2101 | Jian CHEN, Jian-Hua YIN1, and and C. F. LEE | STABILITY ANALYSIS OF THE PERMANENT SHIPLOCK SLOPES OF THE TGP UNDER SEISMIC ACTION [13WCEE] |
2102 | C.L. NG and Y.L. XU | SEISMIC RESPONSE MITIGATION OF TOWER-PODIUM STRUCTURE USING PASSIVE FRICTION DAMPER: EXPERIMENTAL INVESTIATION [13WCEE] |
2103 | Takumi ITO and Kenichi OHI | A SIMPLE PROPOSAL FOR SEISMIC DEMAND EVALUATION OF STEEL FRAMED STRUCTURES BASED ON SIMPLIFIED SAFETY DOMAIN [13WCEE] |
2104 | Seiji TSUNO and Kazuyoshi KUDO | ON THE EFFICIENCY AND PRECISION OF ARRAY ANALYSIS OF MICROTREMORS BY THE SPAC METHOD IN PRACTICAL ENGINEERING USE [13WCEE] |
2105 | DIGITAL BROAD-BAND RECORDINGS Yanxiang YU and Yuxian HU | EMPIRICAL LONG-PERIOD RESPONSE SPECTRAL ATTENUATION RELATIONS BASED ON SOUTHERN CALIFORNIA DIGITAL BROAD-BAND RECORDINGS [13WCEE] |
2106 | Jian WU, Mengtan GAO ,Hui JIANG | INFLUENCE OF DESIGN SPECTRUM ON COLLAPSE PERFORMANCE OF ASEISMIC STRUCTURE [13WCEE] |
2107 | Kazuhiro KABASAWA, Takaji KOKUSHO and Aiko SHIMIZU | MODEL TEST AND ENERGY ANALYSIS ON LATERAL FLOW BY WATER FILMEFFECT IN LIQUEFIED SAND SLOPE INCLUDING SILT SEAM [13WCEE] |
2108 | K. A. S. SUSANTHA, Tetsuhiko AOKI, Takushi KUMANO and Katsuhiro YAMAMOTO | APPLICATION OF LOW-YIELD STRENGTH STEEL IN STEEL BRIDGE PIERS [13WCEE] |
2109 | Toshiyuki SUGIYAMA | DETERMINATION OF PARTIAL FACTORS FOR MODEL UNCERTAINTIES ADOPTED IN EARTHQUAKE PROOF DESIGN CODE FOR HIGHWAY ARCH BRIDGES [13WCEE] |
2110 | Daisuke KATO , LI Zhuzhen , Katsuhiro SUGA and Yukiko NAKAMURA | EFFECTS OF REINFORCING DETAILS ON AXIAL LOAD CAPACITY OF R/C COLUMNS [13WCEE] |
2111 | ZHAO Ming SU Xiaozu LU Daoyuan WANG Dasui | SEISMIC PROPERTIES OF RC FRAME SANDWICH TYPE JOINT [13WCEE] |
2112 | Yasunori MIYAMORI and Takashi OBATA | STUDY ON APPLICABILITY OF SEMI-ACTIVE VARIABLE DAMPING CONTROL ON BRIDGE STRUCTURES UNDER THE LARGE EARTHQUAKE MOTION [13WCEE] |
2113 | Naohito ADACHI, Yasutsugu SUZUKI and Kenji MIURA | CORRELATION BETWEEN INERTIAL FORCE AND SUBGRADE REACTION OF PILE IN LIQUEFIED SOIL [13WCEE] |
2114 | Mohamed Daali | INDUSTRIAL FACILITIES AND EARTHQUAKE ENGINEERING [13WCEE] |
2115 | J. Geoffrey CHASE and K. Leo HWANG | ADAPTIVE LMS METHODS FOR REAL-TIME STRUCTURAL HEALTH MONITORING OF STEEL FRAMED STRUCTURES [13WCEE] |
2116 | Chesley R. WILLIAMS, Don WINDELER, Gilbert MOLAS, Mohsen RAHNAMA, Adolfo PEÑA, and Guy MORROW | THE EFFECT OF VARIATIONS IN SOURCE CHARACTERIZATION OF THE PUENTE HILLS THRUST ON PORTFOLIO LOSS ESTIMATIONS [13WCEE] |
