Shiro KATO, Shoji NAKAZAWA, Yasuaki KODO, Toshimasa YANAGISAWA : Hand Calculation of Ultimate Strength of Cylindrical Reticulated Shells of Single Layer, Proceedings of the IASS 2013 Symposium, 23-27 September 2013, Wroclaw, Poland, 2013.9.
Toshimasa YANAGISAWA, Shoji NAKAZAWA, Shiro KATO : Proposal of Seismic Loads for Single Layer Reticular Domes, Proceedings of the IASS 2013 Symposium, 23-27 September 2013, Wroclaw, Poland, 2013.9.
Shoji NAKAZAWA, Naotaka TAKAHASHI, Shiro KATO : Evaluation of Seismic Performance for Single Layer Reticular Domes Based on Static Analysis, Proceedings of the IASS 2013 Symposium, 23-27 September 2013, Wroclaw, Poland, 2012.9.
Shiro KATO, Ryo HARA, Shoji NAKAZAWA and Shoji MAEMOTO : Ultimate Strength of a Reinforced Concrete Shell of Square Plan Supported by Four Corners, Proceedings of the IASS- APCS 2012, May 21-24, 2012, Seoul, Korea, 2012
Yuji TAKIUCHI, Shiro KATO, Shoji NAKAZAWA and Katsunori KANEDA : Structural Design Strategy for Free-Form Lattice Shells in Regions of High Seismicity, Proceedings of the IASS- APCS 2012, May 21-24, 2012, Seoul, Korea, 2012
Shiro KATO, Shoji NAKAZAWA and Noriko YOSHIDA : Analysis-based Evaluation of Buckling Strength of Two-Way Single Layer Lattice Dome Stiffened by Diagonal Braces, Proceedings of the IASS- APCS 2012, May 21-24, 2012, Seoul, Korea, 2012
Toshimasa YANAGISAWA, Shoji NAKAZAWA and Shiro KATO : Evaluation of Seismic Resistance Capacity of a School Gymnasium based on Pushover Analysis, Proceedings of the IASS- APCS 2012, May 21-24, 2012, Seoul, Korea, 2012
Shoji NAKAZAWA, Naotaka TAKAHASHI and Shiro KATO : Dynamic Ductility Index of Single Layer Reticular Domes Supported by Substructures, Proceedings of the IASS- APCS 2012, May 21-24, 2012, Seoul, Korea, 2012
Takanori OYA, Takuhide SUGIYAMA, Takashi FUKASAWA, Shoji NAKAZAWA, Mamoru IWATA and Shiro KATO :Seismic Retrofit with a New Type of Buckling Restrained Brace, Proceedings of the IABSE-IASS Symposium 2011, London, UK, September 20-23, 2011
Shiro KATO, Shoji NAKAZAWA and Yuji TAKIUCHI : Buckling and Seismic Response Performance of Free Form Lattice Shells, Proceedings of the IABSE-IASS Symposium 2011, London, UK, September 20-23,2011
Shoji NAKAZAWA, Shiro KATO and Toshimasa YANAGISAWA : Evaluation of Dynamic Ductility Index of a School Gymnasium, Proceedings of the IABSE-IASS Symposium 2011, London, UK, September 20-23, 2011
Shiro KATO, Ryo HARA, Shoji NAKAZAWA, Takashi HARA, Atsushi MUTO : Ultimate Strength Evaluation of Reinforced Concrete Wide Arch Considering the Effects of Concrete Tensile Strength and Geometric Imperfections, Proceeding of IASS Symposium 2010, Shanghai, China, November 8-12, 2010
Shoji Nakazawa, Yuna Yagi and Shiro Kato : Evaluation of Seismic Performance of Single Layer Lattice Dome supported by substructure, Proceeding of IASS Symposium 2010, Shanghai, China, November 8-12, 2010
Takanori Oya, Shoji Nakazawa, Kyohei Kashiwai and Shiro Kato : Evaluation of Seismic Capacity of a School Gymnasium Based on Elasto-plastic dynamic analysis, Proceeding of IASS Symposium 2010, Shanghai, China, November 8-12, 2010
