Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile shoe subsection, self-elevating drilling platform and mounting method of pile shoe subsection
The invention provides a pile shoe subsection, a self-elevating drilling platform and a pile shoe subsection installation method, and relates to the field of self-elevating platform pile shoe installing.The pile shoe subsection comprises a bottom plate and a jig frame, the bottom plate is arranged on the jig frame, an opening of the bottom plate is an inverted cone, and the bottom plate comprises a bottom reinforcing material, an annular partition plate, an annular reinforcing material, a bottom reinforcing partition plate and a radial partition plate; the bottom reinforcing material, the annular partition plate, the annular reinforcing material, the bottom reinforcing partition plate and the radial partition plate are connected with the side plate and the top plate on the inverted cone structure. Compared with a conventional method, the pile shoe enlargement design style has the advantages that materials are saved by nearly two thirds, the construction period is greatly shortened, the construction amount in a dock is reduced, the labor cost is greatly saved, the economic benefit is improved, the pile shoe enlargement time is short, the efficiency is high, and the construction cost is reduced. The purpose of enlarging can be achieved only by adding at least one pile shoe section without completely replacing an existing pile shoe, cost is low, installation is convenient, and limitation of the lifting capacity of a dock side crane is avoided.
本发明提供了一种桩靴分段、自升式钻井平台及桩靴分段的安装方法，涉及自升式平台桩靴安装领域，包括底板，胎架，底板设于胎架上，底板的敞口为倒圆锥体，底板包括底部加强材、环形隔板、环形加强材、底强隔板和径向隔板，还包括侧板和顶板，底部加强材、环形隔板、环形加强材、底强隔板和径向隔板在倒圆锥体结构上连接侧板和顶板。本发明桩靴加大设计样式，较常规方法，用料节约了近三分之二，大幅缩短建造周期，减少船坞内施工量，节约了较大人工成本，提高经济效益，且桩靴加大的时间短，效率高，无需全部替换现有桩靴只需要新增至少一个桩靴分段即可实现加大的目的，成本低，且安装方便，不会受坞边吊机起重能力的限制。
Pile shoe subsection, self-elevating drilling platform and mounting method of pile shoe subsection
The invention provides a pile shoe subsection, a self-elevating drilling platform and a pile shoe subsection installation method, and relates to the field of self-elevating platform pile shoe installing.The pile shoe subsection comprises a bottom plate and a jig frame, the bottom plate is arranged on the jig frame, an opening of the bottom plate is an inverted cone, and the bottom plate comprises a bottom reinforcing material, an annular partition plate, an annular reinforcing material, a bottom reinforcing partition plate and a radial partition plate; the bottom reinforcing material, the annular partition plate, the annular reinforcing material, the bottom reinforcing partition plate and the radial partition plate are connected with the side plate and the top plate on the inverted cone structure. Compared with a conventional method, the pile shoe enlargement design style has the advantages that materials are saved by nearly two thirds, the construction period is greatly shortened, the construction amount in a dock is reduced, the labor cost is greatly saved, the economic benefit is improved, the pile shoe enlargement time is short, the efficiency is high, and the construction cost is reduced. The purpose of enlarging can be achieved only by adding at least one pile shoe section without completely replacing an existing pile shoe, cost is low, installation is convenient, and limitation of the lifting capacity of a dock side crane is avoided.
本发明提供了一种桩靴分段、自升式钻井平台及桩靴分段的安装方法，涉及自升式平台桩靴安装领域，包括底板，胎架，底板设于胎架上，底板的敞口为倒圆锥体，底板包括底部加强材、环形隔板、环形加强材、底强隔板和径向隔板，还包括侧板和顶板，底部加强材、环形隔板、环形加强材、底强隔板和径向隔板在倒圆锥体结构上连接侧板和顶板。本发明桩靴加大设计样式，较常规方法，用料节约了近三分之二，大幅缩短建造周期，减少船坞内施工量，节约了较大人工成本，提高经济效益，且桩靴加大的时间短，效率高，无需全部替换现有桩靴只需要新增至少一个桩靴分段即可实现加大的目的，成本低，且安装方便，不会受坞边吊机起重能力的限制。
Pile shoe subsection, self-elevating drilling platform and mounting method of pile shoe subsection
一种桩靴分段、自升式钻井平台及桩靴分段的安装方法
WANG XIAOHUA (Autor:in) / XU ZHENGJIE (Autor:in) / ZHENG DUNPENG (Autor:in) / PENG TAO (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
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