HAWSER STRUCTURE Russian patent published in 1996 - IPC

FIELD: hydraulic engineering. SUBSTANCE: hawser structure include sub-hawser wave suppressor chamber 2 in the form of box formed by front tongue-and groove wall 3 with apertures, slab 5 of upper building, back tongue-and- groove wall 4 and horizontal slab 6 of the base. Apertures in the front tongue-and-groove wall are formed by alternate sheet piles of different lengths. One sheet piles are of the length equal entire structure height and are fixed with ends to upper building. Top of other sheet piles are placed at the level of box base slab of the wave suppressor chamber 2. Back tongue-and-groove wall is rigidly secured to the slab of upper building 5, and box base slab of wave suppressor chamber 2 is rigidly related to front tongue-and-groove wall 3 and back tongue-and-groove wall 4. Front tongue-and-groove wall 3 may be related to anchor push member 10 with anchor device 11 in rear part of the structure to improve stability. Nearby cordon subcrane beam 13 may rest on vertical pile 14 through upper building slab. The vertical pile is rigidly connected to box base slab of the wave suppression chamber to transfer vertical loading to deep layers of higher density and increases load bearing capacity of the structure. EFFECT: higher stability. 3 cl, 2 dwg