Shoji Nakazawa, Toru Takeuchi, S.D.Xue and Shiro Kato : State-of Art Views on Seismic Response Evaluation Methods for Metal Space Structure, Proceeding of IASS Symposium 2010, Shanghai, China, November 8-12, 2010
Shiro KATO, Shoji NAKAZAWA and Kazuhiro NOBE : Semi-Probabilistic Evaluation of Buckling Strength of Two-Way Single Layer Lattice Dome, Proceeding of IASS Symposium 2010, Shanghai, China, November 8-12, 2010
Shoji Nakazawa and Shiro KATO : Seismic Fragility Evaluation of A large Lattice Dome Supported by Buckling Restrained Braces, International Symposium on Steel Structures : Culture & Sustainability 2010, Istanbul, Turkey, 21-23 September 2010
Shoji Nakazawa and Shiro Kato : Seismic Risk Evaluation of School Gymnasia Based on Dynamic Nonlinear Response Analysis, Proceedings of 7th International Conference on Urban Earthquake Engineering (7CUEE) and 5th International Conference on Earthquake Engineering (5ICEE), Tokyo, Japan, 2010 3.3-5, PN.08-164, 2010.
Shoji NAKAZAWA, Shiro KATO and Ryoichi SHIBATA : Seismic Risk Evaluation of Spatial Structures by using Grid Computing System, Proceedings of IASS Symposium 2009, Valencia, Spain, pp.366-377, 2009.9.28-10.3
Shiro KATO, Takanori OYA, Shoji NAKAZAWA and Yun-Beom KIM, : Efficiency of a new steel hysteretic device for an intermediate seismic isolation system applied to reticular domes, Proceedings of IASS Symposium 2009, Valencia, Spain, pp.312-322, 2009.9.28-10.3
Eka SATRIA, Shiro KATO, Shoji NAKAZAWA, Yutaka NIHO : Form Finding of RC Shells Considering Multiple Design Loads, Proceedings of APCS2009, Nagoya, Japan, pp.89-90（APCS09-P0021 ）, 2009.5.27-29
Shoji NAKAZAWA, Shiro KATO : Study on Evaluation of Seismic Risk of Gymnasia Subjected to Longitudinal Earthquake Motions Based on Elasto-plastic Dynamic Response Analysis, Proceedings of APCS2009, Nagoya, Japan, pp.69-70（APCS09-P0071 ）, 2009.5.27-29
Naoya HIGUCHI, Shiro KATO, Shoji NAKAZAWA : Evaluation of Buckling Strength of Orthotropic Single Layer Lattice Domes Based on Column Buckling Concept, Proceedings of APCS2009, Nagoya, Japan, pp.52-53（APCS09-P0050 ）, 2009.5.27-29
Ikuo Tatemichi, Takayuki Watanabe and Shoji Nakazawa : Basic Study of a Method for Evaluating Seismic Refuge Accommodation Capacity of a School Gymnasium Group, Proceedings of APCS2009, Nagoya, Japan, pp.65-66（APCS09-P0007 ）, 2009.5.27-29
Shiro KATO, Shoji NAKAZAWA, A Trial for Seismic Fragility Evaluation of a Lattice Dome Supported by Buckling Restrained Braces, Proceedings of 6th International Conference on Urban Earthquake Engineering, Tokyo, Japan, March 3-4, 2009
Shiro Kato, Tetsuo Yamashita, Shoji Nakazawa, Takeru Konno : Buckling Strength Evaluation of Two-Way Single Layer Lattice Dome, IASS2008-Shell and Spatial Structures, Acapulco, Mexico, pp.141-142（P-014.pdf), 2008.10.25-31
Shiro KATO, Shoji NAKAZAWA, Seismic risk Analysis of large lattice dome supported by buckling restrained braces, The 6th International Conference on Computation of Shell & Spatial Structures, IASS-IACM 2008, pp.98, Cornell University, Ithaca, NY, USA, 2008.5
