Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Single pile perpendicularity control method
According to the single pile perpendicularity control method, pile sinking perpendicularity is controlled through a pile embracing positioning frame, and the pile embracing positioning frame at least comprises a single pile and an auxiliary pile; during pile sinking, when the mud entering depth of the single pile is smaller than the preset depth, the perpendicularity of the single pile is controlled within a preset target; when the mud entering depth of the single pile is larger than the preset depth, the maximum jacking force provided by the pile embracing positioning frame is pushed in the reverse direction opposite to the inclination direction of the single pile till piling is completed or the inclination direction of the single pile is changed; the problem that the pile sinking perpendicularity is difficult to adjust in the existing silt geology is solved, the pile sinking perpendicularity of a single pile in a sea area with poor geology is guaranteed on the premise that pile sinking equipment is not replaced, and the construction cost is saved for a whole project.
本申请提出了一种单桩垂直度控制方法，采用抱桩定位架来进行沉桩垂直度的控制，所述抱桩定位架至少包括：单桩、辅助桩；沉桩时，单桩入泥深度小于预设深度时，将单桩垂直度控制在预设目标以内；单桩入泥深度大于预设深度时，将抱桩定位架所能提供的最大顶推力往单桩倾斜相反的反向推，直至打桩完成或单桩倾斜方向改变；本申请解决了现有淤泥地质中沉桩垂直度调整困难的问题，并不更换沉桩设备前提下，保证了地质较差海域单桩沉桩垂直度，为整个项目节约了建设成本。
Single pile perpendicularity control method
According to the single pile perpendicularity control method, pile sinking perpendicularity is controlled through a pile embracing positioning frame, and the pile embracing positioning frame at least comprises a single pile and an auxiliary pile; during pile sinking, when the mud entering depth of the single pile is smaller than the preset depth, the perpendicularity of the single pile is controlled within a preset target; when the mud entering depth of the single pile is larger than the preset depth, the maximum jacking force provided by the pile embracing positioning frame is pushed in the reverse direction opposite to the inclination direction of the single pile till piling is completed or the inclination direction of the single pile is changed; the problem that the pile sinking perpendicularity is difficult to adjust in the existing silt geology is solved, the pile sinking perpendicularity of a single pile in a sea area with poor geology is guaranteed on the premise that pile sinking equipment is not replaced, and the construction cost is saved for a whole project.
本申请提出了一种单桩垂直度控制方法，采用抱桩定位架来进行沉桩垂直度的控制，所述抱桩定位架至少包括：单桩、辅助桩；沉桩时，单桩入泥深度小于预设深度时，将单桩垂直度控制在预设目标以内；单桩入泥深度大于预设深度时，将抱桩定位架所能提供的最大顶推力往单桩倾斜相反的反向推，直至打桩完成或单桩倾斜方向改变；本申请解决了现有淤泥地质中沉桩垂直度调整困难的问题，并不更换沉桩设备前提下，保证了地质较差海域单桩沉桩垂直度，为整个项目节约了建设成本。
Single pile perpendicularity control method
一种单桩垂直度控制方法
WANG HUAIMING (Autor:in) / WANG XIAOHE (Autor:in) / CUI WENTAO (Autor:in) / LU PENG (Autor:in) / SONG YUNFENG (Autor:in) / LI JIANAN (Autor:in) / PEI LIQIN (Autor:in) / YU GANG (Autor:in) / GUO WEI (Autor:in) / ZHAO HUI (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
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