Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous tamping device for press-in of open caisson
The open caisson press-in continuous tamping device comprises an open caisson unit and a tamping unit, the open caisson unit comprises an open caisson wall, a gravity block and a bottom plate, the gravity block is arranged on one side of the open caisson wall, the bottom plate is arranged at the bottoms of the gravity block and the open caisson wall, and the tamping unit comprises a pressing disc, a supporting disc and a linkage assembly. The open caisson bottom soil compaction device has the beneficial effects that through continuous and uniform downward pressurization to push an open caisson to sink and the operation of compacting the soil at the bottom of the open caisson, inclination and deviation caused by uneven soil, unbalanced load and the like under a blade foot are reduced.
本发明公开了一种沉井压入持续夯实装置，包括沉井单元和夯实单元，所述沉井单元包括沉井壁、重力块和底板，所述重力块设置于沉井壁一侧，所述底板设置于重力块与沉井壁底部，所述夯实单元包括压盘、支撑盘和联动组件，所述压盘与支撑盘固定连接，所述联动组件设置于压盘内部，本发明的有益效果是：通过持续均匀向下加压推动沉井下沉和对沉井底部土质进行夯实的操作减少了因为刃脚下土质不均匀、荷载不均衡等原因发生的倾斜和偏移。
Continuous tamping device for press-in of open caisson
The open caisson press-in continuous tamping device comprises an open caisson unit and a tamping unit, the open caisson unit comprises an open caisson wall, a gravity block and a bottom plate, the gravity block is arranged on one side of the open caisson wall, the bottom plate is arranged at the bottoms of the gravity block and the open caisson wall, and the tamping unit comprises a pressing disc, a supporting disc and a linkage assembly. The open caisson bottom soil compaction device has the beneficial effects that through continuous and uniform downward pressurization to push an open caisson to sink and the operation of compacting the soil at the bottom of the open caisson, inclination and deviation caused by uneven soil, unbalanced load and the like under a blade foot are reduced.
本发明公开了一种沉井压入持续夯实装置，包括沉井单元和夯实单元，所述沉井单元包括沉井壁、重力块和底板，所述重力块设置于沉井壁一侧，所述底板设置于重力块与沉井壁底部，所述夯实单元包括压盘、支撑盘和联动组件，所述压盘与支撑盘固定连接，所述联动组件设置于压盘内部，本发明的有益效果是：通过持续均匀向下加压推动沉井下沉和对沉井底部土质进行夯实的操作减少了因为刃脚下土质不均匀、荷载不均衡等原因发生的倾斜和偏移。
Continuous tamping device for press-in of open caisson
一种沉井压入持续夯实装置
WANG JIANXIU (Autor:in) / LI-HU BOQIANG (Autor:in) / ZHANG YUANHAN (Autor:in) / LONG YANXIA (Autor:in) / CAO ANSHENG (Autor:in) / LIU PENGFEI (Autor:in) / SUN YUANWEI (Autor:in) / ZHANG QIANYUAN (Autor:in) / CHEN ZIRU (Autor:in)
05.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Steel open caisson vertical continuous press-in relay device and construction method thereof
| Europäisches Patentamt | 2024