| 感潮河段三角门船闸启闭机受力试验分析 |
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| 引用本文： | 吴 腾,蔡守军,丁 坚,曹建中. 感潮河段三角门船闸启闭机受力试验分析[J]. 水运工程, 2014, 0(1): 140-146 |
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| 作者姓名： | 吴 腾 蔡守军 丁 坚 曹建中 |
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| 作者单位： | 河海大学 海岸灾害及防护教育部重点实验室，江苏 南京 210098;南通市航道管理处，江苏 南京 226006;河海大学 海岸灾害及防护教育部重点实验室，江苏 南京 210098;南通市航道管理处，江苏 南京 226006 |
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| 基金项目： | 武汉大学水资源与水电工程科学国家重点实验室开放基金（2011B085） |
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| 摘 要： | 建立了焦港三角门船闸物理模型。通过模型试验研究开通闸运行条件下闸门启闭机的受力,确定启闭机受力能满足开通闸要求的临界控制条件。控制条件分别为:上游高水位控制时,能进行开通闸运行的临界上下游初始水位差应小于0.39 m;上游中水位控制时,能进行开通闸的临界上下游初始水位差应小于-0.34~0.38 m;上游低水位控制时,能进行开通闸的临界上下游初始水位差应小于-0.37~0.43 m。三角闸门开关门的受力变化规律可为开通闸运行研究提供参考。
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| 关 键 词： | 船闸；物模试验；受力分析；开通闸 |
Experimental study on force of sluice gate hoist for tidal reach |
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| WU Teng,CAI Shou-jun,DING Jian and CAO Jian-zhong. Experimental study on force of sluice gate hoist for tidal reach[J]. Port & Waterway Engineering, 2014, 0(1): 140-146 |
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| Authors: | WU Teng CAI Shou-jun DING Jian CAO Jian-zhong |
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| Affiliation: | Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China;Nantong Waterways for Manage Bureau,Nanjing 226006,China;Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China;Nantong Waterways for Manage Bureau,Nanjing 226006,China |
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| Abstract: | A physical model on Jiaogang ship lock is set up, and the force of sluice gate hoist is studied bythe model. The results show that the upper and down sluice gate can be opened in the same time in the followingconditions: 1) The original tide range is less than 0.39 m when upstream water stage is 3.71 m; 2) The original tiderange is from -0.34 m to 0.38 m when the upstream water stage is 1.64 m; 3) The original tide range is from -0.37 mto 0.43 m when the upstream water stage is 0.96 m. The force variation law of sluice gate hoist provides reference forthe similar study. |
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| Keywords: | ship lock physical model experiment force analysis sluice gate |
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