| 摘要 |
<p>The liner can befitted into various piling systems. It consists of an upper supporting strut (4), a lower tensioning strut (5), and a textile covering (1) with horizontal loops to carry the upper strut. The covering has side and bottom sealing flaps (2,3). Side flaps of neighboring coverings overlap and are secured via a chord drawn through eyes. Stretcher bars (6) in the lower half of the covering are for tensioning.</p> |
