Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibroflotation densification construction method capable of achieving effective pile diameter of gravel pile
The vibroflotation densification construction method capable of achieving the effective pile diameter of the gravel pile comprises the steps that launching control based on the vibroflotation speed is conducted on a vibroflotation gravel pile machine comprising a telescopic guide rod and a vibroflotation device, and vibroflotation construction of a gravel pile hole is rapidly completed; in the process that the vibroflot conducts vibroflot on the gravel around the vibroflot, the vibroflot pressure of the vibroflot on the gravel embedded into the soil layer around the gravel pile hole is detected through a pressure sensor arranged outside a shell of the vibroflot; and according to the vibroflotation pressure detected by a pressure sensor arranged outside a shell of the vibroflotation device, vibroflotation of the vibroflotation device on the gravel pile is controlled, so that the vibroflotation device carries out vibroflotation on the gravel filled in the gravel pile hole, and the pile diameter of the gravel pile is equal to the effective pile diameter.
本发明公开了一种可实现碎石桩有效桩径的振冲加密施工方法，包括：通过对包括伸缩导杆和振冲器的振冲碎石桩机进行基于振冲速度的下水控制，快速完成碎石桩孔的振冲施工；在所述振冲器对其周围的碎石进行振冲过程中，利用设置在振冲器壳体外部的压力传感器检测振冲器对嵌入到碎石桩孔周围土层中的碎石的振冲压力；根据设置在振冲器壳体外部的压力传感器检测到的所述振冲压力，对所述振冲器对碎石桩的振冲进行控制，使振冲器振冲填入碎石桩孔中的碎石而形成碎石桩的桩径等于有效桩径。
Vibroflotation densification construction method capable of achieving effective pile diameter of gravel pile
The vibroflotation densification construction method capable of achieving the effective pile diameter of the gravel pile comprises the steps that launching control based on the vibroflotation speed is conducted on a vibroflotation gravel pile machine comprising a telescopic guide rod and a vibroflotation device, and vibroflotation construction of a gravel pile hole is rapidly completed; in the process that the vibroflot conducts vibroflot on the gravel around the vibroflot, the vibroflot pressure of the vibroflot on the gravel embedded into the soil layer around the gravel pile hole is detected through a pressure sensor arranged outside a shell of the vibroflot; and according to the vibroflotation pressure detected by a pressure sensor arranged outside a shell of the vibroflotation device, vibroflotation of the vibroflotation device on the gravel pile is controlled, so that the vibroflotation device carries out vibroflotation on the gravel filled in the gravel pile hole, and the pile diameter of the gravel pile is equal to the effective pile diameter.
本发明公开了一种可实现碎石桩有效桩径的振冲加密施工方法，包括：通过对包括伸缩导杆和振冲器的振冲碎石桩机进行基于振冲速度的下水控制，快速完成碎石桩孔的振冲施工；在所述振冲器对其周围的碎石进行振冲过程中，利用设置在振冲器壳体外部的压力传感器检测振冲器对嵌入到碎石桩孔周围土层中的碎石的振冲压力；根据设置在振冲器壳体外部的压力传感器检测到的所述振冲压力，对所述振冲器对碎石桩的振冲进行控制，使振冲器振冲填入碎石桩孔中的碎石而形成碎石桩的桩径等于有效桩径。
Vibroflotation densification construction method capable of achieving effective pile diameter of gravel pile
一种可实现碎石桩有效桩径的振冲加密施工方法
GUO WANHONG (Autor:in) / HAN WEI (Autor:in) / SHI FENG (Autor:in) / SUN LIANG (Autor:in)
22.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2023
Vibroflotation construction method capable of achieving effective pile diameter of gravel pile
| Europäisches Patentamt | 2023
Vibroflotation densification method capable of ensuring effective pile diameter of gravel pile
| Europäisches Patentamt | 2023
Vibroflotation method capable of achieving effective pile diameter of gravel pile
| Europäisches Patentamt | 2023
Vibroflotation encryption method capable of achieving effective pile diameter of gravel pile
| Europäisches Patentamt | 2023