Invention Grant
- Patent Title: Method to increase a capability of soil to sustain loads
- Patent Title (中): 增加土壤承受能力的方法
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Application No.: US11884026Application Date: 2006-02-06
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Publication No.: US07695218B2Publication Date: 2010-04-13
- Inventor: Nicola Maione
- Applicant: Nicola Maione
- Agency: Young & Thompson
- Priority: ITNA2005A0008 20050209
- International Application: PCT/IT2006/000059 WO 20060206
- International Announcement: WO2006/085349 WO 20060817
- Main IPC: E02D3/12
- IPC: E02D3/12 ; E02D5/54
Abstract:
A method for increasing the load-sustaining capability of structural elements in soil, wherein metallic rostrums are positioned in a hole in the soil and subsequently extruded telescopically to force them to penetrate into the surrounding soil at a desired depth and inclination. Mortars or consolidation mixes may be injected through the rostrums to fill a volume in the soil to form reinforcement bulbs.
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