| 圆沉箱内隔墙的设置方式 |
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| 引用本文： | 龚 灏,叶 斌,黄昌顿,张荣光.圆沉箱内隔墙的设置方式[J].水运工程,2011(12):40-44. |
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| 作者姓名： | 龚 灏 叶 斌 黄昌顿 张荣光 |
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| 作者单位： | 1. 成都理工大学管理科学学院，四川 成都 610059；2. 重庆市港航管理局，重庆 400020；3. 成都理工大学商学院，四川 成都 610059 |
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| 基金项目： | 重庆市港航管理局项目（2010-416） |
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| 摘 要： | 重庆内河运输条件优越。大力发展重庆水运,将极大地促进重庆经济迅猛发展。结合重庆水运的实际情况,从可持续发展的角度,建立了一套科学、有效、全面的评价重庆水运可持续发展能力的指标体系。采用层次分析法确定指标权重,对重庆水运进行综合评价。通过实例分析验证了指标体系对重庆水运可持续发展能力评价的合理性,为重庆水运走可持续发展道路提供决策依据。
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| 关 键 词： | 可持续发展 指标体系 层次分析法 综合评价 |
Setting of inner partition for circular caisson |
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| GONG Hao,YE Bin,HUANG Chang-dun,ZHANG Rong-guang.Setting of inner partition for circular caisson[J].Port & Waterway Engineering,2011(12):40-44. |
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| Authors: | GONG Hao YE Bin HUANG Chang-dun ZHANG Rong-guang |
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| Institution: | 1. Management Science of College, Chengdu University of Technology, Chengdu 610059, China; 2. Chongqing Harbor & NavigationAdministration Bureau, Chongqing 400020, China; 3. School of Business, Chendu University of Technology, Chengdu 610059, China |
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| Abstract: | The circular type caisson is one of the most widely used structures in the open sea of northern
China. Several actual projects prove that the inner forces of bottom and side walls are mainly affected by the layout of the inner partition. Setting the diameter and external load and changing the layout of the inner partition, the analysis of the inner forces of the bottom slab and the side walls shows that more partitions are better for the bottom and worse for the side wall, and the radial-direction partition is better than other types of partitions. Layouts for the inner partition of different parts of the caisson, i.e. the upper part, the middle part and the lower part, are put forward. |
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| Keywords: | circular caisson inner partition optimization |
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