Device for inhibiting structure tremor in wave flow environment

Abstract

The invention discloses a device for suppressing structure tremor in a wave current environment. The device comprises a floating base; the fixed framework is transversely erected under the floating base, a plurality of supporting rods are vertically connected to the fixed framework, and one end of each supporting rod is connected with the floating base; the bearing column is vertically fixed in the middle of the lower end face of the floating base; the vibration removal and suppression assembly is arranged on the bearing column in a relatively sliding and sleeving manner, and one end of the vibration removal and suppression assembly is connected with the fixed framework; the hydraulic telescopic rods are vertically and symmetrically fixed to the two sides of the lower portion of the fixed framework, and one end of the fixed framework is connected with the vibration removing and restraining assembly; and the multiple sinking and floating swing assemblies are arranged in a circumferential array mode, all the sinking and floating swing assemblies are vertically fixed to the outer side of the circumference of the bearing column in a floating mode, and one end of each sinking and floating swing assembly is connected with the vibration eliminating and restraining assembly.

Description

technical field [0001] The invention belongs to the technical field of marine engineering equipment, in particular to a device for suppressing structural tremors in a wave current environment. Background technique [0002] With the continuous progress and development of the age of science and technology, for the purpose of developing, utilizing, protecting and restoring marine resources, new construction, reconstruction and expansion projects are carried out on the seaward side of the coastline, and the main contents of marine engineering are divided into Resource development technology and equipment and facilities technology are two parts, including sea reclamation, offshore dam engineering, artificial islands, etc. At present, marine engineering structures are excited by waves and currents to produce large vibrations or tremors, making the engineering structure stable. Poor, safety cannot be guaranteed; and most marine engineering structures are prone to instability due to...

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Problems solved by technology

[0002] With the continuous progress and development of the age of science and technology, for the purpose of developing, utilizing, protecting and restoring marine resources, new construction, reconstruction and expansion projects are carried out on the seaward side of the coastline, and the main contents of marine engineering are divided into Resource development technology and equipment and facilities technology are two parts, including sea reclamation, offshore dam engineering, artificial islands, etc. At present, marine engineering structures are excited by waves and currents to produce large vibrations or tremors, making the engineering structure stable. Poor, safety cannot be guaranteed; and most marine engineering structures are prone to instability due to the lack of effective support at sea level, especially affected by harsh wind and wave environments, and it is difficult to carry out corresponding marine construction work. Therefore, those skilled in the art A device for suppressing structural tremors in a wave-flow environment is provided to solve the problems raised in the above-mentioned background technology

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