A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit supporting structure for municipal house building construction
The invention relates to the technical field of municipal house building engineering construction, in particular to a foundation pit supporting structure for municipal house building construction, which comprises an anchor rod, the anchor rod is used for being mounted in an anchor hole formed in the side wall of a foundation pit, a soil retaining plate is arranged on the side wall of the foundation pit, and the anchor rod is connected with the soil retaining plate. An expansion hole with the diameter larger than that of the anchor hole is formed in the bottom of the anchor hole, an expansion head is arranged in the expansion hole and detachably connected to the end, located in the anchor hole, of the anchor rod, and the anchor rod is a prefabricated part. The anchor rod recycling device has the advantages that the anchor rod used for foundation pit supporting underground can be recycled, and waste is reduced.
本申请涉及一种市政房建工程施工的技术领域，尤其是涉及一种市政房建施工的基坑支护结构，其包括锚杆，锚杆用于安装到开设在基坑侧壁上的锚孔内，所述基坑侧壁上设置有挡土板，所述锚杆与挡土板连接，所述锚孔的底部设置有直径大于锚孔的扩大孔，所述扩大孔内设置有扩大头，所述扩大头可拆卸连接于锚杆位于锚孔内的一端，所述锚杆为预制件。本申请具有可将地下作为基坑支护所采用的锚杆进行回收使用，减少浪费的效果。
Foundation pit supporting structure for municipal house building construction
The invention relates to the technical field of municipal house building engineering construction, in particular to a foundation pit supporting structure for municipal house building construction, which comprises an anchor rod, the anchor rod is used for being mounted in an anchor hole formed in the side wall of a foundation pit, a soil retaining plate is arranged on the side wall of the foundation pit, and the anchor rod is connected with the soil retaining plate. An expansion hole with the diameter larger than that of the anchor hole is formed in the bottom of the anchor hole, an expansion head is arranged in the expansion hole and detachably connected to the end, located in the anchor hole, of the anchor rod, and the anchor rod is a prefabricated part. The anchor rod recycling device has the advantages that the anchor rod used for foundation pit supporting underground can be recycled, and waste is reduced.
本申请涉及一种市政房建工程施工的技术领域，尤其是涉及一种市政房建施工的基坑支护结构，其包括锚杆，锚杆用于安装到开设在基坑侧壁上的锚孔内，所述基坑侧壁上设置有挡土板，所述锚杆与挡土板连接，所述锚孔的底部设置有直径大于锚孔的扩大孔，所述扩大孔内设置有扩大头，所述扩大头可拆卸连接于锚杆位于锚孔内的一端，所述锚杆为预制件。本申请具有可将地下作为基坑支护所采用的锚杆进行回收使用，减少浪费的效果。
Foundation pit supporting structure for municipal house building construction
一种市政房建施工的基坑支护结构
ZHAO XIANGYANG (author) / QIAO SHUJING (author) / ZHANG HUIYUAN (author) / LONG BING (author) / WANG HUAN (author) / YUAN CHEN (author) / ZHANG QINGXING (author) / WU QI (author) / WANG YING (author) / WANG CHUNLI (author)
2023-07-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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