Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inclined type barrel-shaped foundation mooring system and construction method thereof
The invention discloses an inclined type barrel-shaped foundation mooring system and a construction method thereof. The inclined type barrel-shaped foundation mooring system comprises structures floating on the sea, buoys, anchor chains, a foundation ring, an inclined type barrel-shaped foundation, water drainage pipes, anchor bolts and steel wing plates. The inclined type barrel-shaped foundation is embedded in a seabed in a suction force sinking and penetrating manner. The steel wing plates and the anchor bolts are symmetrically welded to the side walls of the inclined type barrel-shaped foundation. The foundation ring used for hoisting the foundation is welded in the middle of a top cover of the inclined type barrel-shaped foundation. The two water drainage pipes with switches are arranged on the two sides of the foundation ring. The lower portions of the anchor chains are connected with the anchor bolts. The buoys are arranged on the upper portions of the anchor chains and connected with the structures floating on the sea. When upwards-pulled loads are borne by the inclined type barrel-shaped foundation, the uplift bearing capacity can be improved by fully utilizing the dead weight of the side walls of the inclined type barrel-shaped foundation, the dead weight of soil bodies on the upper portions of the steel wing plates and the friction force of the foundation and the soil bodies. One or more structures floating on the sea can be fixed; and when the upwards-pulled loads are borne by the anchor bolts on the upper portion and the lower portion of the inclined type barrel-shaped foundation, the dead weight of the steel wing plates and the soil bodies on the upper portion of the foundation can effectively resist the rotation torque generated by the inclined type barrel-shaped foundation at the moment.
Inclined type barrel-shaped foundation mooring system and construction method thereof
The invention discloses an inclined type barrel-shaped foundation mooring system and a construction method thereof. The inclined type barrel-shaped foundation mooring system comprises structures floating on the sea, buoys, anchor chains, a foundation ring, an inclined type barrel-shaped foundation, water drainage pipes, anchor bolts and steel wing plates. The inclined type barrel-shaped foundation is embedded in a seabed in a suction force sinking and penetrating manner. The steel wing plates and the anchor bolts are symmetrically welded to the side walls of the inclined type barrel-shaped foundation. The foundation ring used for hoisting the foundation is welded in the middle of a top cover of the inclined type barrel-shaped foundation. The two water drainage pipes with switches are arranged on the two sides of the foundation ring. The lower portions of the anchor chains are connected with the anchor bolts. The buoys are arranged on the upper portions of the anchor chains and connected with the structures floating on the sea. When upwards-pulled loads are borne by the inclined type barrel-shaped foundation, the uplift bearing capacity can be improved by fully utilizing the dead weight of the side walls of the inclined type barrel-shaped foundation, the dead weight of soil bodies on the upper portions of the steel wing plates and the friction force of the foundation and the soil bodies. One or more structures floating on the sea can be fixed; and when the upwards-pulled loads are borne by the anchor bolts on the upper portion and the lower portion of the inclined type barrel-shaped foundation, the dead weight of the steel wing plates and the soil bodies on the upper portion of the foundation can effectively resist the rotation torque generated by the inclined type barrel-shaped foundation at the moment.
Inclined type barrel-shaped foundation mooring system and construction method thereof
ZHAI HANBO (Autor:in) / LI DAYONG (Autor:in) / LIU QINGSONG (Autor:in) / WANG KAITING (Autor:in) / WU YUQI (Autor:in) / LU GAO (Autor:in) / HUANG TING (Autor:in) / LI SHANSHAN (Autor:in)
04.11.2015
Patent
Elektronische Ressource
Englisch
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