发明名称 GEOTECHNICAL HORIZONTAL DIRECTIONAL DRILLING
摘要 A system and method for designing and constructing an optimized underground crossing through the earth is provided. The underground crossing allows one or more delivery line to pass through the earth. The method involves forming an investigation bore path along a preliminary path of the underground crossing and collecting geological data along the investigation bore path. The method involves determining a selected bore path for the underground crossing and finalizing a design for the construction of the underground crossing. The finalized design is based upon the collected geological data. The method involves obtaining one or more permits for the underground crossing based on the finalized design.
申请公布号 US2011137618(A1) 申请公布日期 2011.06.09
申请号 US20100961482 申请日期 2010.12.06
申请人 FLUHARTY II JOHN WALTER;SMITH RICHARD NEIL;HALDERMAN RONALD G 发明人 FLUHARTY, II JOHN WALTER;SMITH RICHARD NEIL;HALDERMAN RONALD G.
分类号 G06F17/50;E21B49/00;G01V9/00;G06F19/00;G06Q99/00 主分类号 G06F17/50
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