唐山乐亭菩提岛海上风电场对海洋生态空间的影响研究

海上风电场建设与运营对海洋生态空间影响的研究具有重要意义。本文以唐山乐亭菩提岛海上风电场为例，识别了海上风电场周边鸟类、海洋生物及其多样性、渔业资源等海洋生态空间受影响因子；根据影响海洋生态空间的主要要素及其受影响因子，开展了相关数据的现场调查与资料搜集；结合电磁环境、海洋生物等实测数据以及噪声、鸟类等搜集资料，评估了海上风电场对海洋生态空间的影响。研究结果表明，案例区海上风电场施工期噪声远大于运营期，海面以上及水下电磁干扰很小；海上风电场对海洋生态空间的影响多集中于施工期，运营期产生的影响相对较小。

Study on the impact of Tangshan laoting bodhi island offshore windfarms on marine ecological space

It is of great significance to study the impact of offshore windfarms construction and operation on marine ecological space. Taking Tangshan laoting bodhi island offshore windfarms as an example, this paper identifies the affected factors in the marine ecological space such as birds, marine organisms and biodiversity, fishery resources and so on around the offshore windfarms. Based on the influencing factors of offshore windfarms and the affected factors in marine ecological space, on-site surveys and data collection of relevant data have been carried out. Combined with the measured data of electromagnetic environment and marine organisms, as well as the collected data of noise and birds, the impact of offshore windfarms on marine ecological space is evaluated. The research results show that the noise of the offshore windfarms in the case area during the construction period is much greater than that during the operation period, and the electromagnetic interference above the sea surface and underwater is very little; The impact on marine ecological space is mostly concentrated in the construction period, with relatively small impact in the operation period.