首页> 外文会议>12th International Harbour Congress Sep 12-16, 1999 Antwerpen, Belgium >CONSTRUCTION OF A SANDDAM WITH A HEIGHT OF 50 METER IN THE EUROPAHARBOUR IN ROTTERDAM
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CONSTRUCTION OF A SANDDAM WITH A HEIGHT OF 50 METER IN THE EUROPAHARBOUR IN ROTTERDAM

机译:在鹿特丹的欧洲汉堡建造一个50米高的圣丹

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摘要

To accommodate new industries in the north-west part of the Maasvlakte more space is required. Therefore the Port of Rotterdam commissioned Rotterdam Public Works Ingenieursbureau to investigate the reclamation of land at the northside of the Europaharbour. From historical data it was known that on that location sandwinning up to depths of 50 m below N.A.P. was carried out some 20 years ago. After this sandwinning the site was used as a dumplocation for fine materials. An extensive soil investigation has been performed to determine the subsoil-conditions. After the analysis of the geotechnical data several possible solutions, including alternative designs for mooring facilities, were considered. This paper discusses the possible options and the selection of the methods to construct the hydraulic filling of the area with emphasis on the dam construction. Subsequently the construction process will be described. Finally conclusions and recommendations are presented.
机译:为了在Maasvlakte的西北地区容纳新产业,需要更多空间。因此,鹿特丹港委托鹿特丹公共工程工程师事务所对欧洲港口北侧的土地开垦进行调查。从历史数据可知,该位置的砂岩挖潜深度达N.A.P.以下50 m。是在20年前进行的。经过打磨之后,该场地被用作精细材料的堆放场。已经进行了广泛的土壤调查,以确定地下土壤条件。在对岩土数据进行分析之后,考虑了几种可能的解决方案,包括系泊设备的替代设计。本文讨论了该地区水力充填的可能选择和方法选择,重点是大坝的建设。随后将描述构造过程。最后提出了结论和建议。

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