| 某围海造地项目堵口合龙方案研究 |
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| 引用本文： | 王振奥,任志杰.某围海造地项目堵口合龙方案研究[J].水运工程,2016(S1):21-25. |
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| 作者姓名： | 王振奥 任志杰 |
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| 作者单位： | 中交水运规划设计院有限公司，北京 100007,中交水运规划设计院有限公司，北京 100007 |
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| 摘 要： | 在围海造地过程中必然要面临堵口合龙问题，堵口合龙时口门处的水力条件非常复杂，对堵口工程的安全稳定性影响很大，传统简易的设计、施工方法难以有效解决该问题。以某围海造地项目为例，介绍了该项目的龙口水力计算情况，并对堵口合龙过程中口门处的水动力情况进行分析，选择合适的口门位置和尺度，合理安排堵口施工程序，为堵口合龙施工提供了科学依据。
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| 关 键 词： | 围海 堵口 水力计算 口门位置 堵口程序 |
Procedure of blocking-off in the sea reclamation engineering |
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| WANG Zhen-ao and REN Zhi-jie.Procedure of blocking-off in the sea reclamation engineering[J].Port & Waterway Engineering,2016(S1):21-25. |
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| Authors: | WANG Zhen-ao and REN Zhi-jie |
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| Institution: | CCCC Water Transportation Consultants Co.,Ltd.,Beijing 100007,China and CCCC Water Transportation Consultants Co.,Ltd.,Beijing 100007,China |
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| Abstract: | In the progress of the sea reclamation engineering,the hydraulic condition is very complicated,and has much more effects on the safety of the blocking-off engineering.Traditional method is difficult to solve this problem.Then the hydraulic calculations are conducted for the sea reclamation engineering.Based on the analysis of the hydraulic conditions,we can choose the suitable scale,the right place for the entrance,and the proper maintainment procedure of blocking-off.The results provide scientific basis on the cofferdam blocking-off. |
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| Keywords: | sea reclamation engineering blocking-off hydraulic calculation entrance place procedure of blocking-off |
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