作者: Thomas P Hansen
DOI:
关键词: Natural rubber 、 Engineering 、 Utility pole 、 STRIPS 、 Structural engineering
摘要: The present invention broadly comprises a construction material constructed from plurality of flexible strips, the strips are helically wound upon one another to form tire pole. pole may incorporate bolts, nails, screws and polymers for securing another. is generally discarded tires comprise utility pole, guardrail, signpost be suitable many other applications.