The invention relates to the technical field of bridge construction, and provides an assembly type buoyancy tank platform and a rotary drilling construction method. The assembly type buoyancy tank platform comprises buoyancy tank anchoring sections, standard sections and a bow section, and the multiple buoyancy tank anchoring sections and the multiple standard sections are assembled to form the assembly type buoyancy tank platform; the buoyancy tank anchoring section comprises a ground anchoring section and a ground anchoring section, and at least one standard section is arranged between the ground anchoring section and the ground anchoring section; wherein the ground anchor section comprises a ground anchor and a first lifting device, and the ground anchor section comprises a ground anchor and a second lifting device; the bow section is arranged at the near-shore end of the assembly type buoyancy tank platform. And one of the landing anchor sections is arranged at one end, far from the shore, of the assembly type buoyancy tank platform. According to the technical scheme provided by the invention, the setting requirements of drilling plane deviation and perpendicularity can be met.
本申请涉及桥梁施工的技术领域,本申请所提供的装配式浮箱平台及旋挖钻施工方法。该装配式浮箱平台,包括:浮箱锚固节段、标准节段和船头节段,若干个所述浮箱锚固节段和标准节段装配形成所述装配式浮箱平台;所述浮箱锚固节段,包括:落地锚节段和地锚节段,所述落地锚节段和地锚节段之间设置至少一所述标准节段;其中,所述落地锚节段包括落地锚与第一提升装置,所述地锚节段包括地锚与第二提升装置;所述船头节段设置在所述装配式浮箱平台近岸的一端;其中一个所述落地锚节段设置在所述装配式浮箱平台的远岸的一端。本申请所提供的技术方案,能够满足钻孔平面偏位及垂直度的设定要求。
Fabricated buoyancy tank platform and rotary drilling construction method
一种装配式浮箱平台及旋挖钻施工方法
2022-12-20
Patent
Elektronische Ressource
Chinesisch
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