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A platform for research: civil engineering, architecture and urbanism
Embedded anchorage device structure for reducing excavation volume of foundation pit
The invention relates to the field of foundation pit excavation, and discloses an embedded anchorage device structure for reducing the excavation volume of a foundation pit, which comprises a steel support, an operation cavity is formed in the steel support, a drilling hole is formed in one side, close to the center of a pile body, of the steel support, a drilling tool penetrates through the drilling hole, and a pressure-bearing part and an anchorage device are sequentially arranged on one side, close to the operation cavity, of the drilling hole; the outer diameter of the pressure-bearing piece is larger than that of the drilling opening, a first containing hole is formed in the pressure-bearing piece, the inner diameter of the first containing hole is smaller than that of the anchorage device, the first containing hole is used for allowing the anchor cable to penetrate through, and the anchorage device is matched with the anchor cable in size. A fertilizer groove filling layer is omitted, foundation pit excavation is reduced, the environment is protected, and green, energy-saving and low-carbon effects are achieved.
本发明涉及基坑开挖领域，公开了一种用于减少基坑开挖量的嵌入式锚具结构，包括钢托，钢托内设有操作腔，钢托靠近桩体中心一侧开有钻孔口，钻孔口用于供钻具穿过，钻孔口靠近操作腔一侧依次设有承压件和锚具，承压件的外径大于钻孔口，承压件上设有第一容纳孔，第一容纳孔的内径小于锚具，第一容纳孔用于供锚索穿过，锚具和锚索尺寸适配。以取消肥槽填充层，减少基坑开挖，保护环境，绿色节能低碳。
Embedded anchorage device structure for reducing excavation volume of foundation pit
The invention relates to the field of foundation pit excavation, and discloses an embedded anchorage device structure for reducing the excavation volume of a foundation pit, which comprises a steel support, an operation cavity is formed in the steel support, a drilling hole is formed in one side, close to the center of a pile body, of the steel support, a drilling tool penetrates through the drilling hole, and a pressure-bearing part and an anchorage device are sequentially arranged on one side, close to the operation cavity, of the drilling hole; the outer diameter of the pressure-bearing piece is larger than that of the drilling opening, a first containing hole is formed in the pressure-bearing piece, the inner diameter of the first containing hole is smaller than that of the anchorage device, the first containing hole is used for allowing the anchor cable to penetrate through, and the anchorage device is matched with the anchor cable in size. A fertilizer groove filling layer is omitted, foundation pit excavation is reduced, the environment is protected, and green, energy-saving and low-carbon effects are achieved.
本发明涉及基坑开挖领域，公开了一种用于减少基坑开挖量的嵌入式锚具结构，包括钢托，钢托内设有操作腔，钢托靠近桩体中心一侧开有钻孔口，钻孔口用于供钻具穿过，钻孔口靠近操作腔一侧依次设有承压件和锚具，承压件的外径大于钻孔口，承压件上设有第一容纳孔，第一容纳孔的内径小于锚具，第一容纳孔用于供锚索穿过，锚具和锚索尺寸适配。以取消肥槽填充层，减少基坑开挖，保护环境，绿色节能低碳。
Embedded anchorage device structure for reducing excavation volume of foundation pit
一种用于减少基坑开挖量的嵌入式锚具结构
ZHAO XIAOBO (author) / ZOU GUANGJIONG (author) / WEI FENG (author) / JIA WENLI (author) / LUO YANCHUN (author) / WANG HONGJIE (author) / DENG YANGFANG (author) / HE TAO (author) / YANG JUN (author)
2024-12-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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