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Steel pipe pile bearing capacity detection device
The invention belongs to the technical field of civil engineering construction, and particularly relates to a steel pipe pile bearing capacity detection device. The steel pipe pile bearing capacity detection device comprises a guide frame arranged above a steel pipe pile, a heavy hammer mechanism is arranged in the guide frame, a foundation pile detector is further arranged on the steel pipe pile,a reinforcing structure is arranged at the top of the steel pipe pile, and a stress structure is arranged between the upper part of the reinforcing structure and the guide frame. The reinforcing structure comprises a plurality of in-pile stiffening rib plates vertically, annularly and evenly arranged in the pile and a plurality of out-pile stiffening rib plates vertically, annularly and evenly arranged outside the pile, the upper parts of the in-pile stiffening rib plates and the upper portions of the out-pile stiffening rib plates are connected into a whole, and the center lines of the in-pile stiffening rib plates and the center lines of the out-pile stiffening rib plates coincide with the center line of the steel pipe pile. The reinforcing structure at the top of the steel pipe pile isformed through the in-pile stiffening rib plates and the out-pile stiffening rib plates, the stress structure is arranged on the reinforcing structure, so that the stress area of the pile top is enlarged, and the force transmission effect is good; and meanwhile, damage to the steel pipe pile due to bearing capacity detection is avoided or reduced.
本发明属于土木工程施工技术领域，具体涉及一种钢管桩承载力检测装置，包括设置在钢管桩上方的导向架，导向架内部设有重锤机构，钢管桩上还设有基桩检测仪，钢管桩顶部设有加固结构，加固结构上部与导向架之间设有受力结构；加固结构包括桩内竖向环形均匀排列的多个桩内加劲肋板及桩外竖向环形均匀排列的多个桩外加劲肋板，桩内加劲肋板及桩外加劲肋板的上部连为一体，桩内加劲肋板及桩外加劲肋板的中心线与钢管桩中心线重合；通过桩内加劲肋板和桩外加劲肋板，形成钢管桩顶部的加固结构，在加固结构上设置受力结构，使桩顶受力面积扩大，传力效果好，同时避免或减小由于承载力检测对钢管桩造成的损伤。
Steel pipe pile bearing capacity detection device
The invention belongs to the technical field of civil engineering construction, and particularly relates to a steel pipe pile bearing capacity detection device. The steel pipe pile bearing capacity detection device comprises a guide frame arranged above a steel pipe pile, a heavy hammer mechanism is arranged in the guide frame, a foundation pile detector is further arranged on the steel pipe pile,a reinforcing structure is arranged at the top of the steel pipe pile, and a stress structure is arranged between the upper part of the reinforcing structure and the guide frame. The reinforcing structure comprises a plurality of in-pile stiffening rib plates vertically, annularly and evenly arranged in the pile and a plurality of out-pile stiffening rib plates vertically, annularly and evenly arranged outside the pile, the upper parts of the in-pile stiffening rib plates and the upper portions of the out-pile stiffening rib plates are connected into a whole, and the center lines of the in-pile stiffening rib plates and the center lines of the out-pile stiffening rib plates coincide with the center line of the steel pipe pile. The reinforcing structure at the top of the steel pipe pile isformed through the in-pile stiffening rib plates and the out-pile stiffening rib plates, the stress structure is arranged on the reinforcing structure, so that the stress area of the pile top is enlarged, and the force transmission effect is good; and meanwhile, damage to the steel pipe pile due to bearing capacity detection is avoided or reduced.
本发明属于土木工程施工技术领域，具体涉及一种钢管桩承载力检测装置，包括设置在钢管桩上方的导向架，导向架内部设有重锤机构，钢管桩上还设有基桩检测仪，钢管桩顶部设有加固结构，加固结构上部与导向架之间设有受力结构；加固结构包括桩内竖向环形均匀排列的多个桩内加劲肋板及桩外竖向环形均匀排列的多个桩外加劲肋板，桩内加劲肋板及桩外加劲肋板的上部连为一体，桩内加劲肋板及桩外加劲肋板的中心线与钢管桩中心线重合；通过桩内加劲肋板和桩外加劲肋板，形成钢管桩顶部的加固结构，在加固结构上设置受力结构，使桩顶受力面积扩大，传力效果好，同时避免或减小由于承载力检测对钢管桩造成的损伤。
Steel pipe pile bearing capacity detection device
一种钢管桩承载力检测装置
SHI HUQIANG (author) / CHEN SHANGQIAN (author) / WANG SHUAI (author) / TIAN ZHONGYU (author)
2021-03-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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