A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchorage pile type anchor rod and supporting structure thereof
The invention relates to an anchorage pile type anchor rod which comprises an anchorage pile and wing-shaped anchor rods, the anchorage pile comprises a reinforced concrete pile body and anchor penetrating cylinders, the multiple anchor penetrating cylinders are pre-arranged in the reinforced concrete pile body, and the anchor penetrating cylinders radially penetrate through the reinforced concrete pile body; closed waterproof canvas bags or rubber plugs are arranged at the two ends of each anchor penetrating cylinder, a guide pipe is arranged in the reinforced concrete pile body, and the guide pipe communicates with the multiple waterproof canvas bags; a wing-shaped anchor rod is arranged in each anchoring penetrating cylinder and comprises a pull rod, an anchor head, an anchor wing and an anchoring section, the anchor head is arranged at the head of the pull rod, the anchor wing is arranged at the tail of the pull rod, the anchor wing is opened in an umbrella shape and clamps the anchoring penetrating cylinders, and the anchoring section is embedded into a rock-soil body; anchoring slurry is filled between each anchoring penetrating cylinder and the corresponding pull rod. According to the wing-shaped anchor rod, the anchorage pile and the wing-shaped anchor rod are combined, so that a new anchor rod form is obtained, the anchor rod form can be used in occasions where building land is limited, and large pulling resistance can be obtained without lengthening the anchor rod.
本发明涉及一种锚碇桩型锚杆，包括锚碇桩和翼状锚杆，锚碇桩包括钢筋混凝土桩本体以及锚穿筒，钢筋混凝土桩本体内预设有多个锚穿筒，锚穿筒径向贯穿钢筋混凝土桩本体；每个锚穿筒两端设置有封闭的不透水帆布囊或橡胶塞，钢筋混凝土桩本体内设置有导管，导管连通多个不透水帆布囊；每个锚穿筒内均设置翼状锚杆，翼状锚杆包括拉杆、锚头和锚翼以及锚固段，拉杆头部设置锚头、尾部设置锚翼，锚翼呈伞状张开、卡持锚穿筒，锚固段嵌入岩土体内；每个锚穿筒与相对应的拉杆之间填充有锚固浆液。本发明将锚碇桩与翼状锚杆相结合，从而得到新的锚杆形式，该锚杆形式可以在建筑用地受限的场合使用，无需加长锚杆即可得到较大的抗拔力。
Anchorage pile type anchor rod and supporting structure thereof
The invention relates to an anchorage pile type anchor rod which comprises an anchorage pile and wing-shaped anchor rods, the anchorage pile comprises a reinforced concrete pile body and anchor penetrating cylinders, the multiple anchor penetrating cylinders are pre-arranged in the reinforced concrete pile body, and the anchor penetrating cylinders radially penetrate through the reinforced concrete pile body; closed waterproof canvas bags or rubber plugs are arranged at the two ends of each anchor penetrating cylinder, a guide pipe is arranged in the reinforced concrete pile body, and the guide pipe communicates with the multiple waterproof canvas bags; a wing-shaped anchor rod is arranged in each anchoring penetrating cylinder and comprises a pull rod, an anchor head, an anchor wing and an anchoring section, the anchor head is arranged at the head of the pull rod, the anchor wing is arranged at the tail of the pull rod, the anchor wing is opened in an umbrella shape and clamps the anchoring penetrating cylinders, and the anchoring section is embedded into a rock-soil body; anchoring slurry is filled between each anchoring penetrating cylinder and the corresponding pull rod. According to the wing-shaped anchor rod, the anchorage pile and the wing-shaped anchor rod are combined, so that a new anchor rod form is obtained, the anchor rod form can be used in occasions where building land is limited, and large pulling resistance can be obtained without lengthening the anchor rod.
本发明涉及一种锚碇桩型锚杆，包括锚碇桩和翼状锚杆，锚碇桩包括钢筋混凝土桩本体以及锚穿筒，钢筋混凝土桩本体内预设有多个锚穿筒，锚穿筒径向贯穿钢筋混凝土桩本体；每个锚穿筒两端设置有封闭的不透水帆布囊或橡胶塞，钢筋混凝土桩本体内设置有导管，导管连通多个不透水帆布囊；每个锚穿筒内均设置翼状锚杆，翼状锚杆包括拉杆、锚头和锚翼以及锚固段，拉杆头部设置锚头、尾部设置锚翼，锚翼呈伞状张开、卡持锚穿筒，锚固段嵌入岩土体内；每个锚穿筒与相对应的拉杆之间填充有锚固浆液。本发明将锚碇桩与翼状锚杆相结合，从而得到新的锚杆形式，该锚杆形式可以在建筑用地受限的场合使用，无需加长锚杆即可得到较大的抗拔力。
Anchorage pile type anchor rod and supporting structure thereof
一种锚碇桩型锚杆及其支护结构
ZHENG QINGJIE (author) / ZOU ZHENGSHENG (author) / GAO WEILIANG (author) / ZOU XINLIN (author) / WENG GONGWEI (author) / WANG HENGLI (author) / LI QINGBO (author)
2023-06-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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