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A platform for research: civil engineering, architecture and urbanism
Pile foundation type offshore photovoltaic detachable ice-resistant structure and system
The invention belongs to the technical field of offshore photovoltaic ice resistance, provides a pile foundation type offshore photovoltaic detachable ice-resistant structure and system, solves the technical problems existing in an existing ice-resistant cone structure, and adopts the technical scheme that the pile foundation type offshore photovoltaic detachable ice-resistant structure comprises two semicircular hoop combined structures connected with a pile foundation through hoops; each semicircular hoop combination structure comprises an upper-layer semicircular hoop, a middle-layer semicircular hoop and a lower-layer semicircular hoop, the upper-layer semicircular hoop, the middle-layer semicircular hoop and the lower-layer semicircular hoop corresponding to each semicircular hoop combination structure are sequentially in butt joint from top to bottom and then are fixed to the pile foundation, and each layer of semicircular hoop is provided with a plurality of supporting plates at intervals in the circumferential direction; one end of the supporting plate is fixed to the surface of the semicircular hoop, the other end of the supporting plate is fixed to the ice-resistant vertical plates, and all the ice-resistant vertical plates are fixedly connected through the ice-resistant transverse plates. The thickness section of the ice-resistant vertical plate is used for making contact with incoming ice, contact pressure is generated by means of a small contact area, the contact pressure exceeds the compression strength of sea ice, and the sea ice at the contact position is crushed and subjected to brittle splitting.
本发明属于海上光伏抗冰技术领域，提供了一种桩基式海上光伏用可拆卸抗冰结构及系统，它解决了目前的抗冰锥结构存在的技术问题，其技术方案为：包括与桩基采用抱箍连接的两个半圆箍组合结构，每个半圆箍组合结构包括上层半圆箍、中层半圆箍和下层半圆箍，每个半圆箍组合结构对应的上层半圆箍、中层半圆箍和下层半圆箍从上到下依次对接后固定在桩基上，每层半圆箍通过周向间隔设置若干支撑板，支撑板的一端固定至半圆箍表面，另一端固定至抗冰竖板，所有抗冰竖板通过抗冰横板固定连接。其利用抗冰竖板的厚度截面与来冰接触，依靠较小的接触面积产生接触压强，超过海冰的压缩强度，将接触处海冰压碎并使之发生脆性劈裂。
Pile foundation type offshore photovoltaic detachable ice-resistant structure and system
The invention belongs to the technical field of offshore photovoltaic ice resistance, provides a pile foundation type offshore photovoltaic detachable ice-resistant structure and system, solves the technical problems existing in an existing ice-resistant cone structure, and adopts the technical scheme that the pile foundation type offshore photovoltaic detachable ice-resistant structure comprises two semicircular hoop combined structures connected with a pile foundation through hoops; each semicircular hoop combination structure comprises an upper-layer semicircular hoop, a middle-layer semicircular hoop and a lower-layer semicircular hoop, the upper-layer semicircular hoop, the middle-layer semicircular hoop and the lower-layer semicircular hoop corresponding to each semicircular hoop combination structure are sequentially in butt joint from top to bottom and then are fixed to the pile foundation, and each layer of semicircular hoop is provided with a plurality of supporting plates at intervals in the circumferential direction; one end of the supporting plate is fixed to the surface of the semicircular hoop, the other end of the supporting plate is fixed to the ice-resistant vertical plates, and all the ice-resistant vertical plates are fixedly connected through the ice-resistant transverse plates. The thickness section of the ice-resistant vertical plate is used for making contact with incoming ice, contact pressure is generated by means of a small contact area, the contact pressure exceeds the compression strength of sea ice, and the sea ice at the contact position is crushed and subjected to brittle splitting.
本发明属于海上光伏抗冰技术领域，提供了一种桩基式海上光伏用可拆卸抗冰结构及系统，它解决了目前的抗冰锥结构存在的技术问题，其技术方案为：包括与桩基采用抱箍连接的两个半圆箍组合结构，每个半圆箍组合结构包括上层半圆箍、中层半圆箍和下层半圆箍，每个半圆箍组合结构对应的上层半圆箍、中层半圆箍和下层半圆箍从上到下依次对接后固定在桩基上，每层半圆箍通过周向间隔设置若干支撑板，支撑板的一端固定至半圆箍表面，另一端固定至抗冰竖板，所有抗冰竖板通过抗冰横板固定连接。其利用抗冰竖板的厚度截面与来冰接触，依靠较小的接触面积产生接触压强，超过海冰的压缩强度，将接触处海冰压碎并使之发生脆性劈裂。
Pile foundation type offshore photovoltaic detachable ice-resistant structure and system
一种桩基式海上光伏用可拆卸抗冰结构及系统
ZHANG JILE (author) / GUO JIAPEI (author) / MENG QINGFEI (author) / XU LI (author) / JU PENGPENG (author) / LI HUAIGANG (author) / WANG HAO (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
F24S
Sonnenkollektoren
,
SOLAR HEAT COLLECTORS
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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