发明名称 Method for producing a ready-mix soil material
摘要 A method for producing a ready-mix soil material includes the steps of: (a) crushing earth material excavated from a work site; (b) sieving the earth material after crushing so as to obtain raw soil material; and (c) mixing metered amounts of the raw soil material and at least one strength-enhancing additive in an automated manner so as to obtain the ready-mix soil material.
申请公布号 US7069677(B2) 申请公布日期 2006.07.04
申请号 US20030680958 申请日期 2003.10.07
申请人 发明人
分类号 E02F3/00;B01F3/12;B01F7/02;B01F7/04;B01F15/02;B28C5/14;B28C7/00;B28C7/04;E01C21/00 主分类号 E02F3/00
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