in allusion to drilling well cofferdam grouting antiseepage in riverside pump house, authors discuss hydrofracture grouting theory in soil layer, its design method and construction steps.
针对江边泵房井筒围堰注浆防渗,探讨了土层劈裂注浆的原理、方法和施工要点。
in this paper, the author tried to apply the principle and the method of underground stress obtained by hydrofracture construction curve to the development of daqing oil field.
本文把水力压裂施工曲线求地应力的原理和方法运用到大庆油田开发中去。
in the area of normal and reversed faults, about thousand tests of in-situ stress measurements by hydrofracture in oil wells were conducted in 86 oil fault fields of 13 big oil regions in china.