2117 | Sung-Chul CHUN, Dae-Young KIM | EVALUATION OF MECHANICAL ANCHORAGE OF REINFORCEMENT BY EXTERIOR BEAM-COLUMN JOINT EXPERIMENTS [13WCEE] |
2118 | Saburoh MIDORIKAWA and Yu OHTAKE | VARIANCE OF PEAK GROUND ACCELERATION AND VELOCITY IN ATTENUATION RELATIONSHIPS [13WCEE] |
2119 | William G. Byers, P.E. | RAILROAD LIFELINE DAMAGE IN EARTHQUAKES [13WCEE] |
2120 | Naoyuki TAMEHIRO and Hisanori OTSUKA | STUDY ON A ESTIMATION METHOD FOR BUCKLING CAPACITIES OF BRIDGES DURING EARTHQUAKES [13WCEE] |
2121 | Qiang FU and Charles MENUN | SEISMIC-ENVIRONMENT-BASED SIMULATION OF NEAR-FAULT GROUND MOTIONS [13WCEE] |
2122 | Tomohisa MUKAI, Hideyuki KINUGASA, Setsurou NOMURA | ENERGY BALANCE BASED SEISMIC DESIGN METHOD OF RC STRUCTURES CONSIDERING CYCLIC BEHAVIOR UNDER EARTHQUAKE [13WCEE] |
2123 | Anat RUANGRASSAMEE, Weerasit SRISAMAI, and Panitan LUKKUNAPRASIT | MITIGATION OF INELASTIC BRIDGE RESPONSE BY VARIABLE DAMPERS WITH VISCOUS-PLUS-VARIABLE-FRICTION DAMPING FORCE ALGORITHM [13WCEE] |
2124 | Wai Yin LAM, Ray Kai Leung SU, Hoat Joen PAM | SEISMIC PERFORMANCE OF PLATE REINFORCED COMPOSITE COUPLING BEAMS [13WCEE] |
2125 | Yaqi LI, Xiaojun LI | EXPERIMENTAL AND ANALYTICAL STUDY OF LEAD ALLOY ABSORBER FOR ELECTRICAL EQUIPMENTS WITH PORCELAIN BUSHINGS [13WCEE] |
2126 | Fred TURNER | SEVENTY YEARS OF THE RILEY ACT AND ITS EFFECT ON CALIFORNIA’S BUILDING STOCK [13WCEE] |
2127 | Wei YUE, Minehiro NISHIYAMA and Fumio WATANABE | SHEAR STRENGTH CAPACITY OF PRESTRESSED CONCRETE BEAMCOLUMN JOINT FOCUSING ON TENDON ANCHORAGE LOCATION [13WCEE] |
2128 | Mineo TAKAYAMA, Kenjiro OKA and Ryuichi KATO | THE TENSILE TESTS OF NATURAL RUBBER BEARINGS FOCUSED ON THE EFFECT OF THE STEEL FLANGE PLATES [13WCEE] |
2129 | John BUTTERWORTH, Jin Hee LEE, Barry DAVIDSON | EXPERIMENTAL DETERMINATION OF MODAL DAMPING FROM FULL SCALE TESTING [13WCEE] |
2130 | Jamison H. STEIDL, T. Leslie YOUD, and Robert L. NIGBOR | RESEARCH OPPORTUNITIES AT THE NEES PERMANENTLY INSTRUMENTED FIELD SITES [13WCEE] |
2131 | Anne-Marie Duva, Jean-Luc Chatelain, Bertrand Guillier and the SESAME WP0 team | INFLUENCE OF EXPERIMENTAL CONDITION FOR « H/V » ON AMBIENT NOISE VIBRATION METHOD [13WCEE] |
2132 | Dziugas RENECKIS, James M. LAFAVE | SEISMIC PERFORMANCE OF BRICK VENEER ON WOOD FRAME CONSTRUCTION [13WCEE] |
2133 | Taichiro OKAZAKI, Gabriela ARCE, Han-Choul RYU, and Michael D. ENGELHARDT | RECENT RESEARCH ON LINK PERFORMANCE IN STEEL ECCENTRICALLY BRACED FRAMES ECCENTRICALLY BRACED FRAMES [13WCEE] |
2134 | Myoungsu SHIN and James M. LAFAVE | TESTING AND MODELING FOR CYCLIC JOINT SHEAR DEFORMATIONS IN RC BEAM-COLUMN CONNECTIONS [13WCEE] |
