SU1446216A1 - Mooring structure - Google Patents

Abstract

The invention relates to the field of hydraulic engineering. The purpose of the invention is to reduce the labor intensity of installation. The mooring structure contains floating front 1 and anchor 2 walls connected by diagonal connections 3, which are hinged with their ends on these walls. The mounting anchor 4 is provided with a tension coupling 5 and is attached to the upper nodes of the connection of the diagonal links 3 to the front and anchor walls. The installation of the mounting anchor eliminates the possibility of moving the walls 1.2 relative to one another and the base, making the system geometrically unchangeable during the backfill process. 3 il.

Description

(L

with

about

ts9

1

114

The invention relates to a port hydraulic engineering construction and can be used in the construction of berthing structures such as a retaining wall, as well as shore protection and fencing structures, mainly in areas remote from construction bases.

The purpose of the invention is to reduce the labor intensity of installation.

FIG. 1 shows a berthing facility located on the base with a sloped anchor wall toward the front wall, a section; Fig 2 is the same, with a vertically spaced anchor wall; in fig. 3 - the same, with the inclined anchor wall in the direction of backfill.

The mooring structure includes floating front 1 and anchor 2 walls formed by sealed containers, such as steel pipes, on which shields are fixed to hold the backfill soil. Facial 1 and anchor 2 walls are interconnected by diagonal connections 3, hinged with their ends on the front 1 and anchor walls 2

For the period of installation, the structure is equipped with an additional mounting anchor 4 attached to the upper nodes of the connection of the diagonal links 3 with the front 1 and anchor 2 walls and provided with a coupling sleeve 5.

Berth construction works as follows.

The structure is transported folded afloat and installed in the design position by ballasting the containers in the front 1 and anchor 2 walls and diagonal connections x 3.

16 - 2

When the design position is reached by the front wall 1, the anchor wall -and 2 are self-mounted due to the presence of diagonal braces 3, hinged to the walls 1 and 2, which makes the system geometrically variable.

Fixing the position of the device during installation is provided by an additional mounting anchor 4 attached to the upper nodes of the connection of the diagonal links 3 to the front 1 and anchor 2 walls equipped with a tension coupling 5 allowing for this installation. The installation of the anchor connection 4 excludes the possibility of moving the walls 1 and 2 relative to one another and the base, making the system geometrically unchangeable in the process of the backfill device. After filling the space between walls 1 and 2, the structure acquires the necessary stability and rigidity and the anchor link 4 can be removed.

Claims (1)

Invention Formula A mooring structure containing floating front and anchor walls connected by an anchor connection, is due to the fact that, in order to reduce the labor intensity of installation, the anchor connection is made in the form of diagonally mounted anchors, hinged to the ends on the front and anchor walls, and mounting an anchor with a rigid coupling attached to the upper nodes of the connection of the diagonal anchors with the front and anchor walls. /. five / Jl- /; / 7/7 1 fie.