| 摘要 |
A pile is intended for arrangement of basements with increased bearing ability. The pile comprises stem arranged in height as sectionalized of separate movable elements, movable elements are arranged in layers, at that each layer consists of two movable elements, outer surfaces of movable elements are arranged in form of cone of revolution, generatrix of side surface is arranged at angle α within 45° and 60° to axis of rotation, and the inner ones are made flat with prismatic slot, those together form a through opening. The inner surfaces of movable elements of each layer are arranged at same distances with respect to each other in whole length of the stem, and the slots of even and odd layers are arranged normally with respect to each other, space formed with inner flat surfaces of movable elements and slots is filled wit curing mix. |
