Abstract:
Provided is a pressure tank having a lattice structure, including: a tank body that has a high-pressure fluid accommodated therein and is manufactured to have a prismatic shape; and cell structures that are disposed in the prismatic tank body, are manufactured in a lattice form, arrive from one side wall of the tank body to the other side wall thereof facing it, and are orthogonally arranged regularly.
Abstract:
The present invention relates to an offshore platform using guide piles and a method of installing the offshore platform. The present invention provides an offshore platform including: a platform that floats on the sea; one or more guide piles that are mounted on the platform in the vertical direction and guides vertical motion of the platform floating on the sea; and a base structure that is installed on the sea floor and to which the guide piles are fastened.
Abstract:
Provided are a subsea storage tank for fluids and a method for building and installing the same. An exemplary embodiment of the present invention provides a subsea storage tank, including: a body having a storage space therein and formed of light weight concrete inner and outer sides of which are watertight coated or plated; a ballast placed on the body of the subsea tank; and a separation unit disposed inside the body and partitioning the storage space upper and lower, the separation unit being movable vertically in the storage space in accordance with the degree of storage fluid filling.