| 摘要 |
<p>A support structure for a pylon 28, the structure including a grillage frame 10 incorporating a base plate 18 for the pylon and an upstanding retaining wall 24 attached to a side of the frame, the frame including means for securing in the ground to resist lateral loads, the securing means may be screw piles 27. One pile may be driven in at an angle to vertical. The grillage frame may have legs 15 with flanged feet 16, and have cladding 21. The grillage frame may include rolled steel I-beams or girders 13, 14.</p> |
