公开(公告)号：US09200422B2

公开(公告)日：2015-12-01

申请号：US13995806

申请日：2011-12-19

申请人： Sami Hakkinen ,  Tuomas Lievonen ,  Antti Perala

发明人： Sami Hakkinen ,  Tuomas Lievonen ,  Antti Perala

IPC分类号： E02D3/12 ,  E02D5/46 ,  E02D27/34

CPC分类号： E02D5/46 ,  E02D27/34

摘要： Method and arrangement for supporting a structure. Beneath the structure there is arranged a cohesion structure, which transfers the structure load through shaft adhesion to surrounding ground. The cohesion structure includes an expansion element having a wall of flexible material, inside which there is injected along an injecting pipe unreacted polymer, which reacts in the expansion element. The expansion element with the reacted polymer therein constitutes the cohesion pillar. The polymer is water absorbing material and the wall of the expansion element is of water-permeable material, whereby the cohesion pillar is arranged to absorb water from the surrounding ground so as to improve the adhesion between the expansion element and the surrounding ground.

摘要翻译： 支撑结构的方法和布置。 在结构之下，布置有内聚结构，其通过轴粘附传递结构载荷到周围地面。 内聚结构包括具有柔性材料壁的膨胀元件，其内沿注射管注入未反应的聚合物，其在膨胀元件中反应。 其中具有反应的聚合物的膨胀元件构成内聚柱。 聚合物是吸水材料，膨胀元件的壁是透水材料，由此内聚柱被布置成从周围的地面吸收水分，以便改善膨胀元件和周围地面之间的粘合性。

公开(公告)号：US20090155002A1

公开(公告)日：2009-06-18

申请号：US12301586

申请日：2007-06-04

申请人： Sami Hakkinen ,  Tuomas Lievonen

发明人： Sami Hakkinen ,  Tuomas Lievonen

IPC分类号： E02D3/12

CPC分类号： E02D35/00 ,  E02D3/12 ,  E02D27/34

摘要： A hole (6) is provided in soil or a structure, and an injection bar (1) having a fillable expansion element (2) in connection therewith is arranged into the hole. A substance which expands as a consequence of a chemical reaction is injected into the expansion element (2). The expansion element (2) filled with the reacted substance condenses, fills or replaces surrounding soil or lifts as well as stabilizes ground-based structures. A force pressing the expansion element (2) against the soil is generated by the chemical reaction which expands the substance injected into the expansion element (2).

摘要翻译： 在土壤或结构中设置有孔（6），并且具有与其连接的可填充膨胀元件（2）的注入杆（1）布置在孔中。 将由于化学反应而膨胀的物质注入到膨胀元件（2）中。 填充有反应物质的膨胀元件（2）冷凝，填充或替代周围的土壤或电梯，以及稳定地基结构。 膨胀元件（2）压靠土壤的力是通过使注入到膨胀元件（2）中的物质膨胀的化学反应产生的。

公开(公告)号：US20140017015A1

公开(公告)日：2014-01-16

申请号：US13995806

申请日：2011-12-19

申请人： Sami Hakkinen ,  Tuomas Liebonen ,  Antti Perala

发明人： Sami Hakkinen ,  Tuomas Liebonen ,  Antti Perala

IPC分类号： E02D5/46

CPC分类号： E02D5/46 ,  E02D27/34

摘要： Method and arrangement for supporting a structure. Beneath the structure there is arranged a cohesion structure, which transfers the structure load through shaft adhesion to surrounding ground (2). The cohesion structure includes an expansion element (6) having a wall of flexible material, inside which there is injected along an injecting pipe (7) unreacted polymer (8), which reacts in the expansion element (6). The expansion element (6) with the reacted polymer (8) therein constitutes the cohesion pillar (5). The polymer (8) is water absorbing material and the wall of the expansion element (6) is of water-permeable material, whereby the cohesion pillar (5) is arranged to absorb water from the surrounding ground (2) so as to improve the adhesion between the expansion element (6) and the surrounding ground (2).

摘要翻译： 支撑结构的方法和布置。 在结构下面布置有内聚结构，其通过轴粘附将结构载荷传递到周围地面（2）。 内聚结构包括具有柔性材料壁的膨胀元件（6），其内沿注射管（7）注入未膨胀聚合物（8），该反应聚合物（8）在膨胀元件（6）中反应。 其中反应的聚合物（8）的膨胀元件（6）构成内聚柱（5）。 聚合物（8）是吸水材料，膨胀元件（6）的壁是透水材料，由此内聚柱（5）布置成从周围地面（2）吸收水，从而改善 膨胀元件（6）和周围地面（2）之间的粘合。