Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast spliced anchor rod gridiron beam expansible slope supporting system
The invention discloses a precast spliced anchor rod gridiron beam expansible slope supporting system. The precast spliced anchor rod gridiron beam expansible slope supporting system mainly comprisesa precast spliced gridiron beam, anchor rods and concrete piers. According to the precast spliced anchor rod gridiron beam expansible slope supporting system, precast beam structural bodies are adopted, the precast spliced gridiron beam can be spliced by connecting protrusions and grooves of the three types of the precast beam structural bodies in pairs. The anchor rods are put into the slope by designing drill holes and further extend out through anchor rod preformed holes, the anchor rods and the precast spliced gridiron beam are subjected to anchor sealing for fixed connection through the concrete piers, and accordingly an integrated precast spliced anchor rod gridiron beam can be formed. By means of the precast spliced anchor rod gridiron beam expansible slope supporting system, the precast technology is adopted, the using quantity of field large-scale mechanical equipment is decreased, the labor productivity and construction efficiency are improved, the influences on the ambient social environment and ecological environment are reduced, the number of modules is decreased, cost is reduced, economic efficiency and high efficiency are realized, and construction simpleness is improved; and rainwater can be effectively drained out and prevented from penetrating into the slope, and meanwhile the stability of the slope is improved, so that the purpose of economy and environmentalprotection is achieved.
本发明公开了一种预制拼装锚杆框格梁膨胀性边坡支护系统，主要包括预制拼装框格梁、锚杆、混凝土墩。本发明采用预制梁结构体，并通过三种预制梁结构体上的凸起和凹槽两两相连完成预制拼装框格梁的拼装。锚杆通过设计钻孔安放入边坡，再通过锚杆预留孔伸出，并利用混凝土墩将锚杆与预制拼装框格梁进行封锚固接，形成一个完整的预制拼装锚杆框格梁。本发明采用预制技术减少了现场大型机械设备的使用，提高了劳动生产率及施工效率，又减少了对周围社会环境及生态环境的影响，节省了模块，降低了造价，经济又高效，提高了施工的简易性，在有效排出雨水与阻止雨水入渗边坡的同时，增加了边坡的稳定性，达到了经济环保的目的。
Precast spliced anchor rod gridiron beam expansible slope supporting system
The invention discloses a precast spliced anchor rod gridiron beam expansible slope supporting system. The precast spliced anchor rod gridiron beam expansible slope supporting system mainly comprisesa precast spliced gridiron beam, anchor rods and concrete piers. According to the precast spliced anchor rod gridiron beam expansible slope supporting system, precast beam structural bodies are adopted, the precast spliced gridiron beam can be spliced by connecting protrusions and grooves of the three types of the precast beam structural bodies in pairs. The anchor rods are put into the slope by designing drill holes and further extend out through anchor rod preformed holes, the anchor rods and the precast spliced gridiron beam are subjected to anchor sealing for fixed connection through the concrete piers, and accordingly an integrated precast spliced anchor rod gridiron beam can be formed. By means of the precast spliced anchor rod gridiron beam expansible slope supporting system, the precast technology is adopted, the using quantity of field large-scale mechanical equipment is decreased, the labor productivity and construction efficiency are improved, the influences on the ambient social environment and ecological environment are reduced, the number of modules is decreased, cost is reduced, economic efficiency and high efficiency are realized, and construction simpleness is improved; and rainwater can be effectively drained out and prevented from penetrating into the slope, and meanwhile the stability of the slope is improved, so that the purpose of economy and environmentalprotection is achieved.
本发明公开了一种预制拼装锚杆框格梁膨胀性边坡支护系统，主要包括预制拼装框格梁、锚杆、混凝土墩。本发明采用预制梁结构体，并通过三种预制梁结构体上的凸起和凹槽两两相连完成预制拼装框格梁的拼装。锚杆通过设计钻孔安放入边坡，再通过锚杆预留孔伸出，并利用混凝土墩将锚杆与预制拼装框格梁进行封锚固接，形成一个完整的预制拼装锚杆框格梁。本发明采用预制技术减少了现场大型机械设备的使用，提高了劳动生产率及施工效率，又减少了对周围社会环境及生态环境的影响，节省了模块，降低了造价，经济又高效，提高了施工的简易性，在有效排出雨水与阻止雨水入渗边坡的同时，增加了边坡的稳定性，达到了经济环保的目的。
Precast spliced anchor rod gridiron beam expansible slope supporting system
一种预制拼装锚杆框格梁膨胀性边坡支护系统
ZHA FUSHENG (Autor:in) / ZHANG JUN (Autor:in) / XU LONG (Autor:in) / KANG BO (Autor:in) / HUANG KAI (Autor:in)
26.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Engineering Index Backfile | 1940
Engineering Index Backfile | 1940
METHOD FOR EVALUATING EXPANSIBLE COMPOSITION, AND EXPANSIBLE COMPOSITION
| Europäisches Patentamt | 2022