Journal of Structural Engineering B最新文献

{"title":"高減衰ゴムを用いた制振壁を有する木質架構の振動台実験","authors":"A. Takeuchi, Chongbing Yan, Kazuhiro Tanaka, Motoi Kanagawa","doi":"10.3130/aijjse.69b.0_76","DOIUrl":"https://doi.org/10.3130/aijjse.69b.0_76","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116494042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"FUNDAMENTAL STUDY OF Q-Δ RESONANCE CONSIDERING HIGHER-ORDER MODES BY SHAKING TABLE EXPERIMENTS AND FINITE ELEMENT ANALYSIS","authors":"Ryosuke Anamizu, M. Kohiyama","doi":"10.3130/aijjse.68b.0_386","DOIUrl":"https://doi.org/10.3130/aijjse.68b.0_386","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129792224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"VIBRATION CHARACTERISTICS OF MOMENT-RESISTING FRAMES REINFORCED BY NON-COMPRESSION RESISTANT CABLES","authors":"Junya Kudou, S. Yoshinaka, Y. Taniguchi","doi":"10.3130/aijjse.68b.0_135","DOIUrl":"https://doi.org/10.3130/aijjse.68b.0_135","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129116744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"METHOD FOR UNIFORMIZING MAXIMUM INTER-STORY DRIFT ANGLE OF MULTIPLE SEISMIC RESPONSES IN ELASTO-PLASTIC EQUIVALENT SHEAR-SPRNG MODEL AND APPLICATION TO ELASTO-PLASTIC DAMPER PLACEMENT METHOD","authors":"Mitsuo Suzuki","doi":"10.3130/aijjse.68b.0_452","DOIUrl":"https://doi.org/10.3130/aijjse.68b.0_452","url":null,"abstract":"In this paper, a method of uniform inter-story drift angle of elasto-plastic equivalent shear-spring model in seismic response is discussed. The main contents are as follows. (1) A method to achieve a uniform inter-story drift angle response that envelops the maximum response values of multiple seismic motions is shown by setting the primary mode form, updating and adjusting the stiffness and the skeleton curve, and repeating the process. (2) Applying the response uniformity method for elasto-plastic buildings, a method of placing elasto-plastic dampers in each story with the goal of uniform response is proposed. Good results are obtained in time history analyses, confirming effectiveness of these methods.","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129167373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ｈ形鋼部材の複合座屈要素の提案および空間構造の線形座屈解析への応用","authors":"Shiro Kato, S. Nakazawa, Y. Takiuchi, Y. Mukaiyama, Sor Someta","doi":"10.3130/aijjse.69b.0_158","DOIUrl":"https://doi.org/10.3130/aijjse.69b.0_158","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125588274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"コンクリート充填角形鋼管断面の単純累加強度時の応力状態","authors":"Mao Liu, Takuma Nishimura, M. Kido","doi":"10.3130/aijjse.69b.0_232","DOIUrl":"https://doi.org/10.3130/aijjse.69b.0_232","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126654597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"黄銅を用いた免震ダンパーとダンパー形状及び材料特性がその変形性能に及ぼす影響","authors":"Hiroki Nagai, A. Yasunaga, M. Takayama","doi":"10.3130/aijjse.69b.0_29","DOIUrl":"https://doi.org/10.3130/aijjse.69b.0_29","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126312561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY ON FRAGILITY FUNCTION UPDATING FOR PARTITION WALL USING IMAGE PROCESSING AND MONITORING SYSTEM","authors":"Mai Umebayashi, N. Takahashi, Hiroyuki Chida, T. Nagae, T. Okazaki, Tomohiro Matsumiya, K. Kajiwara, Hiroshi Nakazawa, Yoshikazu Kanzaki","doi":"10.3130/aijjse.68b.0_261","DOIUrl":"https://doi.org/10.3130/aijjse.68b.0_261","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131138981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"掲載討議方式実施のお知らせ","authors":"","doi":"10.3130/aijjse.69b.0_383","DOIUrl":"https://doi.org/10.3130/aijjse.69b.0_383","url":null,"abstract":"","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121277523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"INFLUENCE OF ANCHORAGE DETAILING ON SEISMIC BEHAVIOR OF PRECAST CONCRETE WALLS REINFORCED WITH SBPDN REBARS","authors":"Chuxuan Wei, Yuping Sun, T. Takeuchi, Jiayu Che","doi":"10.3130/aijjse.68b.0_75","DOIUrl":"https://doi.org/10.3130/aijjse.68b.0_75","url":null,"abstract":"1.INTRODUCTION Earthquake is one of the most devastating natural hazards that cause great loss of human life and property. An average of 10,000 people is killed by earthquakes each year, while annual economic losses are in the billions of dollars and often constitute a large percentage of the GDP of the affected country [1]. In earthquake-prone regions such as Japan and China, ductile reinforced concrete (RC) structures have been adopted as the favorite seismic resistance solution in the last decades [2, 3]. However, the earthquake engineering community has recently begun to reassess the seismic design procedures, in the wake of several devastating earthquakes such as the Hyogo-ken Nanbu earthquake (17 January, 1995; $150 billion loss and 6,000 deaths), the Wenchuan earthquake (12 May, 2008; $150 billion loss and 69,000 deaths), and the Gorkha earthquake (25 April, 2015; $20 billion loss and 9,000 death) [4-6]. From these major earthquakes, structural engineering community has learnt that though most of ductile concrete buildings did not collapse during major earthquake, many of them might be left unrepairable due to the large residual deformation caused by stronger earthquakes than the code-prescribed level. RC shear walls have been recognized as cost-effective way of providing lateral force resistance to buildings in seismic areas around the world. On the other hand, as observed by Wood et al [7], ductile RC shear walls tend to experience large drift under design level earthquakes in order to absorb the input earthquake energy, which leads to significant residual drift and damage tends to accumulate at the wall base plastic hinge region after the earthquake. Furthermore, structural components with large residual drifts were difficult to be repaired after earthquakes, which inevitably leads to high reconstruction cost and business downtime [8]. Therefore, from the viewpoint of reducing the cost of recovery and reconstruction, and making sure that the buildings and infrastructures still maintain sufficient resistance to intense aftershocks after a major earthquake, a new solution is urgently necessary. One of the authors and his colleagues have proposed an alternative solution, referred to as drift-hardening structures [9, 10]. The core point of the drift-hardening concrete components lies in the utilization of weakly bonded high-strength SBPDN rebars as the primary tensile reinforcement of concrete columns and walls instead of soundly bonded deformed rebars. As shown in Fig. 1, the drift-hardening components have two advantages over the conventional ductile components: (1) drift hardening capability and (2) significantly reduced residual deformation. The former implies stable response without degradation in lateral resistance up to large drift, while the latter means high reparability and low repairing cost. After verifying effectiveness of the use of SBPDN rebars in enhancing drift-hardening capability of concrete columns [9-11], Sun et al have","PeriodicalId":166657,"journal":{"name":"Journal of Structural Engineering B","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133180868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}