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A platform for research: civil engineering, architecture and urbanism
Small piled anchor foundation
The invention relates to a small pile anchor foundation which comprises a short pile and an anchor pile, the rigid short pile and the anchor pile are connected through an anchoring steel bar, the short pile and the anchor pile both adopt circular sections, the diameter of the short pile is larger than that of the anchor pile, when a single anchor pile is arranged, the center of the short pile and the center of the anchor pile are located on the same central axis, and the short pile and the anchor pile are both of a reinforced concrete structure. The problems that a large machine cannot reach the tower position and a small rotary drilling rig is low in hard rock stratum tunneling efficiency can be solved, the foundation construction efficiency is remarkably improved, and the construction risk is reduced.
本发明涉及一种小型桩锚基础，包括短桩和锚桩，所述刚性短桩和锚桩通过锚固钢筋连接，短桩和锚桩均采用圆截面，短桩的直径大于锚桩的直径，布置单根锚桩时短桩与锚桩的中心位于同一中轴线上，两者均为钢筋混凝土结构。本发明能够解决大型机械无法到达塔位和小型旋挖钻机较硬岩层掘进效率低的问题，显著提高基础施工效率，减小施工风险。
Small piled anchor foundation
The invention relates to a small pile anchor foundation which comprises a short pile and an anchor pile, the rigid short pile and the anchor pile are connected through an anchoring steel bar, the short pile and the anchor pile both adopt circular sections, the diameter of the short pile is larger than that of the anchor pile, when a single anchor pile is arranged, the center of the short pile and the center of the anchor pile are located on the same central axis, and the short pile and the anchor pile are both of a reinforced concrete structure. The problems that a large machine cannot reach the tower position and a small rotary drilling rig is low in hard rock stratum tunneling efficiency can be solved, the foundation construction efficiency is remarkably improved, and the construction risk is reduced.
本发明涉及一种小型桩锚基础，包括短桩和锚桩，所述刚性短桩和锚桩通过锚固钢筋连接，短桩和锚桩均采用圆截面，短桩的直径大于锚桩的直径，布置单根锚桩时短桩与锚桩的中心位于同一中轴线上，两者均为钢筋混凝土结构。本发明能够解决大型机械无法到达塔位和小型旋挖钻机较硬岩层掘进效率低的问题，显著提高基础施工效率，减小施工风险。
Small piled anchor foundation
一种小型桩锚基础
HE LANKUAN (author) / CHEN LIRONG (author) / XU MINGMING (author) / JIANG ZHIWEN (author) / YI NANJIAN (author) / JIANG LEI (author) / GAN XING (author) / HE HONGBO (author) / LI CHUN (author) / QU ZONGXIN (author)
2023-12-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2024
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European Patent Office | 2024
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