Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated expansion arm type compression-resistant and uplift-resistant vibration reduction foundation of power transmission tower
The invention discloses a prefabricated expansion arm type compression-resistant and uplift-resistant vibration reduction foundation of a power transmission tower. The foundation comprises a first prefabricated part, a second prefabricated part, an elastic rubber layer, a graphite plate, an inhaul cable and a spiral ground anchor. A second prefabricated part body is a cylinder, flanges are arranged on the upper portion and the lower portion of the outer ring of the cylinder, the top face of the cylinder is sunken inwards to form a cylindrical groove, and the graphite plate is horizontally placed on the bottom face of the cylindrical groove; the first prefabricated part is placed on the graphite plate, and a gap formed between the first prefabricated part and the second prefabricated part is filled with the elastic rubber layer; a first steel plate is arranged on the top face of the first prefabricated part, a second steel plate is arranged in the first prefabricated part, and the two steel plates are welded together through a first connecting piece; a second connecting piece is welded to the top surface of the first steel plate; one end of a zipper is fixed to the first steel plate, the other end of the zipper sequentially penetrates through the first prefabricated part, the graphite plate and the second prefabricated part to be connected to the spiral ground anchor, and the spiral ground anchor is screwed into a soil layer under the second prefabricated part.
本发明公开了一种输电塔预制扩臂式抗压抗拔减振基础，该基础包括第一预制件、第二预制件、弹性橡胶层、石墨板、拉索与螺旋地锚；第二预制件主体为圆柱体，圆柱体的外圈上部和下部设有翼缘，圆柱体的顶面向内凹陷形成圆柱型槽，在圆柱形槽底面水平放置石墨板；所述的第一预制件放置在石墨板上，所述的第一预制件与第二预制件形成的间隙内填充有弹性橡胶层；第一预制件顶面设有第一钢板，内部设有第二钢板，两块钢板之间通过第一连接件焊接在一起；在第一钢板顶面焊接第二连接件；拉锁一端固定在第一钢板上，另一端依次穿过第一预制件、石墨板、第二预制件连接到螺旋地锚，所述螺旋地锚旋扭到第二预制件正下方土层中。
Prefabricated expansion arm type compression-resistant and uplift-resistant vibration reduction foundation of power transmission tower
The invention discloses a prefabricated expansion arm type compression-resistant and uplift-resistant vibration reduction foundation of a power transmission tower. The foundation comprises a first prefabricated part, a second prefabricated part, an elastic rubber layer, a graphite plate, an inhaul cable and a spiral ground anchor. A second prefabricated part body is a cylinder, flanges are arranged on the upper portion and the lower portion of the outer ring of the cylinder, the top face of the cylinder is sunken inwards to form a cylindrical groove, and the graphite plate is horizontally placed on the bottom face of the cylindrical groove; the first prefabricated part is placed on the graphite plate, and a gap formed between the first prefabricated part and the second prefabricated part is filled with the elastic rubber layer; a first steel plate is arranged on the top face of the first prefabricated part, a second steel plate is arranged in the first prefabricated part, and the two steel plates are welded together through a first connecting piece; a second connecting piece is welded to the top surface of the first steel plate; one end of a zipper is fixed to the first steel plate, the other end of the zipper sequentially penetrates through the first prefabricated part, the graphite plate and the second prefabricated part to be connected to the spiral ground anchor, and the spiral ground anchor is screwed into a soil layer under the second prefabricated part.
本发明公开了一种输电塔预制扩臂式抗压抗拔减振基础，该基础包括第一预制件、第二预制件、弹性橡胶层、石墨板、拉索与螺旋地锚；第二预制件主体为圆柱体，圆柱体的外圈上部和下部设有翼缘，圆柱体的顶面向内凹陷形成圆柱型槽，在圆柱形槽底面水平放置石墨板；所述的第一预制件放置在石墨板上，所述的第一预制件与第二预制件形成的间隙内填充有弹性橡胶层；第一预制件顶面设有第一钢板，内部设有第二钢板，两块钢板之间通过第一连接件焊接在一起；在第一钢板顶面焊接第二连接件；拉锁一端固定在第一钢板上，另一端依次穿过第一预制件、石墨板、第二预制件连接到螺旋地锚，所述螺旋地锚旋扭到第二预制件正下方土层中。
Prefabricated expansion arm type compression-resistant and uplift-resistant vibration reduction foundation of power transmission tower
一种输电塔预制扩臂式抗压抗拔减振基础
XU ZAIGEN (Autor:in) / LIU ZHENGWEI (Autor:in) / ZHENG WEIDONG (Autor:in) / GAO XIPENG (Autor:in) / DONG HUIZHU (Autor:in) / TIAN LI (Autor:in) / LIU WENPENG (Autor:in)
30.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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