Shoji NAKAZAWA, Shiro KATO, Kenta HIRANO, Methodology to Evaluate the Effectiveness of Retrofit Proposal Based on the Discounted Cash Flow Method, Proceedings of the IASS 2007 Symposium, PN368, Venice, Italy, 2007.12
Shiro KATO, Eka SATRIA, Shoji NAKAZAWA, Buckling Analysis of Two-way Single Layer Latticed Dome with Nodal Eccentricity, IASS 2007 Symposium, PN284, Venice, Italy, 2007.12
Shiro KATO, Eka SATRIA, Shoji NAKAZAWA, Analysis Based Estimation of Buckling Strength of Two-way Single Layer Latticed Domes with Semi-Rigid Connection, Proceedings of the IASS 2007 Symposium, PN138, Venice, Italy, 2007.12
Xiu-li WANG, Lei Wang, Shiro KATO, Shoji NAKAZAWA, The Study of Vibration Reducing Performance of Single-Layer Ellipse Lattice Shell Installed Buckling Restrained Braces, Proceedings of the IASS-APCS 2006 Symposium, DR23, China, Beijing, 2006.10
Xiu-li WANG, Xiang Yong Chen, Shiro KATO, Shoji NAKAZAWA, Dynamic Analysis on Large Span Reticular Dome with Buckling-Restrained Braces, Proceedings of the IASS-APCS 2006 Symposium, DR22, China, Beijing, 2006.10.
Xiu-li WANG, Sen GAO, Shiro KATO, Shoji NAKAZAWA, The Analysis of Performance to Reduce Vibration Response in Single Layer Cylindrical Lattice Dome with Buckling-Restrained-Brace, Proceedings of the IASS-APCS 2006 Symposium, DR21, China, Beijing, 2006.10
Shiro KATO, Xiuli WANG, Shoji NAKAZAWA, Yun-Beom KIM and Daisuke KAKUDA : Earthquake Response Reduction of Reticular Domes by Using Inclined Bracing Elements with Stable Stress-Strain Characteristics, Proceedings of the IASS-APCS 2006 Symposium, DR12, 2006.10
Shiro KATO, Shoji NAKAZAWA and Keita SAITO, Estimation of Static Seismic Loads for Latticed Domes Supported by Substructure Frames Installed with Braces of Deterioration due to Buckling, Proceedings of the IASS-APCS 2006 Symposium, DR11, 2006.10
Shiro KATO, Tetsuo YAMASHITA, Shoji NAKAZAWA, Atsushi FUJIBAYASHI, Evaluation for Buckling Loads of Two-Way Elliptic Paraboloidal Single Layer Lattice Domes, Proceedings of the IASS-APCS 2006 Symposium, BK08, 2006.10
Shiro KATO, Shoji NAKAZAWA, Kazune OKUHIRA, Naoya Higuchi and Takashi Ueki, On a Concept of Column Buckling for Member Proportioning and Buckling Load Estimation of Elliptic Paraboloidal Single Layer Lattice Domes, Proceedings of the IASS-APCS 2006 Symposium, BK07, 2006.10
Shiro KATO, Shunsuke SHIMAOKA and Shoji NAKAZAWA, Elasto-Plastic Behavior of Reinforced Concrete Cooling Tower under Cyclic Wind Loads, Proceedings of the IASS-APCS 2006 Symposium, SH08, 2006. 10
Shoji NAKAZAWA, Toshio SHIMA, Ikuo TATEMICHI, Shiro KATO and Kenta HIRANO, Evaluation for Seismic Risk Based on Damage Ratio and Seismic Resistance of Spatial Structures, Proceedings of the IASS-APCS 2006 Symposium, AO16, 2006.10
Toru TAKEUCHI, S. D. XUE, Shiro KATO, Toshiyuki OGAWA, Masami FUJIMOTO, Shoji NAKAZAWA, Recent Developments in Passive Control Technologies for Spatial Metal Structures, Proceedings of the IASS-APCS 2006 Symposium, DR18, 2006.10
