Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ultra-deep filling drilling construction method
The invention discloses an ultra-deep filling drilling construction method. According to the method, ultra-deep filling drilling can be rapidly constructed, the section of a shaft is formed through one-time construction, one-hole multi-pipe design is adopted, the drilling utilization rate is increased, a traditional filling drilling construction and pipeline layout mode is broken through, and short-term rapid construction of ultra-deep drilling is achieved.
本发明公开了一种超深充填钻孔施工方法，该方法能够快速施工超深充填钻孔，井筒断面一次施工成型，采用1孔多管设计，提升钻孔利用率，打破传统充填钻孔施工和管道布局方式，实现超深钻孔短期快速施工。
Ultra-deep filling drilling construction method
The invention discloses an ultra-deep filling drilling construction method. According to the method, ultra-deep filling drilling can be rapidly constructed, the section of a shaft is formed through one-time construction, one-hole multi-pipe design is adopted, the drilling utilization rate is increased, a traditional filling drilling construction and pipeline layout mode is broken through, and short-term rapid construction of ultra-deep drilling is achieved.
本发明公开了一种超深充填钻孔施工方法，该方法能够快速施工超深充填钻孔，井筒断面一次施工成型，采用1孔多管设计，提升钻孔利用率，打破传统充填钻孔施工和管道布局方式，实现超深钻孔短期快速施工。
Ultra-deep filling drilling construction method
一种超深充填钻孔施工方法
YAN QINGWEN (Autor:in) / CHA QIANGHUA (Autor:in) / WANG BIN (Autor:in) / WANG SHENGKAI (Autor:in) / ZHOU GUANHU (Autor:in) / TENG GAOLI (Autor:in) / YANG ZHIYONG (Autor:in) / SHAO ZONGHUANG (Autor:in) / NIAN XINGZHONG (Autor:in) / BAO SAIMING (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
/
C04B
Kalk
,
LIME
/
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren
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