BUILDINGS Eberhard Luz,Siegfried Gurr 437
AMBIENT VIBRATION SURVEY OF A 325-METER HIGH MAST Bao Zhi-Wen,Qiu Zong-Lian,Lai Jin-Yan 441
PSEUDO-DYNAMIC TESTS ON FRAMES INCLUDING HIGH STRENGTH BOLTED CONNECTIONS Koichi Takanashi,Hidetake Taniguchi 445
EFFECT OF CLADDING ON BUILDING RESPONSE TO MODERATE GROUND MOTION Barry J．Goodno,Kenneth M．Will,Hafsteinn Palsson 449
SEISMIC RESPONSE OF HYSTERETIC DEGRADING STRUCTURES Thomas T．Baber,Yi-Kwei Wen 457
DRY FRICTION DAMPING OF MULTISTORY STRUCTURES W．O．Keightley 465
VIBRO-TESTING OF MULTI-STOREY FRAMED BUILDINGS Yu．Simon,V．A．Zakarian,R．A．Badalian 472
A FIELD WORK INVESTIGATION OF STEEL BUILDING DAMAGE DUE TO THE 1978 MIYAGIKEN-OKI EARTHQUAKE Ben Kato,Atsuo Tanaka,Hiroyuki Yamanouchi 479
HYSTERETIC ENERGY SPECTRA IN SEISMIC DESIGN W．E．McKevitt,D．L．Anderson,N．D．Nathan,S．Cherry 487
INELAST IC BEHAVIOR OF BUILDING SYSTEMS SUBJECTED TO THREE-DIMENSIONAL EARTHQUAKE MOTIONS Franklin Y．Cheng,Prasert Kitipitayangkul 495
EFFECTS OF LOCALIZED FAILURE IN EVALUATING ULTIMATE CAPACITY OF R/C BUILDINGS H．Takizawa 503
TEST OF RC SHEAR WALLS SUBJECTED TO BI-AXIAL LOADING Hiroyuki Aoyama,Manabu Yoshimura 511
VIBRATION TESTS ON REINFORCED CONCRETE TOWERS FOR MICROWAVE TELECOMMUNICATION Yuji Sato,Yukio Sawabe 519
STRUCTURAL DAMAGE ANDSTIFFNESS DEGRADATION OF BUILDINGS CAUSED BY SEVERE EARTHQUAKES Junj i Ogawa,Yoshihiro Abe 527
VIBRATION TESTS ON MANY TYPES OF BASE AND BUILDING MODELS SET ON REAL GROUND Soichi Kawamura,Koji Kitazawa,Nagahide Kani,Masatashi Hisano 535
NECESSARY AND SUFFICIENT CONDITIONS FOR PROPERTIES OF FRAMED SHEAR WALLS AFTER CRACKING Y．Sonobe,M．Yokoyama,H．Imai 543
DAMPING DETERMINATION FROM FULL-SCALE EXPERIMENTS Trifun Paskalov,Ljubomir Taskov,Boris Taskovski 551
CONVENTIONAL METHOD FOR ESTIMATING THE FLOOR RESPONSE PROPERTIES OF ELASTIC-AND ELASTO-PLASTIC SUB-STRUCTURE SYSTEMS K．Suzuki,S．Aoki 559
DYNAMIC BEHAVIOR OF LARGE PANEL CONNECTIONS Nina Avramidou Maio 563
NON SYMMETRIC RESPONSE OF SYMMETRIC R/C STRUCTURES TO BIAXIAL SEISMIC INPUTS Alberto Parducci,Marco Mezzi 567