Su-Duo XUE, Shiro KATO, Toru TAKEUCHI, Shoji NAKAZAWA, Toshiyuki OGAWA, P. ZHUANG : A Review on Methods of Seismic Response Analysis of Metal Spatial Structures, Proceedings of the IASS-APCS 2006 Symposium, DR34, 2006.10
Shiro KATO, Toru TAKEUCHI, Su-Duo XUE, Shoji NAKAZAWA, Ikuo TATEMICHI, Masumi FUJIMOTO, Feng FAN, Toshiyuki OGAWA, Zhi-hua Chen, Tomohiko KUMAGAI : State-of-Art Report on Seismic Response Estimation of Metal Spatial Structures under Earthquake Motions, Proceedings of the IASS-APCS 2006 Symposium, DR10, 2006.10
R. Shibata, S.Shimaoka, S. Kato, H. Murakami, S.Nakazawa, T.Sugiyama and H.Okubo, Optimal Parameter Finding Based on Grid Computing System for Tuned Mass Dampers Applied to a Transmission Tower, Proceedings of the 3rd International Structural Engineering and Construction Conference ( ISEC-03 ), 2005. ( CD-ROM )
S.Kato, S.Nakazawa and K..Saito : Two Modes Pushover Analysis for Reticular Domes for Use of Performance Based Design and for Estimating Responses to Severe Earthquakes, Proceedings of the IASS 2005 Symposium, pp.337-346, 2005
Shoji Nakazawa, Shiro Kato, Tatsuya Yoshino and Kenshi Oda, Study on Seismic Response Estimation Based on Pushover Analysis for Membrane Structure Supported by Substructure, Proceedings of the IASS 2005 Symposium, pp.329-336, 2005.
S.Kato, Y.B.Kim, S.Nakazawa, T.Ohya Simulation of Cyclic Behavior of Steel Hysteretic Devices and Study on Efficiency of The Devices Installed Into Space Structures For Reducing Earthquake Responses, Proceedings of the IASS 2004 Symposium, pp.158-159, Montpellier, France, 2004.9.20-24
S.Kato, S.Nakazawa, S.Shimaoka, T.Ohya, Effectiveness of buckling restrained members for diagonal columns to reduce the seismic response of cooling towers, 5th International Symposium on Natural Draught Cooling Towers, pp.299-309, Istanbul, Turkey, May 20-22, 2004.
Shiro Kato, Yoshinao Konishi, Shoji Nakazawa : Push-over Analysis and Static Estimation of Seismic Responses of Large Steel Space Structures, Comparison of static estimation based on push-over analysis with direct dynamic analysis, IASS-APCS2003 Symposium, pp.54-55, Taipei, Taiwan, October 22-25, 2003.
Shiro Kato, Shoji Nakazawa, Takeshi Sugiyama, Nobuo Matumoto and Tomomi Yoshida, On an Efficient Method to improve The Earthquake Resistant Capacity of Steel Tele-Communication Towers, IASS-APCS 2003 Symposium, pp.108-109, Taipei, Taiwan, October 22-25, 2003.
S.Kato, F.Atsumi, S.Shimaoka, Shoji Nakazawa and T.Ueki, Reduction of structural Material and Increase of Seismic Performance Based on Additional Use of Hysteresis Dampers Applied to the Feet of Columns of Gable Trusses, IASS-APCS2003 Symposium, pp.124-125, Taipei, Taiwan, October 22-25, 2003.
S.Kato, S Nakazawa and X. Gao, Elastic Seismic Responses and Equivalent Static Seismic Forces for Large Span Arches,Lightweight Structures in Civil Engineering, IASS 2002 Symposium, pp.524-529, Warsaw, Poland, June 24-28, 2002.
S.Kato, S Nakazawa, F.Matsushita, T.Ohya and T. Okamoto, A New System of Intermediate Isolation for Space Structures Against Earthquakes, Fifth International conference on Space Structures, pp.1053-1062, London, August 19-21, 2002.
