| 大连中远6万吨级船坞湿法施工新工艺的研究与实践 |
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| 引用本文： | 中港第一航务工程局,中港一航局三公司. 大连中远6万吨级船坞湿法施工新工艺的研究与实践[J]. 中国港湾建设, 2000, 0(5): 18-22 |
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| 作者姓名： | 中港第一航务工程局 中港一航局三公司 |
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| 作者单位： | 1. 中港第一航务工程局,天津,300042
2. 中港一航局三公司,大连,116001 |
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| 摘 要： | 大连中远６万ｔ级船坞采用了湿法施工工艺，省去了施工期长、费用昂贵的围堰工程，避免了围堰止水、渗漏严重等复杂的问题，节省投资２４００万，缩短工期１年以上。文章阐述了该工艺的技术要点，室内，现场试验结果及工程实施情况。
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| 关 键 词： | 船坞 湿法施工工艺 升浆混凝土 底板升浆工艺 |
| 修稿时间： | 1999-09-15 |
Study and Practice of the New Technological Process of Wet Construction of Dalian Zhongyuan Dock for Ships up to 60 000 DWT |
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| CHEC Tianjin Port Construction Corporation,No. Engineering Company CHEC Tianjin Port Construction Corporation. Study and Practice of the New Technological Process of Wet Construction of Dalian Zhongyuan Dock for Ships up to 60 000 DWT[J]. China Harbour Engineering, 2000, 0(5): 18-22 |
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| Authors: | CHEC Tianjin Port Construction Corporation No. Engineering Company CHEC Tianjin Port Construction Corporation |
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| Affiliation: | CHEC Tianjin Port Construction Corporation,No.3 Engineering Company CHEC Tianjin Port Construction Corporation |
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| Abstract: | Thetechnological process of wet construction was adopted in the construction of DalianZhongyuan Dock for ships up to 60 000 DWT.The cofferdam works which takes longconstruction period and needs expensive cost was eliminated and many complicated problemsof heavy seepage and water stopping of the cofferdam was avoided.It had reduced investmentof 24 million RMB Yuan and shortened the construction period more than 1 year.The paperpresents the key points of techniques,test results and the procedures of wet construction. |
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