PILE CORE POSITION MARKING METHOD AND MARKING POSITION INSPECTION METHOD

To provide a pile core position marking method and the like by which marking of a pile core position of a pile can be easily and accurately performed.SOLUTION: A marking method includes the steps of: causing an information terminal 50 to read information on placement positions on design of a plurali...

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Bibliographische Detailangaben
Hauptverfasser: NAKAMURA HIROSHI, URAHASHI NOBUO, KATAYAMA ATSUKO, OHASHI HIDEKI, HATTORI RIYO, ITO SHIGERO, SATO SHUNJI, KITA HIROYUKI, KAWAGOE TAKAKO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a pile core position marking method and the like by which marking of a pile core position of a pile can be easily and accurately performed.SOLUTION: A marking method includes the steps of: causing an information terminal 50 to read information on placement positions on design of a plurality of piles; transmitting information based on signals received by an antenna 22 in a mobile station 20 including a pole 21, the antenna 22, and a receiver 23 to a correction information generation device 40 from the receiver 23 through the information terminal 50; transmitting information on the position of the pole 21 based on a RTK technology generated by the correction information generation device 40 to the information terminal 50; displaying the relative positional relationship between a specific placement position and the position of the pole 21 on a display 51 of the information terminal 50; and specifying, as a marking position, the position of the pole 21 of the mobile station 20 on site when the position of the pole 21 and the specific placement position match each other on the display 51.SELECTED DRAWING: Figure 1 【課題】容易かつ高精度に杭の杭芯位置の墨出を行うことができる杭芯位置の墨出方法等を提供すること。【解決手段】墨出方法が、複数の杭の設計上の打設位置の情報を情報端末50に読み込ませるステップ、ポール21、アンテナ22、及び受信機23を含む移動局20におけるアンテナ22が受信した信号に基づく情報を受信機23から情報端末50を介して補正情報生成装置40に送信するステップ、補正情報生成装置40が生成したRTK技術に基づくポール21の位置情報を情報端末50に送信するステップ、情報端末50の表示部51に特定の打設位置とポール21の位置の相対的な位置関係を表示するステップ、及び表示部51におけるポール21の位置と上記特定の打設位置が一致するときの現場における移動局20のポール21の位置を墨出位置として特定するステップを含む。【選択図】図1