2135 | Xuemei LIANG, Gustavo J. PARRA-MONTESINOS and James K. WIGHT | SEISMIC BEHAVIOR OF RCS BEAM-COLUMN-SLAB SUBASSEMBLIES DESIGNED FOLLOWING A CONNECTION DEFORMATION-BASED CAPACITY DESIGN APPROACH [13WCEE] |
2136 | Amit KANVINDE and Gregory DEIERLEIN | PREDICTION OF DUCTILE FRACTURE IN STEEL MOMENT CONNECTIONS DURING EARTHQUAKES USING MICROMECHANICAL FRACTURE MODELS [13WCEE] |
2137 | Jeremiah LEGRUE and Charles MENUN | SIMULATION OF NONSTATIONARY GROUND MOTIONS USING WAVELETS [13WCEE] |
2138 | Rubén L. BOROSCHEK and David ROMO | OVERTURNING CRITERIA FOR NON-ANCHORED NON-SYMMETRIC RIGID BODIES [13WCEE] |
2139 | Boris Jeremic, Sashi Kunnath, Leah Larson | Soil-Foundation-Structure Interaction Effects in Seismic Behavior of Bridges [13WCEE] |
2140 | Prabuddha DASGUPTA, Gustavo PARRA-MONTESINOS, and Subhash C. GOEL | HYBRID FRC-ENCASED STEEL TRUSS BEAMS FOR PRECAST SEISMIC-RESISTANT FRAMED CONSTRUCTION [13WCEE] |
2141 | Sashi K. KUNNATH and Qi HU | EVALUATION OF CYCLIC DEMAND IN DUCTILE RC STRUCTURES [13WCEE] |
2142 | Rubén L. BOROSCHEK and Diana COMTE | TIME – FREQUENCY CHARACTERISTICS OF THE 2001 SOUTHERN PERU, MW = 8.4 EARTHQUAKE [13WCEE] |
2143 | John L. BIGNELL, James M. LAFAVE, Joseph P. WILKEY, and Neil M. HAWKINS | SEISMIC EVALUATION OF VULNERABLE HIGHWAY BRIDGES WITH WALL PIERS ON EMERGENCY ROUTES IN SOUTHERN ILLINOIS [13WCEE] |
2144 | Yeliz FIRAT and Judy LIU | IMPROVING THE DYNAMIC RESPONSE OF STEEL STRUCTURES WITH PERIMETER MOMENT RESISTING FRAMES BY UTILIZING THE LATERAL RESISTANCE OF INTERIOR FRAMES [13WCEE] |
2145 | Halil SEZEN and Andrew S. WHITTAKER | PERFORMANCE OF INDUSTRIAL FACILITIES DURING THE 1999, KOCAELI, TURKEY EARTHQUAKE [13WCEE] |
2146 | Halil SEZEN, and Jack P. MOEHLE | STRENGTH AND DEFORMATION CAPACITY OF REINFORCED CONCRETE COLUMNS WITH LIMITED DUCTILITY [13WCEE] |
2147 | Bernardo GOMEZ, Juan Carlos MARTINEZ, Rafael MARTINEZ, Ruben GARRIDO and Francisco RIVERO | SINGLE DEGREE OF FREEDOM SYSTEM IDENTIFICATION USING LEAST SQUARES, SUBSPACE AND ERA-OKID IDENTIFICATION ALGORITHMS [13WCEE] |
2148 | Taichiro OKAZAKI, Michael D. ENGELHARDT, Masayoshi NAKASHIMA, and Keiichiro SUITA | EXPERIMENTAL STUDY ON LINK-TO-COLUMN CONNECTIONS IN STEEL ECCENTRICALLY BRACED FRAMES STEEL ECCENTRICALLY BRACED FRAMES [13WCEE] |
2149 | Bassem ANDRAWES and Reginald DESROCHES | COMPARISON OF DIFFERENT METHODS FOR SEISMIC RETROFIT OF BRIDGES USING SMART MATERIALS [13WCEE] |
2150 | A. MERT, H. ALÇIK, M. ERDİK, M. GÜL, O. ÖZEL Y. FAHJAN | ISTANBUL EARTHQUAKE RAPID RESPONSE AND THE EARLYWARNING SYSTEM [13WCEE] |
