| 摘要 |
A method for mounting a cross-beam (1) to a sheet-pile wall (2) for obtaining a quay wall (3), wherein the cross beam (1) is composed of cross-beam segments (la, 2a, 3a, etc.) comprising of first placing a sheet-pile wall (2) in the water, which partially extends above the water surface and preferably is compiled from tubular poles (8) and sheet piles (9) mounted between the tubular poles in a regular pattern, after which cross-beam forming material (10) is applied against the sheet-pile wall (2) by means of a shell structure (13) which supports against the sheet-pile wall, mounting the cross-beam segments (la, 2a, 3a, etc.) according to an intermittent pattern to form a full cross beam (1). Further are provided a quay wall (3), a shell structure (13), a pontoon (30) and cross beam (1) or cross-beam segments (la, 2a, 3a, etc). |
