| 摘要 |
<p>The invention relates to a hydraulic turbomachine comprising a runner acted upon by water, said runner having a plurality of guide vanes, a spiral housing enclosing the runner, a traverse ring having two traverse ring decks that are interconnected by cross-beams, and lengths of pipe enveloping the traverse ring, said lengths of pipe being interconnected one after the other in the circumferential direction and the flow-sections thereof tapering in the flow direction of the water. The invention is characterized by the following features: at least one reinforcing element is mounted on the outer circumference of the spiral housing in the region of the connecting point between two lengths of pipe, which reinforcing element locally interconnects two lengths of pipe at a time; a plurality of reinforcing elements which are distributed on the circumference of the spiral housing above the connecting point between two lengths of pipe; and the reinforcing element is mounted on the spiral housing in the region of the transition from the spiral housing to the respective traverse ring deck.</p> |