2151 | Iraj H.P. MAMAGHANI | SEISMIC DESIGN AND RETROFIT OF THIN-WALLED STEEL TUBULAR COLUMNS [13WCEE] |
2152 | M. Erdik, M. Demircioglu, K.Sesetyan, E.Durukal and B.Siyahi | EARTHQUAKE HAZARD IN MARMARA REGION, TURKEY [13WCEE] |
2153 | Atsuhiro DODO, Ningxiong XU, Rachel A. DAVIDSON, and Linda K. NOZICK | OPTIMIZING THE SELECTION OF REGIONAL EARTHQUAKE MITIGATION STRATEGIES [13WCEE] |
2154 | Jian ZHAO, Catherine FRENCH, Carol SHIELD, and Thomas POSBERGH | EFFECTIVE FORCE TESTING WITH NONLINEAR VELOCITY FEEDBACK COMPENSATION [13WCEE] |
2155 | Jian ZHAO, Carol SHIELD, Catherine FRENCH, and Thomas POSBERGH | EFFECT OF SERVOVALVE/ACTUATOR DYNAMICS ON DISPLACEMENT CONTROLLED TESTING [13WCEE] |
2156 | Soon-Sik LEE, Subhash C. GOEL, and Shih-Ho CHAO | PERFORMANCE-BASED SEISMIC DESIGN OF STEEL MOMENT FRAMES USING TARGET DRIFT AND YIELD MECHANISM [13WCEE] |
2157 | José JARA, Bertha OLMOS and Rafael ROJAS | DUCTILITY DEMANDS OF BASE ISOLATED BRIDGES IN MEXICO [13WCEE] |
2158 | Marc BOUCHON, Nebojsa ORBOVIC, Bernard FOURE | TESTS ON REINFORCED CONCRETE LOW-RISE SHEAR WALLS UNDER STATIC CYCLIC LOADING [13WCEE] |
2159 | Nebojsa ORBOVIC, Bozidar STOJADINOVIC, Marc BOUCHON, Tim WILEY | SEISMIC PERFORMANCE-BASED EVALUATION OF NUCLEAR FACILITY STRUCTURES [13WCEE] |
2160 | Stephen P. SCHNEIDER, Donald R. KRAMER and Douglas L. SARKKINEN | THE DESIGN AND CONSTRUCTION OF CONCRETE-FILLED STEEL TUBE COLUMN FRAMES [13WCEE] |
2161 | Sassan ESHGHI, Hooman FARROKHI | NONLINEAR SEISMIC EVALUATION OF AIRPORT TRAFFIC CONTROL TOWERS USING PERFORMANCE-BASED ENGINEERING APPROACH [13WCEE] |
2162 | Michiyo Sugai, Tomohiko Hatori, and, Satoru Nishikawa | PREDICTIONS OF EARTHQUAKE OCCURRENCE BEHAVIORS FROM ACTIVE FAULT SYSTEMS ACROSS THE JAPANESE ARCHIPELAGO BY STATISTICAL SIMULATIONS [13WCEE] |
2163 | Leif O. Nielsen, Imad H. Mualla and Yuuichi Iwai | SEISMIC ISOLATION WITH A NEW FRICTION-VISCOELASTIC DAMPING SYSTEM [13WCEE] |
2164 | Luis A. TORANZO-DIANDERAS, José I. RESTREPO, Athol J. CARR, & John B. MANDER | ROCKING CONFINED MASONRY WALLS WITH HYSTERETIC ENERGY DISSIPATORS AND SHAKE-TABLE VALIDATION [13WCEE] |
2165 | Arzhang ALIMORADI, Farzad NAEIM, and Shahram PEZESHK | GA-BASED SELECTION AND SCALING OF STRONG GROUND MOTION RECORDS FOR STRUCTURAL DESIGN [13WCEE] |
2166 | Bryan FOLZ and Andre FILIATRAULT | SIMPLIFIED SEISMIC ANALYSIS OF WOODFRAME STRUCTURES [13WCEE] |
2167 | John G. ANDERSON | QUANTITATIVE MEASURE OF THE GOODNESS-OF-FIT OF SYNTHETIC SEISMOGRAMS [13WCEE] |