Shiro Kato and Shoji Nakazawa, Seismic Design Method to Reduce the Responses of Single layer Reticular Domes by Means of Yielding of Substructure Under Severe Earthquake Motions, IASS Symposium 2001, pp.178-179, Nagoya, Japan, October 9-13, 2001.
Shoji Nakazawa and Shiro Kato : A Study on The Shape Control of Space Structures by Using Initilal Stresses in Geometrically Non-Linear Range, IASS Symposium 2001, pp.111-112, Nagoya, Japan, October 9-13, 2001.
Mizuaki Uchikoshi, Shiro Kato, Shoji Nakazawa and Yoichi Mukaiyama, How Do We Realize a Super Large Dome Under Severest Earthquake? A Dome with Seismic Isolation System, IASS Symposium 2001, pp.115-116, Nagoya, Japan, October 9-13, 2001.
Shiro Kato, Liang Su and Shoji Nakazawa, Evaluation of the Effects of Soil-Structure Interaction on the Seismic Response of Large Span Structures Considering the Irregularity of Soil Layers, IASS Symposium 2001, pp.125-126, Nagoya, Japan, October 9-13, 2001.
Shiro Kato, Shoji Nakazawa, Takashi Minegishi and Yutaka Niho, Dynamic Collapse Mechanism of Single Layer Reticular Domes with Braces Subjected to Severe Earthquake Motions, IASS - MSU international Symposium, pp.319-326, Istanbul, Turkey, May 29-June 2, 2000.
Shiro Kato, Shoji Nakazawa and Yutaka Niho, Seismic Design Method of Single Layer Reticular Domes with Braces Subjected to Severe Earthquake Motions, 6th Asian Pacific Conference on Shell and Spatial Structures, pp.131-140, Seoul, Korea., October 16-18, 2000.
Shiro Kato, Yosinao Konishi and Shoji Nakazawa, Earthquake Response of a Trussed Girder Supported by Two Columns with Different Characteristics -How do loose-holes and yielding of suppoting devices affect on the behaviors of trusses and columns?-, 6th Asian Pacific Conference on Shell and Spatial Structures, pp.311-322, Seoul, Korea., October 16-18, 2000.
Shiro Kato, Shoji Nakazawa, Mizuaki Uchikosi and Yoichi Mukaiyama, Response Reducing Effect of Seismic Isolation System Installed between Large Dome and Lower Structure, 6th Asian Pacific Conference on Shell and Spatial Structures, pp.323-330, Seoul, Korea., October 16-18, 2000.
S.Kato, S.Nakazawa, M.Uchikoshi, How Does the Assumption of Damping Matrix Influence on the Earthquake Response of Large Reticulated Domes with Seismic Isolation System ?, IASS World congress on shell and spatial structures, Madrid, pp.E2.31-2.40, Madrid, September 20-24, 1999.
Shiro Kato, Shoji Nakazawa, Takashi Ueki, Mizuaki Uchikoshi and Fumiya Osugi : Earthquake Response of Domes implemented by Hysteresis Dampers for Earthquake Isolation, Lightweight Structures in Architecture, Engineering and Construction, IASS/IEAust/LSAA International Congress, pp.451-459, Sydney, Australia, October 5-9, 1998.
S.Kato, S.Nakazawa and R.Okada, Optimum Locations for Actuators to Reduce the Response of Beam String Structures to Static and Dynamic Disturbance, Asia-Pacific Conference on Shell and Spatial Structures, pp.688-695, Beijing, China, May, 1996.
S.Kato and S.Nakazawa, Vibration Control of Beam String Space Frames by Semi Mass DamperSymposium, Proceedings of the IASS International Symposium 1995, pp.1067-1074, Milano Italia, June 5-9, 1995.
S.Kato, S.Nakazawa, Y.Matue and T. Yamashita, Active Control of Axial Forces in Beam String Frames, Proc. of IASS-ASCE International Symposium on Spatial Lattice and Tension Structures, pp.664-673, Atlanta, Georgia, USA, April, 1994.