| 摘要 |
An interlocking tie-back arranged in an array manner, and adapted to serve as a support to allow distribution of loadings efficiently onto a larger bulk surface area or volumetric zone of unrestrained soil, earth, structures, fences, utilities, or the like. The interlocking tie-back includes: a) at least one bearing platform, wherein the bearing platform comprising: i) a rigid body, ii) a hollow collar, iii) a hollow sleeve provided with female threads on its inner wall surface, iv) a plurality of spaced apart cavities, v) a plurality of channels, and/or vi) a plurality of canals; b) a hollow, tapered anchor wedge; c) a plurality of hollow, tapered wedge cavities; d) a hollow anchor wedge bolt with male threads; e) a plurality of interlocking members / linkage arms or; f) a plurality of tensioning cables; and/or g) a tie rod or tendon securely connected to the bearing platform. |
