发明名称 VORRICHTUNG ZUR SICHERUNG INSTABILER BANKETTE IM BAHNBAU UND IM STRASSEN- UND WEGEBAU, SOWIE VERFAHREN ZU IHRER ERSTELLUNG
摘要 The inventive device is provided with angular support grids (2), said support grids being placed next to each other on the ground. The front faces of said support grids are covered with a geocompatible manufactured material (7), filled with bulk material (8) and fixed in the ground by means of vertical sustaining elements (3). Said sustaining elements (3) are driven into the ground at a set distance from the front faces (21) of the support grids (2), through the base parts of said support grids (2), by means of pile-driving and/or boring and optionally, are fixed by oblique tension elements (4) which are driven into the ground at an angle. It is possible to fix several support grids (2) arranged on top of each other with the same sustaining elements (3) or tension elements (4). Once a formation has been created, sustaining elements are driven into the ground until only the shanks are left protruding. The support grids are then placed on said shanks. Alternatively, support grids are placed on the formation and sustaining elements are then driven through the base parts of said support grids, into the ground until only the shanks are left protruding. The front faces of the support grids are covered with a geocompatible manufactured material and filled with bulk material (8). The tension elements which correspond to the sustaining elements can be driven into the ground at an angle and fixed.
申请公布号 DE59805193(D1) 申请公布日期 2002.09.19
申请号 DE1998505193 申请日期 1998.04.24
申请人 RUEEGGER SYSTEME AG INGENIEURLOESUNGEN IN DER GEOTECHNIK, ST. GALLEN;GLEISAG GLEIS- UND TIEFBAU AG, RORSCHACH 发明人 RUEEGGER, RUDOLF
分类号 E01B2/00;E02D29/02 主分类号 E01B2/00
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