| 钦州电厂码头及循环水取排水工程关键项目技术方案及实施 |
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| 引用本文： | 岳铭滨,张全林,薛春刚,任振东,汪高星.钦州电厂码头及循环水取排水工程关键项目技术方案及实施[J].中国港湾建设,2007(4):41-44. |
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| 作者姓名： | 岳铭滨 张全林 薛春刚 任振东 汪高星 |
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| 作者单位： | 1. 中国科学院研究生院,北京,100049;中交一航局第五工程有限公司,河北,秦皇岛,066002
2. 中交一航局第五工程有限公司,河北,秦皇岛,066002 |
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| 摘 要： | 钦州电厂码头和取排水工程,结构复杂,影响因素众多。涉及墩式码头、海上灌注桩、近海沉井等施工,以及深基坑降水支护开挖、海上没顶箱涵安装等诸多项目。在几个关键项目施工准备和施工过程中,通过缜密深入的研究,结合现场条件提出了修改技术方案,并在实施过程中不断完善,取得了良好的经济和社会效益。文章就其中的几项关键项目技术方案和实施效果进行了介绍。
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| 关 键 词： | 墩式码头 海上灌注桩 降水支护 沉井 设计施工 |
| 文章编号： | 1003-3688（2007）04-0041-04 |
| 修稿时间： | 2007-04-22 |
Technical Proposal and Construction for Key Works of Port and Circulating Water Intake and Drainage at Qinzhou Power Station |
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| YUE Ming-bin,ZHANG Quan-lin,XUE Chun-gang,REN Zhen-dong,WANG Gao-xing.Technical Proposal and Construction for Key Works of Port and Circulating Water Intake and Drainage at Qinzhou Power Station[J].China Harbour Engineering,2007(4):41-44. |
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| Authors: | YUE Ming-bin ZHANG Quan-lin XUE Chun-gang REN Zhen-dong WANG Gao-xing |
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| Institution: | 1. Graduate Institute of China Scientific Research Institute, Beijing 100049, China; 2. No. 5 Eng, Co. Ltd. ofCCCC-Frst HarbourEng. Co. Ltd., Qinhuangdao 066002, China |
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| Abstract: | The port works and circulating water intake and drainage of Qinzhou Power Station are very complicated in its structure and affected by many factors.This works involved a dolphin wharf,cast-in-situ piles on sea,offshore open caissons,and trench deep excavation,shoring and dewatering,open top culvert installation on sea,etc.During the preparation and construction of some key items of the works,a revised technical proposal was proposed though careful investigation on site conditions.The technical proposal was improved and perfected in the preparation and construction of works,and it has obtained a good economic and social benefits. |
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| Keywords: | dolphin wharf offshore cast-in-situ piles de-watering and shoring open caisson design and construction |
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