Offshore platform construction and implementation method

A technology of an offshore platform and an implementation method, which is applied in ship construction, ship parts, ships, etc., can solve the problems of shortening the construction period, reducing the cost, and high cost, and achieving the effect of shortening the construction period, saving time, and reducing production and construction costs.

Active Publication Date: 2014-09-10
CIMC OFFSHORE ENG INST +2
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  • Abstract
  • Description
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Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of long construction period and high cost of the prior art offshore platform construction implementation method, and provide a construction implementation method of the offshore platform, which can carry out the main mooring test and construction, installation and production at the same time, shorten the construction period, reduce the cost

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  • Offshore platform construction and implementation method
  • Offshore platform construction and implementation method
  • Offshore platform construction and implementation method

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Embodiment Construction

[0027] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments to further understand the purpose, solution and effect of the present invention, but it is not intended to limit the scope of protection of the appended claims of the present invention.

[0028] Such as figure 2 as shown, figure 2 It is a flow chart of the construction implementation method of the ocean platform of the present invention. A construction method of an ocean drilling platform of the present invention mainly includes the following steps:

[0029] S100: design step;

[0030] S200: Construction, production and installation steps;

[0031] S300: the step of launching into water;

[0032] S400: Auxiliary mooring test procedure;

[0033] S500: sea trial procedure;

[0034] S600: Ship delivery step.

[0035] The first step is the design step S100. The design step S100 needs to formulate the following cons...

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Abstract

The invention discloses an offshore platform construction and implementation method and relates to the field of marine engineering and ship construction. The offshore platform construction and implementation method includes steps of design; construction, production and installation; launching; mooring test; sailing test and ship delivery. The mooring test includes a main mooring test and an auxiliary mooring test, the main mooring test is simultaneously performed with the construction, production and installation, and the auxiliary mooring test is performed between the launching and the sailing test. The offshore platform construction and implementation method saves the time of an individually-performed main mooring test, thereby improving the production and construction efficiency, shortening construction periods and reducing production and construction costs.

Description

technical field [0001] The invention relates to the fields of marine engineering and shipbuilding, in particular to a construction implementation method of a marine platform in which the main mooring test step and the construction, installation and production steps are carried out simultaneously. Background technique [0002] With the increasingly scarce land oil resources, the exploration, development and utilization of offshore oil and gas resources have been developing rapidly in recent years, resulting in strong demand for ocean engineering, especially as ocean engineering gradually moves from shallow water to deep water. Marine engineering products such as submersible drilling platforms, semi-submersible marine living platforms, and semi-submersible marine lifting platforms are sought after by major shipyards around the world, and the competition is fierce. [0003] The construction process and implementation method of the offshore engineering platform is a huge and ver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/00
Inventor 韩明良刘燕嘉李峰王凤梅李仁锋石延雪刘洪丹王寿军闫立光蒋晋董斌承
Owner CIMC OFFSHORE ENG INST
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