北江航道扩能升级项目飞来峡枢纽二、三线船闸工程

Type of project
边坡防护工程
Year
2022
Location
清远市 - 广东省 - 中国
Client
广东省北江航道开发有限公司

Challenge

工程位于北江中游、飞来峡镇黄洞村,距上游白石窑枢纽73公里。主要工程为右岸新建1000吨级二、三线船闸,船闸有效尺度为220×34×4.5米(长×宽×门槛水深),上跨下游引航道的省道S377特大桥和上跨高田河的乡道Y202大桥,以及相应的航道工程、配套工程。二三线船闸共用引航道,二三线船闸共用引航道,上、下游引航道长分别为1468米、2476米,宽120米。 上、下游引航道长分别为1468米、2476米,宽120米。 飞来峡枢纽防洪地位特殊,工程的防洪度汛压力极大,且要求打造绿色航道,对生态要求高。

Solution

结合业主对长环境和生态保护方面的考虑,马克菲尔公司提出了兼具抗冲刷性能、适应地基不均匀沉降以及具有良好生态恢复功能的雷诺护坡结构防护方案。

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北江航道扩能升级项目飞来峡枢纽二、三线船闸工程

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北江航道扩能升级项目飞来峡枢纽二、三线船闸工程

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