2168 | Christopher M. Foley, Shahram Pezeshk, and Arzhang Alimoradi | PROBABILISTIC PERFORMANCE-BASED DESIGN USING GA-BASED NONLINEAR RESPONSE OPTIMIZATION [13WCEE] |
2169 | Shih-Lin Hung, C. S. Huang, and C. M. Wen | USING WAVELET NEURAL NETWORK FOR THE IDENTIFICATION OF A BUILDING STRUCTURE FROM EXPERIMENTAL DATA [13WCEE] |
2170 | Ricardo A. MEDINA and Helmut KRAWINKLER | INFLUENCE OF HYSTERETIC BEHAVIOR ON THE NONLINEAR RESPONSE OF FRAME STRUCTURES [13WCEE] |
2171 | Jochen SCHWARZ, Tobias LANGHAMMER, Holger MAIWALD and Anselm SMOLKA | COMPARATIVE SEISMIC RISK STUDIES FOR GERMAN EARTHQUAKE REGIONS DAMAGE AND LOSS ASSESSMENT FOR THE CITY OF COLOGNE [13WCEE] |
2172 | SHAKEEL AHMAD, M. QAMARUDDIN, HASSAN IRTAZA AND M. Z. ISLAM | RESPONSE OF MULTI-STOREY MASONRY BUILDING WITH SLIDING SUBSTRUCTURE SUBJECTED TO BI-DIRECTIONAL EARTHQUAKE GROUND MOTIONS [13WCEE] |
2173 | Susendar MUTHUKUMAR, Reginald DESROCHES | EVALUATION OF IMPACT MODELS FOR SEISMIC POUNDING [13WCEE] |
2174 | J.A. STUDER | EVALUATION OF EARTHQUAKE SAFETY OF NEW AND EXISTING DAMS. TRENDS AND EXPERIENCE [13WCEE] |
2175 | Yutaka OHTA, Hitomi MURAKAMI, Yukihiro WATOH and Maki KOYAMA | A MODEL FOR EVALUATING LIFE SPAN CHARACTERISTICS OF ENTRAPPED OCCUPANTS BY AN EARTHQUAKE [13WCEE] |
2176 | Hazim DWAIRI and Mervyn KOWALSKY | INELASTIC DISPLACEMENT PATTERNS IN SUPPORT OF DISPLACEMENT-BASED DESIGN FOR MULTI-SPAN BRIDGES [13WCEE] |
2177 | Durgesh C. Rai and Bhumika Singh | SEISMIC DESIGN OF CONCRETE PEDESTAL SUPPORTED TANKS [13WCEE] |
2178 | Hazim DWAIRI and Mervyn KOWALSKY | INVESTIGATION OF JACOBSEN'S EQUIVALENT VISCOUS DAMPING APPROACH AS APPLIED TO DISPLACEMENT-BASED SEISMIC DESIGN [13WCEE] |
2179 | Michael REITERER, Franz ZIEGLER | COMBINED SEISMIC ACTIVATION OF A SDOF-BUILDING WITH A PASSIVE TLCD ATTACHED [13WCEE] |
2180 | Keiichiro SUITA , Kazuo INOUE , Ichiro TAKEUCHI and Nobuyoshi UNO | MECHANICAL JOINT WITH HYSTERETIC DAMPERS AS BOLTED BEAM-TO-COLUMN MOMENT CONNECTION [13WCEE] |
2181 | Xiao-Kang ZOU and Chun-Man CHAN | SEISMIC DRIFT PERFORMANCE-BASED DESIGN OPTIMIZATION OF REINFORCED CONCRETE BUILDINGS [13WCEE] |
2182 | Christian KAUFMANN, Tobias LANGHAMMER, Jochen SCHWARZ, Shamil A. KHAKIMOV and Bakhrom TULAGANOV | EVALUATION AND STRENGTHENING OF PUBLIC BUILDINGS AFTER THE KAMASHI (UZBEKISTAN) EARTHQUAKES IN 2000 AND 2001 [13WCEE] |
2183 | Lars ABRAHAMCZYK, Corina SCHOTT, Jochen SCHWARZ and Thomas M. SWAIN | VULNERABILITY OF RC FRAME STRUCTURES IN TURKISH EARTHQUAKE REGIONS (PART 2): MODELING AND ANALYSIS [13WCEE] |
2184 | Kyoko HIRATA , Takashige ISHIKAWA | PROBABILISTIC EVALUATION OF DESIRABLE TARGET SEISMIC LEVEL DERIVED FROM REQUIREMENTS OF USERS [13WCEE] |
