Institutional Repository of Radio Astronomy Research Laboratory
| QTT天线区岩土工程的问题探讨 | |
| Alternative Title | Discussion on Geotechnical Engineering problems of antenna area at QTT site |
李明帅 ; 李海涛; 王娜; 陈卯蒸
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| 2024-12-01 | |
| Source Publication | 土工基础
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| ISSN | 1004-3152 |
| Volume | 38Issue:6Pages:990-995 |
| Contribution Rank | 1 |
| Abstract | 奇台射电望远镜(QTT),作为未来天文科学家深空探索利器，其所在天线区位于北天山地向斜褶皱带，属于新生代坳陷，场区内遍布断裂、皱褶等构造。由于QTT项目建设体量较大，目前国内外鲜有单口望远镜如此重量和高指向精度、高灵敏度设施要求的岩土工程参考案例。基于岩土工程条件的特殊性和复杂性，针对QTT台址区其岩土工程问题的成因、危害进行系统的分析评价，并制定相应防护措施，为今后类似大科学工程重要设施的岩土工程勘察提供理论依据和经验。 |
| Other Abstract | Qtai Radio Telescope(QTT),as a powerful tool for the deep space exploration by astronomers in the future,is in a syncline fold zone of the North Tianshan Mountains,which is belonging to the Cenozoic depression,with faults,folds and other structures throughout the field.Due to the special engineering significance and the large construction volume of the QTT project,there are few geotechnical engineering reference cases with such weight,high pointing accuracy and high sensitivity requirements for the single-port telescopes domestically and abroad.Based on the particularity and complexity of geotechnical engineering conditions,in this paper,the potential causes,hazards and risk prevention of geotechnical engineering problems in the QTT antenna area are systematically analyzed and evaluated,and corresponding protective measures and construction points are formulated to meet the requirements of the nonuniform settlement of the large-diameter antenna foundation,and to provide theoretical basis and experience for the geotechnical engineering investigation,construction and protection of similar major scientific engineering facilities in the future. |
| Keyword | 大口径射电望远镜 岩土工程 特性指标 防范措施 |
| URL | 查看原文 |
| Indexed By | 其他 |
| Language | 中文 |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/7594 |
| Collection | 射电天文研究室_微波技术实验室 射电天文研究室_脉冲星研究团组 |
| Affiliation | 中国科学院新疆天文台，乌鲁木齐 830011 |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | 李明帅,李海涛,王娜,等. QTT天线区岩土工程的问题探讨[J]. 土工基础,2024,38(6):990-995. |
| APA | 李明帅,李海涛,王娜,&陈卯蒸.(2024).QTT天线区岩土工程的问题探讨.土工基础,38(6),990-995. |
| MLA | 李明帅,et al."QTT天线区岩土工程的问题探讨".土工基础 38.6(2024):990-995. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 李明帅-2024-QTT天线区岩土工程的（1650KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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