Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soft soil quality investigation device and investigation method thereof
The invention relates to the field of geotechnical reconnaissance, and particularly discloses a soft soil quality reconnaissance device and reconnaissance method.The reconnaissance device comprises a workbench and a sampling barrel and further comprises a sample storage barrel arranged on the workbench, the interior of the sample storage barrel is divided into a plurality of sample storage cavities in the vertical direction, and the sample storage barrel is provided with a plurality of sampling structures in one-to-one correspondence with the sample storage cavities; a passing channel for the sampling barrel to sequentially pass through the plurality of sample storage cavities is arranged in the sample storage barrel; a sample moving opening is formed in the side wall of the sampling barrel, and a sample storage opening for communicating the sample storage cavity with the sample moving opening is reserved in the passing channel; a lifting device for driving the sampling barrel to lift is arranged on the workbench; a sample moving device for extruding a sample in the sampling barrel from the sample moving port is arranged in the sampling barrel; and a one-way sample injection mechanism for only allowing the sample to enter the sampling barrel from the outside of the sampling barrel is arranged at the lower end of the sampling barrel. The multi-layer sampling device has the effect of performing high-efficiency and high-accuracy continuous multi-layer sampling in the soft soil texture.
本申请涉及岩土勘察领域，具体公开了一种软土地质勘察装置及其勘察方法，其勘察装置包括工作台和取样筒，还包括设于工作台上的存样筒，存样筒内部沿竖向分隔为多个存样腔，存样筒上设置有多个与多个存样腔一一对应的取样结构，存样筒内设置有用于取样筒依次穿过多个存样腔的穿行通道；取样筒侧壁开设有移样口，且穿行通道上预留有用于存样腔与移样口连通的存样口；工作台上设置有用于驱使取样筒升降的升降装置；取样筒内设置有用于将其内样品自移样口挤出的移样装置，取样筒下端设置有用于仅允许样品自取样筒外进入取样筒内的单向进样机构。本申请具有能在软土土质中进行高效且高准确性连续性多层采样的效果。
Soft soil quality investigation device and investigation method thereof
The invention relates to the field of geotechnical reconnaissance, and particularly discloses a soft soil quality reconnaissance device and reconnaissance method.The reconnaissance device comprises a workbench and a sampling barrel and further comprises a sample storage barrel arranged on the workbench, the interior of the sample storage barrel is divided into a plurality of sample storage cavities in the vertical direction, and the sample storage barrel is provided with a plurality of sampling structures in one-to-one correspondence with the sample storage cavities; a passing channel for the sampling barrel to sequentially pass through the plurality of sample storage cavities is arranged in the sample storage barrel; a sample moving opening is formed in the side wall of the sampling barrel, and a sample storage opening for communicating the sample storage cavity with the sample moving opening is reserved in the passing channel; a lifting device for driving the sampling barrel to lift is arranged on the workbench; a sample moving device for extruding a sample in the sampling barrel from the sample moving port is arranged in the sampling barrel; and a one-way sample injection mechanism for only allowing the sample to enter the sampling barrel from the outside of the sampling barrel is arranged at the lower end of the sampling barrel. The multi-layer sampling device has the effect of performing high-efficiency and high-accuracy continuous multi-layer sampling in the soft soil texture.
本申请涉及岩土勘察领域，具体公开了一种软土地质勘察装置及其勘察方法，其勘察装置包括工作台和取样筒，还包括设于工作台上的存样筒，存样筒内部沿竖向分隔为多个存样腔，存样筒上设置有多个与多个存样腔一一对应的取样结构，存样筒内设置有用于取样筒依次穿过多个存样腔的穿行通道；取样筒侧壁开设有移样口，且穿行通道上预留有用于存样腔与移样口连通的存样口；工作台上设置有用于驱使取样筒升降的升降装置；取样筒内设置有用于将其内样品自移样口挤出的移样装置，取样筒下端设置有用于仅允许样品自取样筒外进入取样筒内的单向进样机构。本申请具有能在软土土质中进行高效且高准确性连续性多层采样的效果。
Soft soil quality investigation device and investigation method thereof
软土地质勘察装置及其勘察方法
JIN XINFENG (Autor:in) / XU SHUICHAO (Autor:in) / CAO YAN (Autor:in) / LI XIAOGANG (Autor:in) / LIU XIAOMING (Autor:in)
05.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Soft soil quality investigation device and investigation method thereof
| Europäisches Patentamt | 2023
Soft soil quality investigation device and investigation method thereof
| Europäisches Patentamt | 2024