海洋风电工程地质勘察船

Offshore Wind Power Engineering Geological Survey Ship

摘要: 目前，海洋风电工程地质勘察船主要有搭载XY系列钻机钻探船、浅水钻探船和深水钻探船。分析和介绍了各类风电工程地质勘察船，并对海洋钻探施工过程中的主要风险进行了分析，最后给出具体的预防工程措施。得出如下结论：我国海洋风电场的不断增加为海洋工程地质勘察船积累了丰富的作业经验。1) 我国目前的技术装备，已具备开展自动化海洋地质调查钻探能力；2) 随着我国海洋工程地质钻探实践开展的越来越广泛，与国际先进的技术水平差距正逐步缩小。3) 当前海洋地质钻探工程技术中还存在很多问题需要解决，如海洋钻探过程中泥浆的回收再利用、海洋钻探风险性高等问题，需要在日后实践中不断加以完善和提高。

Abstract: At present, the offshore wind power engineering geological survey ships mainly include XY series drilling rigs, shallow water drilling ships and deep water drilling ships. This paper analyzes and in-troduces various kinds of wind power engineering geological survey ships, analyzes the main risks in the process of offshore drilling construction, and finally gives specific preventive engineering measures. The conclusion is as follows: the increasing number of offshore wind farms in China has accumulated rich operation experience for offshore engineering geological survey ships. 1) At pre-sent, China’s technical equipment has the ability to carry out automatic marine geological survey and drilling; 2) With the development of China’s marine engineering geological drilling practice, the gap with the international advanced technology level is gradually narrowing. 3) At present, there are still many problems to be solved in the engineering technology of offshore geological drilling, such as the recovery and reuse of mud in the process of offshore drilling, the high risk of offshore drilling, etc., which need to be improved and improved in the future practice.