A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tandem type springback monitoring method for soil body in excavation area
The invention discloses a tandem type springback monitoring method for soil bodies in an excavation area. The tandem type springback monitoring method comprises the following steps: 1, drilling burying holes; 2, mounting a hydraulic machine; 3, installing a data automatic acquisition box; 4, a first displacement limiter, a first displacement transmission rod and a first displacement sensor are installed; 5, a second displacement limiter, a second displacement transmission rod and a second displacement sensor are installed; sixthly, the fifth step is repeated for multiple times, and installation of the nth displacement limiter, the nth displacement transmission rod and the nth displacement sensor is completed; 7, mounting a springback header; 8, backfilling the embedding holes; and 9, monitoring the springback amount of each layer of the soil body. The method is simple in step, reasonable in design, convenient to install and high in automation degree, and springback amount monitoring of different depths of the soil body in the excavation area is achieved.
本发明公开了一种挖方区土体串联式回弹监测方法，包括以下步骤：一、钻探埋设孔；二、安装液压机器；三、安装数据自动化采集箱；四、第1个位移限位器、第1个位移传递杆和第1个位移传感器的安装；五、第2个位移限位器、第2个位移传递杆和第2个位移传感器的安装；六、多次重复步骤五，完成第n个位移限位器、第n个位移传递杆和第n个位移传感器的安装；七、安装回弹标头；八、埋设孔的回填；九、监测土体各分层回弹量的监测。本发明方法步骤简单，设计合理低，安装方便，自动化程度高，实现挖方区土体不同深度的回弹量监测。
Tandem type springback monitoring method for soil body in excavation area
The invention discloses a tandem type springback monitoring method for soil bodies in an excavation area. The tandem type springback monitoring method comprises the following steps: 1, drilling burying holes; 2, mounting a hydraulic machine; 3, installing a data automatic acquisition box; 4, a first displacement limiter, a first displacement transmission rod and a first displacement sensor are installed; 5, a second displacement limiter, a second displacement transmission rod and a second displacement sensor are installed; sixthly, the fifth step is repeated for multiple times, and installation of the nth displacement limiter, the nth displacement transmission rod and the nth displacement sensor is completed; 7, mounting a springback header; 8, backfilling the embedding holes; and 9, monitoring the springback amount of each layer of the soil body. The method is simple in step, reasonable in design, convenient to install and high in automation degree, and springback amount monitoring of different depths of the soil body in the excavation area is achieved.
本发明公开了一种挖方区土体串联式回弹监测方法，包括以下步骤：一、钻探埋设孔；二、安装液压机器；三、安装数据自动化采集箱；四、第1个位移限位器、第1个位移传递杆和第1个位移传感器的安装；五、第2个位移限位器、第2个位移传递杆和第2个位移传感器的安装；六、多次重复步骤五，完成第n个位移限位器、第n个位移传递杆和第n个位移传感器的安装；七、安装回弹标头；八、埋设孔的回填；九、监测土体各分层回弹量的监测。本发明方法步骤简单，设计合理低，安装方便，自动化程度高，实现挖方区土体不同深度的回弹量监测。
Tandem type springback monitoring method for soil body in excavation area
一种挖方区土体串联式回弹监测方法
YANG YONGLIN (author) / WANG JIANYE (author) / LIANG XIAOLONG (author)
2023-09-29
Patent
Electronic Resource
Chinese
| European Patent Office | 2024
Soft soil deep foundation pit hydraulic impact excavation type earth excavation method
| European Patent Office | 2023
SOIL EXCAVATION SAMPLING DEVICE AND SOIL EXCAVATION SAMPLING METHOD
| European Patent Office | 2022