CONSTRUCTION METHOD USING HEAT PIPE ASSEMBLY USING TERRESTRIAL HEAT PIPE SEALING CONNECTOR

摘要

The present invention provides a geothermal pipe construction method using a single pipe sealing connector, comprising: a drilling hole forming step of forming a drilling hole for installing a geothermal pipe; a geothermal pipe assembly installation step of inserting a geothermal pipe assembly connecting a U-shaped first geothermal pipe and a linear second geothermal pipe by using a single pipe sealing connector into the drilling hole; a non-contraction mortar grouting step of filling a bedrock zone of the drilling hole with non-contraction mortar; and a geothermal pipe connection step of cutting an upper portion of the first geothermal pipe and connecting a pipe of the ground heat generator to the first geothermal pipe.