Bearing capacities of the structure and joint of juno central detector
文献类型：期刊论文
| 作者 | Wang, Zongyi1; Wang, Yuangqing2; Heng, Yuekun3; Du, Xinxi1; Qin, Zhonghua3 |
| 刊名 | Periodica polytechnica-civil engineering
 |
| 出版日期 | 2017 |
| 卷号 | 60期号:4页码:561-572 |
| 关键词 | Neutrino detector Structural scheme Acrylic Stainless steel Joint Bearing capacity |
| ISSN号 | 0553-6626 |
| DOI | 10.3311/ppci.8551 |
| 通讯作者 | Wang, zongyi(wangzongyi1990@126.com) |
| 英文摘要 | The jiangmen underground neutrino observatory (juno) central detector will be placed underground to detect neutrinos. in order to achieve the feasible scheme for juno, the structural scheme of an acrylic ball supported by a double-layer stainless steel latticed shell is designed and modeled using abaqus software. the bearing capacity of the structure under working condition is investigated and influences of external factors are analyzed. for the purpose of studying the load-bearing behavior of the joint of acrylic and stainless steel in this scheme, tests of three joint specimens are conducted and the results are compared with finite element (fe) predictions. it is concluded that the structure is safe and reliable under the effects of external factors. the bearing capacity of the joint is at least 2 times as large as the design load and the stress on the acrylic is limited within 10mpa. |
| WOS关键词 | STEEL BOLTED CONNECTIONS ; I-SECTION BEAMS ; AMORPHOUS POLYMERS ; MECHANICAL-BEHAVIOR ; CRACK-PROPAGATION ; YIELD-STRESS ; STRAIN-RATE ; PMMA ; TEMPERATURES ; COMPRESSION |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Civil |
| 语种 | 英语 |
| WOS记录号 | WOS:000398118900009 |
| 出版者 | BUDAPEST UNIV TECHNOLOGY ECONOMICS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2176698 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Wang, Zongyi |
| 作者单位 | 1.Wuhan Univ, Sch Civil Engn, Wuhan 430072, Peoples R China 2.Tsinghua Univ, Key Lab Civil Engn Safety & Durabil, Educ Minist, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zongyi,Wang, Yuangqing,Heng, Yuekun,et al. Bearing capacities of the structure and joint of juno central detector[J]. Periodica polytechnica-civil engineering,2017,60(4):561-572. |
| APA | Wang, Zongyi,Wang, Yuangqing,Heng, Yuekun,Du, Xinxi,&Qin, Zhonghua.(2017).Bearing capacities of the structure and joint of juno central detector.Periodica polytechnica-civil engineering,60(4),561-572. |
| MLA | Wang, Zongyi,et al."Bearing capacities of the structure and joint of juno central detector".Periodica polytechnica-civil engineering 60.4(2017):561-572. |
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来源：高能物理研究所
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