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A platform for research: civil engineering, architecture and urbanism
Novel energy dissipation type pile anchor structure for seismic reinforcement of side slope
The invention discloses a novel energy dissipation type pile anchor structure for seismic reinforcement of a side slope, and relates to the technical field of side slope support. The novel energy dissipation type pile anchor structure is pre-arranged on the side slope and is characterized by comprising an anchor pile, a plurality of anchor rods and a fastener, the anchor pile is embedded in the side slope, and a plurality of placing holes are formed in the anchor pile at equal intervals; the multiple anchor rods are inserted into the placing holes formed in the anchor pile at equal intervals; the fastener is in threaded connection with the end, close to the anchor pile, of the anchor rods; and moreover, a gasket is arranged between the fastener and the anchor pile, and a local energy dissipation spring is arranged between the gasket and the placing holes and used for dissipating energy of the local part of the side slope. When an earthquake occurs, local and overall energy dissipation can be carried out on the side slope through the anchor rods and the anchor pile, the energy dissipation effect is improved, and therefore the service life of the anchor rods is prolonged.
本发明公开了一种用于边坡抗震加固的新型消能式桩锚结构，其涉及边坡支护技术领域，预置在边坡上，其特征在于：包括：锚桩，嵌入安装在边坡内，且，所述锚桩内等距开设有多个放置孔；锚杆，被配置为多个，等距插接在所述锚桩所开设的放置孔内部；以及紧固件，螺纹连接在所述锚杆靠近锚桩的一端；且，所述紧固件与锚桩之间设置有垫片，所述垫片与放置孔之间设置有局部消能弹簧，用于对边坡局部进行消能。本发明能够在发生地震时通过锚杆与锚桩对边坡进行局部和整体的消能，提高了消能的效果，从而延长了锚杆的使用寿命。
Novel energy dissipation type pile anchor structure for seismic reinforcement of side slope
The invention discloses a novel energy dissipation type pile anchor structure for seismic reinforcement of a side slope, and relates to the technical field of side slope support. The novel energy dissipation type pile anchor structure is pre-arranged on the side slope and is characterized by comprising an anchor pile, a plurality of anchor rods and a fastener, the anchor pile is embedded in the side slope, and a plurality of placing holes are formed in the anchor pile at equal intervals; the multiple anchor rods are inserted into the placing holes formed in the anchor pile at equal intervals; the fastener is in threaded connection with the end, close to the anchor pile, of the anchor rods; and moreover, a gasket is arranged between the fastener and the anchor pile, and a local energy dissipation spring is arranged between the gasket and the placing holes and used for dissipating energy of the local part of the side slope. When an earthquake occurs, local and overall energy dissipation can be carried out on the side slope through the anchor rods and the anchor pile, the energy dissipation effect is improved, and therefore the service life of the anchor rods is prolonged.
本发明公开了一种用于边坡抗震加固的新型消能式桩锚结构，其涉及边坡支护技术领域，预置在边坡上，其特征在于：包括：锚桩，嵌入安装在边坡内，且，所述锚桩内等距开设有多个放置孔；锚杆，被配置为多个，等距插接在所述锚桩所开设的放置孔内部；以及紧固件，螺纹连接在所述锚杆靠近锚桩的一端；且，所述紧固件与锚桩之间设置有垫片，所述垫片与放置孔之间设置有局部消能弹簧，用于对边坡局部进行消能。本发明能够在发生地震时通过锚杆与锚桩对边坡进行局部和整体的消能，提高了消能的效果，从而延长了锚杆的使用寿命。
Novel energy dissipation type pile anchor structure for seismic reinforcement of side slope
一种用于边坡抗震加固的新型消能式桩锚结构
HUANG SHUAI (author) / LIU CHUANZHENG (author) / LI SHIJIE (author) / WANG ANHU (author) / LIU YINGJIE (author)
2021-11-30
Patent
Electronic Resource
Chinese
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