首页> 外文会议>12th International Harbour Congress Sep 12-16, 1999 Antwerpen, Belgium >STABILISATION OF THE APPROACH CHANNEL TO THE CONTAINER TERMINAL IN BREMERHAVEN
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STABILISATION OF THE APPROACH CHANNEL TO THE CONTAINER TERMINAL IN BREMERHAVEN

机译:在不来梅中向集装箱码头的进近通道的稳定化

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Substantial sand extractions from the Outer Weser between Weser-km 67 and 87 were necessary for the extension of the Container Terminal CT III in Bremerhaven (fig. 1) It was the aim of a monitoring programme to examine the morphological changes and the ecological effects caused by dredging activity on the Weser bottom. Five new groynes taking off from the guiding wall at Robbenplate were built between 1987 and 1992 to stabilise the fairway of the Outer Weser. The unsuitable building ground at the site of the Container Terminal extension had to be exchanged and was dumped in the groyne fields. The following contribution will report of the influences of the constructional measures along the guiding wall at Robbenplate that are superimposed on the dumpings in the groyne fields and on the sand extractions from the Weser Fairway for the construction of CT III.
机译:为了扩大不来梅港的CT III集装箱码头CT,在Weser-km 67和87之间从Weser-km外部进行大量采砂是必要的(图1)。该监测程序的目的是检查形态变化和造成的生态影响。通过在Weser底部挖泥活动。 1987年至1992年间,在罗本普拉特(Robbenplate)的导墙处安装了五只新的防波堤,以稳定外威瑟河的航道。集装箱码头扩展站现场不合适的建筑物地面必须更换,并倾倒在防波堤领域。以下贡献将报告沿Robbenplate导墙的施工措施的影响,这些措施叠加在沟田的排土场和Weser航道的砂土提取物上,用于建造CT III。

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