Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for analyzing transcritical plane stability of buoyancy tank stability-enhanced variable cross-section bucket type foundation
The invention discloses an analysis method for transcritical plane stability of a buoyancy tank stabilized variable cross-section bucket type foundation. The analysis method comprises the steps that firstly, basic size parameters of the bucket type foundation are collected; step 2, establishing a three-dimensional geometric model of the bucket foundation; 3, calculating inherent structural characteristic parameters of the bucket foundation in a transcritical plane state through the three-dimensional geometric model of the bucket foundation; 4, according to the inherent structure characteristic parameters of the bucket type foundation, the initial stability height of the bucket type foundation of the current buoyancy tank in the transcritical plane state is calculated; according to the initial stability height, whether the bucket foundation meets the stability requirement in the transcritical plane state or not is judged; and 6, the step 3 to the step 5 are repeated till the initial stability height of the bucket foundation in the transcritical plane state meets the stability requirement, and then the optimal design size, meeting the stability requirement of the bucket foundation in the transcritical plane state, of the bucket foundation is obtained. According to the method, whether the arrangement of the buoyancy tank meets the stability requirement of the bucket foundation in the transcritical plane state or not can be evaluated.
本发明公开了一种浮箱增稳的变截面桶式基础跨临界面稳定性的分析方法包括：步骤一，采集桶式基础的基本尺寸参数；步骤二，建立桶式基础的三维几何模型；步骤三，通过桶式基础的三维几何模型计算桶式基础在跨临界面状态下的固有结构特性参数；步骤四，根据桶式基础的固有结构特性参数计算当前浮箱的桶式基础在跨临界面状态下的初稳性高度；根据初稳性高度判断桶式基础在跨临界面状态下是否满足稳定性要求；步骤六，重复步骤三至步骤五，直到桶式基础在跨临界面状态下的初稳性高度满足稳定性要求，进而得到满足桶式基础在跨临界面状态下稳定性要求的桶式基础的最佳设计尺寸。本发明能评估浮箱的布置是否满足桶式基础在跨临界面状态下的稳定性要求。
Method for analyzing transcritical plane stability of buoyancy tank stability-enhanced variable cross-section bucket type foundation
The invention discloses an analysis method for transcritical plane stability of a buoyancy tank stabilized variable cross-section bucket type foundation. The analysis method comprises the steps that firstly, basic size parameters of the bucket type foundation are collected; step 2, establishing a three-dimensional geometric model of the bucket foundation; 3, calculating inherent structural characteristic parameters of the bucket foundation in a transcritical plane state through the three-dimensional geometric model of the bucket foundation; 4, according to the inherent structure characteristic parameters of the bucket type foundation, the initial stability height of the bucket type foundation of the current buoyancy tank in the transcritical plane state is calculated; according to the initial stability height, whether the bucket foundation meets the stability requirement in the transcritical plane state or not is judged; and 6, the step 3 to the step 5 are repeated till the initial stability height of the bucket foundation in the transcritical plane state meets the stability requirement, and then the optimal design size, meeting the stability requirement of the bucket foundation in the transcritical plane state, of the bucket foundation is obtained. According to the method, whether the arrangement of the buoyancy tank meets the stability requirement of the bucket foundation in the transcritical plane state or not can be evaluated.
本发明公开了一种浮箱增稳的变截面桶式基础跨临界面稳定性的分析方法包括：步骤一，采集桶式基础的基本尺寸参数；步骤二，建立桶式基础的三维几何模型；步骤三，通过桶式基础的三维几何模型计算桶式基础在跨临界面状态下的固有结构特性参数；步骤四，根据桶式基础的固有结构特性参数计算当前浮箱的桶式基础在跨临界面状态下的初稳性高度；根据初稳性高度判断桶式基础在跨临界面状态下是否满足稳定性要求；步骤六，重复步骤三至步骤五，直到桶式基础在跨临界面状态下的初稳性高度满足稳定性要求，进而得到满足桶式基础在跨临界面状态下稳定性要求的桶式基础的最佳设计尺寸。本发明能评估浮箱的布置是否满足桶式基础在跨临界面状态下的稳定性要求。
Method for analyzing transcritical plane stability of buoyancy tank stability-enhanced variable cross-section bucket type foundation
一种浮箱增稳的变截面桶式基础跨临界面稳定性的分析方法
LI SEN (Autor:in) / QIU SONG (Autor:in) / MIAO YANSUI (Autor:in) / FU YIFAN (Autor:in) / FU KUN (Autor:in) / XU MINGXIAN (Autor:in) / WANG WEIXIA (Autor:in) / SHAO LIANG (Autor:in) / ZHU HUI (Autor:in) / HUANG CUNDONG (Autor:in)
24.05.2024
Patent
Elektronische Ressource
Chinesisch
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