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Experimental device for simulating stability of wharf ecological bank slope under sea wave erosion condition and method thereof

An experimental device and ecological bank technology, applied in the hydraulic model, etc., can solve problems such as unsatisfactory engineering design, not intuitive enough, modeling biased towards theory, etc.

Active Publication Date: 2021-12-28
ZHEJIANG UNIV
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  • Application Information

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Problems solved by technology

[0003] At present, the research on the stability of the pier's ecological bank slope is mainly limited to software modeling and actual on-site observation. However, the existing modeling is biased towards theory, unable to simulate complex real sea conditions and not intuitive enough, and actual on-site observation is time-consuming and costly. High, can not meet the needs of engineering design

Method used

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  • Experimental device for simulating stability of wharf ecological bank slope under sea wave erosion condition and method thereof
  • Experimental device for simulating stability of wharf ecological bank slope under sea wave erosion condition and method thereof
  • Experimental device for simulating stability of wharf ecological bank slope under sea wave erosion condition and method thereof

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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be pointed out that the following examples are intended to facilitate the understanding of the present invention, but do not limit it in any way.

[0038] This embodiment specifically discloses an experimental device for simulating the stability of the pier's ecological bank slope under the condition of wave erosion, which includes a pier bank slope simulation system, a wave-making system, a water level control system, a seabed simulation system, and an overall control system:

[0039] Such as figure 1As shown, the bank slope simulation system includes a coverless transparent water tank 1, a rotatable backboard 2, a rotating shaft 3, a face armor block model 4, artificial vegetation 5, a first hydraulic rod 61, a slope top platform model 17, and an approach bridge Model 18, pier model 19, thin cables 20, the rotating shaft 3 passes thr...

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Abstract

The invention discloses an experimental device for simulating the stability of a wharf ecological bank slope under a sea wave erosion condition and a method thereof. The experimental device comprises a wharf bank slope simulation system, a wave making system, a water level control system, a seabed simulation system and an overall control system. The wharf bank slope simulation system achieves the purpose of simulating a real pier type wharf ecological bank slope through the combination of artificial vegetation, a protective face block model, an approach bridge model and a pier model, the wave making system makes water waves through translation of a push plate, the water level control system controls the water level in the device through a valve., the seabed simulation system restores the seabed condition of a research area through geological deposition information, the overall control system adjusts the bank slope angle and the wave condition, and all the systems work cooperatively to simulate the erosion condition of the wharf ecological bank slope under the action of sea waves.

Description

technical field [0001] The invention belongs to the technical field of marine engineering geology, and in particular relates to an experimental device and a method for simulating the stability of the pier ecological bank slope under the condition of sea wave erosion. Background technique [0002] Ecological bank slope is a new revetment technology designed and developed for the shortcomings of traditional stone masonry, cement, and concrete bank slopes that damage the water body and terrestrial ecological environment. On the premise of ensuring the safety of slope consolidation, the ecological bank slope takes into account the environmental and ecological effects of the project to achieve sustainable development. [0003] At present, the research on the stability of the pier's ecological bank slope is mainly limited to software modeling and actual on-site observation. However, the existing modeling is biased towards theory, unable to simulate complex real sea conditions and ...

Claims

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Application Information

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IPC IPC(8): E02B1/02
CPCE02B1/02Y02A10/11
Inventor 化天然叶观琼姚炎明
Owner ZHEJIANG UNIV
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