发明名称 |
INJECTION OF SLURRY THROUGH PILE WALL |
摘要 |
A process for attaching an injection pipe with injection valve means to the inside wall of a tubular pile section comprising: drilling holes at a plurality of points along a generatrix of the pile section said holes passing through the wall of the pile; preparing an injection pipe having substantially the same length as the section of the pile to which it is to be attached; connecting said injection pipe with injection valve to said pipe, the spacings between said valve means corresponding to those of the said holes drilled in the wall of the pipe; engaging said injection pipe in the interior of the pile while positioning the injection valve means into said holes drilled in the pile; and welding said valve means to the wall of the pile from the exterior of the pile. |
申请公布号 |
AU594801(B2) |
申请公布日期 |
1990.03.15 |
申请号 |
AU19870076594 |
申请日期 |
1987.08.05 |
申请人 |
SOLETANCHE |
发明人 |
HERVE BARTHELEMY;MICHEL BROCHIER;JEAN-PAUL GEFFRIAUD;YVES LEGENDRE |
分类号 |
E02D5/62;(IPC1-7):E02D5/62;E02B17/00;E02D15/04 |
主分类号 |
E02D5/62 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|