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A platform for research: civil engineering, architecture and urbanism
Jacket low-cost launching construction process
The invention relates to a jacket low-cost launching construction process, the jacket low-cost launching construction process is realized based on a jacket launching device, and the jacket launching device comprises a ship body (1) with a U-shaped left half part, a winch (2) arranged on the ship body (1) and an anchor system (3); a slope (4) is arranged at the bottom of the U-shaped structure of the ship body (1); the construction process comprises the following construction steps of: boarding the jacket, transporting, launching and installing the jacket, and separating the jacket from the ship body. According to the jacket low-cost launching construction process, the construction operation steps are simple, a large barge and a large floating crane ship do not need to participate in construction, the installation period is short, the efficiency is high, and the transportation cost and the installation construction cost of the jacket are greatly reduced.
本发明涉及一种导管架低成本下水施工工艺，所述导管架低成本下水施工工艺是基于一种导管架下水装置实现的，所述导管架下水装置包含左半部分呈U形结构的船体（1）、设置在船体（1）上的绞车（2）和锚系（3）；所述船体（1）的U形结构底部位置设有斜坡（4）；所述施工工艺的施工步骤为：导管架上船、运输、导管架下水安装、船体脱离。本发明一种导管架低成本下水施工工艺，施工操作步骤简单、无须大型驳船和大型浮吊船参与施工、安装工期短、效率高，大幅降低导管架的运输成本和安装施工成本。
Jacket low-cost launching construction process
The invention relates to a jacket low-cost launching construction process, the jacket low-cost launching construction process is realized based on a jacket launching device, and the jacket launching device comprises a ship body (1) with a U-shaped left half part, a winch (2) arranged on the ship body (1) and an anchor system (3); a slope (4) is arranged at the bottom of the U-shaped structure of the ship body (1); the construction process comprises the following construction steps of: boarding the jacket, transporting, launching and installing the jacket, and separating the jacket from the ship body. According to the jacket low-cost launching construction process, the construction operation steps are simple, a large barge and a large floating crane ship do not need to participate in construction, the installation period is short, the efficiency is high, and the transportation cost and the installation construction cost of the jacket are greatly reduced.
本发明涉及一种导管架低成本下水施工工艺，所述导管架低成本下水施工工艺是基于一种导管架下水装置实现的，所述导管架下水装置包含左半部分呈U形结构的船体（1）、设置在船体（1）上的绞车（2）和锚系（3）；所述船体（1）的U形结构底部位置设有斜坡（4）；所述施工工艺的施工步骤为：导管架上船、运输、导管架下水安装、船体脱离。本发明一种导管架低成本下水施工工艺，施工操作步骤简单、无须大型驳船和大型浮吊船参与施工、安装工期短、效率高，大幅降低导管架的运输成本和安装施工成本。
Jacket low-cost launching construction process
导管架低成本下水施工工艺
ZHANG RENGAN (author) / HUANG JUNHONG (author) / LU YAJUN (author) / ZHANG TIANZHI (author) / WU JIANLIANG (author)
2021-04-30
Patent
Electronic Resource
Chinese
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