亚欧海底光缆香港东段路由环境特征及其评价

Characteristics and Evaluation of the Route Environment of Asian-European Submarine Fibre-optic Cable (Hongkong East Segment)

根据勘察路由区旁侧声纳、浅地层剖面仪和多波束测深等物理探测手段所获取的资料 ,结合其它自然环境资料 ,对路由区海底工程地质条件进行了详尽的分析 ,通过对地质灾害、海洋开发活动等影响的分析 ,对该段路由区环境进行了综合评价。研究结果表明 。

Based on the data observed by using side scan sonar, subbottom profiler and multibeam system in the route survey area and other natural environment data, the submarine engineering geologic conditions in the route area are analysed in detail, and a comprehensive evaluation of the route area environment is also made by analysing the impacts of geologic disasters and marine development activities. It is shown from the study results that the engineering environment in the cable route area is suitable for cable laying.