A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bidirectional double-energy-absorption anchor rod
The invention relates to the field of geological disaster treatment and side slope treatment, in particular to a bidirectional double-energy-absorption anchor rod which comprises an anchor rod body and an expansion assembly, the expansion assembly comprises an expansion piece and an expansion sleeve, and the expansion sleeve is arranged on the peripheral side of the anchor rod body in a sleeving mode. The expansion piece is arranged between the anchor rod body and the expansion sleeve in a sleeving mode, the upper end and the lower end of the expansion piece are both connected with the expansion sleeve, and the expansion piece and the expansion sleeve are used for enhancing the connection strength between the anchor rod body and soil. When the anchor rod expands with heat and contracts with cold in a stratum, the structural strength of the anchor rod can be effectively guaranteed, then the anchor rod can be effectively prevented from being squeezed and broken by soil on the peripheral side, and the long-time anchoring effect of the anchor rod can be guaranteed.
本申请涉及地质灾害治理、边坡治理领域，尤其是涉及一种双向双重吸能锚杆，其包括锚杆本体和膨胀组件，所述膨胀组件包括膨胀件和膨胀套筒，所述膨胀套筒套设在所述锚杆本体周侧，所述膨胀件套设在所述锚杆本体和所述膨胀套筒之间，且所述膨胀件的上下两端均与所述膨胀套筒相连，所述膨胀件和所述膨胀套筒用于加强所述锚杆本体与土壤之间的连接强度。本申请的目的是为了当锚杆在地层发生热胀冷缩时，能够有效保障自身的结构强度，进而能够有效防止锚杆被周侧的土壤挤压折断，进而有利于确保其长时间锚固的效果。
Bidirectional double-energy-absorption anchor rod
The invention relates to the field of geological disaster treatment and side slope treatment, in particular to a bidirectional double-energy-absorption anchor rod which comprises an anchor rod body and an expansion assembly, the expansion assembly comprises an expansion piece and an expansion sleeve, and the expansion sleeve is arranged on the peripheral side of the anchor rod body in a sleeving mode. The expansion piece is arranged between the anchor rod body and the expansion sleeve in a sleeving mode, the upper end and the lower end of the expansion piece are both connected with the expansion sleeve, and the expansion piece and the expansion sleeve are used for enhancing the connection strength between the anchor rod body and soil. When the anchor rod expands with heat and contracts with cold in a stratum, the structural strength of the anchor rod can be effectively guaranteed, then the anchor rod can be effectively prevented from being squeezed and broken by soil on the peripheral side, and the long-time anchoring effect of the anchor rod can be guaranteed.
本申请涉及地质灾害治理、边坡治理领域，尤其是涉及一种双向双重吸能锚杆，其包括锚杆本体和膨胀组件，所述膨胀组件包括膨胀件和膨胀套筒，所述膨胀套筒套设在所述锚杆本体周侧，所述膨胀件套设在所述锚杆本体和所述膨胀套筒之间，且所述膨胀件的上下两端均与所述膨胀套筒相连，所述膨胀件和所述膨胀套筒用于加强所述锚杆本体与土壤之间的连接强度。本申请的目的是为了当锚杆在地层发生热胀冷缩时，能够有效保障自身的结构强度，进而能够有效防止锚杆被周侧的土壤挤压折断，进而有利于确保其长时间锚固的效果。
Bidirectional double-energy-absorption anchor rod
一种双向双重吸能锚杆
2024-11-08
Patent
Electronic Resource
Chinese
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