2185 | Sulojana SHANMUGANATHAN and Charles CLIFTON | EVALUATION OF SEISMIC RESISTANCE OF EXISTING MOMENTRESISTING STEEL FRAME BUILDINGS [13WCEE] |
2186 | Alok KUMAR, Martin BERTOGG, Silvio TSCHUDI | VULNERABILITY PARAMETERS FOR PROBABILISTIC RISK MODELLING – LESSONS LEARNED FROM EARTHQUAKES OF LAST DECADE [13WCEE] |
2187 | Dominik H. LANG, Clemens ENDE and Jochen SCHWARZ | VULNERABILITY OF RC FRAME STRUCTURES IN TURKISH EARTHQUAKE REGIONS (PART 1): INSTRUMENTAL TESTING [13WCEE] |
2188 | G. GHODRATI AMIRI, M.A. BARKHORDARI, S. R. MASSAH | SEISMIC BEHAVIOR OF 4-LEGGED SELF-SUPPORTING TELECOMMUNICATION TOWERS [13WCEE] |
2189 | A.J. CREWE & W.E. DANIELL | IDEERS - An International Competition to Design Earthquake Resistant Model Buildings [13WCEE] |
2190 | Nanae MURAOKA, Fumio YAMAZAKI, Masashi MATSUOKA, Tadamichi YAMASHITA, and Koichi MINAMI | RELATIONSHIP BETWEEN SEISMIC CAPACITY AND DAMAGE OF REINFORCED CONCRETE SCHOOL BUILDINGS IN JAPAN THAT HAVE EXPERIENCED THE 2001 GEIYO EARTHQUAKE [13WCEE] |
2191 | Gholamreza GHODRATI AMIRI, Morteza ZAHEDI and Reza SALEH JALALI | Multiple-Support Seismic Excitation of Tall Guyed Telecommunication Towers [13WCEE] |
2192 | Paulo A. L. F. COELHO, Stuart K. HAIGH, S. P. Gopal MADABHUSHI and Tony O'BRIEN | CENTRIFUGE MODELING OF THE USE OF DENSIFICATION AS A LIQUEFACTION RESISTANCE MEASURE FOR BRIDGE FOUNDATIONS [13WCEE] |
2193 | Rosange MORENO, Luis G. PUJADES, Alex H. BARBAT and Angel C. APARICIO | INFLUENCE OF MASONRY INFILLS WALLS ON THE SEISMIC BEHAVIOUR OF MULTI-STOREY WAFFLE SLABS RC BUILDINGS [13WCEE] |
2194 | Tadashi DOI | STUDY ON THE OUTDOOR VISUAL INFORMATION INDICATING SYSTEM RAISED BY WIDE POWER FAILURE DUE TO THE NEXT NANKAI EARTHQUAKE [13WCEE] |
2195 | Nicholas A ALEXANDER | THE INFLUENCE OF AMPLITUDE AND PHASE DIFFERENCES IN BI-DIRECTIONAL GROUND MOTION ON THE BEHAVIOUR OF IRREGULAR STRUCTURES [13WCEE] |
2196 | G. GHODRATI AMIRI and P. ASHTARI | OPTIMAL CRITICAL RESPONSE OF MULTI-STORY BUILDINGS TO RANDOM INPUT EXCITATIONS [13WCEE] |
2197 | Giuseppe Carlo MARANO, Rita GRECO | SEISMIC RESPONSE OF ISOLATED BRIDGES BY HDRB [13WCEE] |
2198 | Mehrdad MOSTAFAZADEH | EVALUATE OF SOURCE TIME FUNCTION OF ALBORZ REGION AND SURROUNDING AREA EARTHQUAKES [13WCEE] |
2199 | Noriyuki TAKAHASHI and Hitoshi SHIOHARA | LIFE CYCLE ECONOMIC LOSS DUE TO SEISMIC DAMAGE OF NONSTRUCTURAL ELEMENTS [13WCEE] |
2200 | Xavier ROMÃO, Aníbal COSTA, Raimundo DELGADO | NEW MODEL FOR THE INELASTIC BIAXIAL BENDING OF REINFORCED CONCRETE COLUMNS [13WCEE] |