| 发明名称 |
APPARATUS FOR ACTIVATING THE LATERAL FRICTION OF PILE-LIKE LOAD-BEARING MEMBERS |
| 摘要 |
The present invention relates to an apparatus for activating the lateral friction of pile-like load-bearing members which are founded in solid rock. The apparatus includes a device which is suitable for reducing a height of the apparatus when the apparatus is subjected to loading by a compressive force. The loading with the compressive force can cause a pile-like load-bearing member to settle in a controlled manner in the ground, the level of settlement being sufficient for activating the lateral friction on the pile-like load-bearing member. The invention also relates to pile-like load-bearing members and building constructions which include such an apparatus as well as to a method for activating the lateral friction of pile-like load-bearing members and a method for erecting a building construction. |
| 申请公布号 |
US2017016198(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201615211652 |
申请日期 |
2016.07.15 |
| 申请人 |
DR. SPANG Ingenieurgesellschaft für Bauwesen, Geologie und Umwelttechnik mbH |
发明人 |
SPANG CHRISTIAN;FESTAG GERD;SCHÄFER RENÉ;DENNE SABRINA;HÄRING ACHILLES;AMCHISLAVSKI ANNA;SULKE BERND-MICHAEL;MÄHNER DIETMAR;KORTE ANSGAR;THÜNEMANN STEFAN;FENNEKER INGO |
| 分类号 |
E02D7/20;E02D5/22 |
主分类号 |
E02D7/20 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An apparatus for activating the lateral friction of pile-like load-bearing members, wherein the apparatus comprises a device which is suitable for reducing a height of the apparatus when the apparatus is subjected to loading by a compressive force, as a result of which it is possible to cause a pile-like load-bearing member to settle in a controlled manner in the ground, said level of settlement being sufficient for activating the lateral friction. |
| 地址 |
Witten DE |
