Additional structure for enhancing artificial reef effect of offshore wind turbine base

• Main Authors: SUN XINGJIAN, ZHOU YONG, SHI JIAYUE, JIANG ZHENQIANG, HAN WEI, XUN CAIYUN
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2010
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; EMBANKMENTS; EXCAVATIONS; FISHING; FIXED CONSTRUCTIONS; FORESTRY; FOUNDATIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HUMAN NECESSITIES; HUNTING; HYDRAULIC ENGINEERING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; SOIL SHIFTING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRAPPING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model relates to an additional structure for enhancing artificial reef effect of an offshore wind turbine base. The utility model provides an additional structure for enhancing artificial reef effect of an offshore wind turbine base with small material consumption and low cost, aiming at effectively enhancing artificial reef effect without any change to the main structure of the wind turbine base. The additional structure for enhancing artificial reef effect of an offshore wind turbine base is provided with steel pipe piles or jacket steel pipes of an offshore wind turbine base, wherein annular anchor ears are fixed on the steel pipe piles or jacket steel pipes and a plurality of steel pipes radially arranged are welded on the outside diameter of an anchor ear and the wall of a steel pipe is provided with inhabitation holes. The utility model is suitable for an offshore wind turbine project.