METHOD FOR ERECTING A MOORING STRUCTURE ON A ROCK BASE AND AN ELEMENT OF A MOORING STRUCTURE ON A ROCK BASE OBTAINED BY THIS METHOD Russian patent published in 2021 - IPC E02B3/06 

FIELD: hydraulic engineering.

SUBSTANCE: invention relates to hydraulic engineering in the construction of berths in sea and river ports and can be used to ensure the stability of mooring structures made of steel sheet piles in the presence of a rocky base. The method for erecting a mooring structure on a rock base consists in installing load-bearing piles along the mooring wall being erected and subsequent installation of closing elements, where vertical wells are performed in the ground, which are filled with plastic concrete. Sheet piles 1 are used as bearing piles, to which at least one casing pipe 8 is welded from the side facing inside the mooring structure, then the sheet pile piles 1 are driven to the roof of the rock 5 so that at least part of the sheet pile 1 should be brought into full contact with the rock 5; after that, drilling is performed in the rock 5 using a small diameter mining auger through the casing 8, followed by removing the soil and cementing the bottom of the drilled hole, into which the steel bolt 9 is then immersed until the concrete 10 hardens.

EFFECT: ensuring the stability of berthing structures made of steel sheet piles on a rock base using a simpler and less labor-intensive method.

7 cl, 3 dwg