Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Movable ocean platform and shifting method thereof
The invention discloses a movable ocean platform and a shifting method thereof.The movable ocean platform comprises supporting piles and a main truss, the main truss is erected on the supporting piles, a lifting mechanism is assembled between the main truss and the supporting piles, and the shifting method comprises the steps that firstly, the whole ocean platform floats on the water surface; secondly, the four supporting piles are partially sunk into a seabed soil body; thirdly, an upper bearing and a lower bearing on the first supporting pile are started and move synchronously; fourthly, an upper bearing and a lower bearing on the third supporting pile are started and move synchronously; fifthly, an upper bearing and a lower bearing on the second supporting pile are started and move synchronously; sixthly, an upper bearing and a lower bearing on the fourth supporting pile are started and move synchronously; step 7, stopping sinking; 8, the influence caused by ocean tide changes is avoided; and ninthly, the pile pulling force obtained by the supporting pile is mainly provided by the buoyancy of the air bag. The beneficial effects are that displacement is eliminated, and use cost is low; the use cost of ship machine equipment can be effectively reduced, and maneuverability is good.
本发明公开了一种移动式海洋平台及其移位方法，移动式海洋平台包括有支撑桩和主体桁架，其中主体桁架架设在支撑桩上，主体桁架和支撑桩之间装配有升降机构，移位方法为：步骤一、使海洋平台整体浮于水面；步骤二、四根支撑桩部分沉入海底土体；步骤三、启动1#支撑桩上的上轴承和下轴承并同步移动；步骤四、启动3#支撑桩上的上轴承和下轴承并同步移动；步骤五、启动2#支撑桩上的上轴承和下轴承并同步移动；步骤六、启动4#支撑桩上的上轴承和下轴承并同步移动；步骤七、停止下沉；步骤八、避免海洋潮汐变化带来的影响；步骤九、支撑桩获得的拔桩力主要由气囊浮力提供。有益效果：消除位移，使用成本低；能够有效降低船机设备使用费用，机动性好。
Movable ocean platform and shifting method thereof
The invention discloses a movable ocean platform and a shifting method thereof.The movable ocean platform comprises supporting piles and a main truss, the main truss is erected on the supporting piles, a lifting mechanism is assembled between the main truss and the supporting piles, and the shifting method comprises the steps that firstly, the whole ocean platform floats on the water surface; secondly, the four supporting piles are partially sunk into a seabed soil body; thirdly, an upper bearing and a lower bearing on the first supporting pile are started and move synchronously; fourthly, an upper bearing and a lower bearing on the third supporting pile are started and move synchronously; fifthly, an upper bearing and a lower bearing on the second supporting pile are started and move synchronously; sixthly, an upper bearing and a lower bearing on the fourth supporting pile are started and move synchronously; step 7, stopping sinking; 8, the influence caused by ocean tide changes is avoided; and ninthly, the pile pulling force obtained by the supporting pile is mainly provided by the buoyancy of the air bag. The beneficial effects are that displacement is eliminated, and use cost is low; the use cost of ship machine equipment can be effectively reduced, and maneuverability is good.
本发明公开了一种移动式海洋平台及其移位方法，移动式海洋平台包括有支撑桩和主体桁架，其中主体桁架架设在支撑桩上，主体桁架和支撑桩之间装配有升降机构，移位方法为：步骤一、使海洋平台整体浮于水面；步骤二、四根支撑桩部分沉入海底土体；步骤三、启动1#支撑桩上的上轴承和下轴承并同步移动；步骤四、启动3#支撑桩上的上轴承和下轴承并同步移动；步骤五、启动2#支撑桩上的上轴承和下轴承并同步移动；步骤六、启动4#支撑桩上的上轴承和下轴承并同步移动；步骤七、停止下沉；步骤八、避免海洋潮汐变化带来的影响；步骤九、支撑桩获得的拔桩力主要由气囊浮力提供。有益效果：消除位移，使用成本低；能够有效降低船机设备使用费用，机动性好。
Movable ocean platform and shifting method thereof
一种移动式海洋平台及其移位方法
CHEN LIN (Autor:in) / XU XIN (Autor:in) / HUANG SHUNSHEN (Autor:in) / YANG XIAO (Autor:in) / CHENG PENG (Autor:in) / LI YAOHUA (Autor:in) / HU YUJIE (Autor:in) / LI YUTONG (Autor:in)
18.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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