Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PHC pipe pile sinking guide frame and PHC pipe pile sinking method
The invention relates to the technical field of PHC pipe pile sinking construction, and discloses a PHC pipe pile sinking guide frame. Comprising a guide frame body, the body comprises a mounting mechanism, a positioning cylinder with one closed end is arranged at the lower end of the mounting mechanism, and an elastic mechanism is arranged between the mounting mechanism and the closed end of the positioning cylinder. The elastic mechanism of the PHC pipe pile sinking guide frame plays a buffering role during static pressure pile sinking, the impact force of a pile sinking instrument on the pipe pile is relieved, the PHC pipe pile is effectively protected, and the pile sinking cost is reduced. The invention further discloses a PHC pipe pile sinking method, the PHC pipe pile sinking guide frame is used in the PHC pipe pile sinking method, when the PHC pipe pile sinking method is used for static pressure pile sinking, the PHC pipe pile cannot be damaged, and pile sinking of the PHC pipe pile can be rapidly, effectively and safely completed.
本发明涉及PHC管桩沉桩施工技术领域，公开了一种PHC管桩沉桩导向架。包括导向架本体，所述本体包括安装机构，所述安装机构的下端设置有一端封闭的定位筒，所述安装机构和所述定位筒的封闭端之间设置有弹性机构。本申请的PHC管桩沉桩导向架的弹性机构在静压沉桩时起到缓冲作用，缓解沉桩器械对管桩冲击力，有效保护PHC管桩，降低沉桩成本。本发明还公开了一种PHC管桩沉桩方法，本PHC管桩沉桩方法使用了上述PHC管桩沉桩导向架，使用本PHC管桩沉桩方法在静压沉桩时不会损伤PHC管桩，能够对PHC管桩快速有效安全的完成沉桩。
PHC pipe pile sinking guide frame and PHC pipe pile sinking method
The invention relates to the technical field of PHC pipe pile sinking construction, and discloses a PHC pipe pile sinking guide frame. Comprising a guide frame body, the body comprises a mounting mechanism, a positioning cylinder with one closed end is arranged at the lower end of the mounting mechanism, and an elastic mechanism is arranged between the mounting mechanism and the closed end of the positioning cylinder. The elastic mechanism of the PHC pipe pile sinking guide frame plays a buffering role during static pressure pile sinking, the impact force of a pile sinking instrument on the pipe pile is relieved, the PHC pipe pile is effectively protected, and the pile sinking cost is reduced. The invention further discloses a PHC pipe pile sinking method, the PHC pipe pile sinking guide frame is used in the PHC pipe pile sinking method, when the PHC pipe pile sinking method is used for static pressure pile sinking, the PHC pipe pile cannot be damaged, and pile sinking of the PHC pipe pile can be rapidly, effectively and safely completed.
本发明涉及PHC管桩沉桩施工技术领域，公开了一种PHC管桩沉桩导向架。包括导向架本体，所述本体包括安装机构，所述安装机构的下端设置有一端封闭的定位筒，所述安装机构和所述定位筒的封闭端之间设置有弹性机构。本申请的PHC管桩沉桩导向架的弹性机构在静压沉桩时起到缓冲作用，缓解沉桩器械对管桩冲击力，有效保护PHC管桩，降低沉桩成本。本发明还公开了一种PHC管桩沉桩方法，本PHC管桩沉桩方法使用了上述PHC管桩沉桩导向架，使用本PHC管桩沉桩方法在静压沉桩时不会损伤PHC管桩，能够对PHC管桩快速有效安全的完成沉桩。
PHC pipe pile sinking guide frame and PHC pipe pile sinking method
PHC管桩沉桩导向架及PHC管桩沉桩方法
XU BO (Autor:in) / FENG SAISAI (Autor:in) / KE ZHIGUO (Autor:in) / LIANG RONG (Autor:in) / MA XIAO (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Steel pipe pile deepwater guide hole pile sinking construction method
| Europäisches Patentamt | 2023