A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Toughness energy dissipation protection device for concrete faced rockfill dam earthquake and freezing composite chain disasters
The invention discloses a tough energy dissipation protection device for concrete faced rockfill dam earthquake and freezing composite chain disasters. The tough energy dissipation protection device comprises a mounting base; the linkage compression-resistant assembly is arranged corresponding to the mounting base, a plurality of concave positions are arranged on the concrete faced rockfill dam, and the mounting base is embedded and fixed in the concave positions through the linkage compression-resistant assembly; the guiding and conveying energy dissipation assembly is arranged on the mounting base, and the guiding and conveying energy dissipation assembly can conduct buffering and energy dissipation on torrent generated in ice-induced vibration under autorotation; and the outer icebreaking device is circumferentially distributed on the guiding and conveying energy dissipation assembly.
本发明公开了面板堆石坝地震与冰冻复合链生灾害的韧性消能防护装置，其包括：安装底座；联动抗压组件，与所述安装底座相对应设置，其中，位于面板堆石坝上排列开设有若干个内凹位，所述安装底座通过联动抗压组件嵌入固定在内凹位中；导送消能组件，设置在所述安装底座上，所述导送消能组件能够在自转下对冰激振动中产生激流进行缓冲消能；以及外破冰装置，周向的分布在所述导送消能组件上。
Toughness energy dissipation protection device for concrete faced rockfill dam earthquake and freezing composite chain disasters
The invention discloses a tough energy dissipation protection device for concrete faced rockfill dam earthquake and freezing composite chain disasters. The tough energy dissipation protection device comprises a mounting base; the linkage compression-resistant assembly is arranged corresponding to the mounting base, a plurality of concave positions are arranged on the concrete faced rockfill dam, and the mounting base is embedded and fixed in the concave positions through the linkage compression-resistant assembly; the guiding and conveying energy dissipation assembly is arranged on the mounting base, and the guiding and conveying energy dissipation assembly can conduct buffering and energy dissipation on torrent generated in ice-induced vibration under autorotation; and the outer icebreaking device is circumferentially distributed on the guiding and conveying energy dissipation assembly.
本发明公开了面板堆石坝地震与冰冻复合链生灾害的韧性消能防护装置，其包括：安装底座；联动抗压组件，与所述安装底座相对应设置，其中，位于面板堆石坝上排列开设有若干个内凹位，所述安装底座通过联动抗压组件嵌入固定在内凹位中；导送消能组件，设置在所述安装底座上，所述导送消能组件能够在自转下对冰激振动中产生激流进行缓冲消能；以及外破冰装置，周向的分布在所述导送消能组件上。
Toughness energy dissipation protection device for concrete faced rockfill dam earthquake and freezing composite chain disasters
面板堆石坝地震与冰冻复合链生灾害的韧性消能防护装置
HUANG SHUAI (author)
2023-01-03
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Online Contents | 1998
Online Contents | 1997
Online Contents | 1994
Concrete faced rockfill dams, 2013
Online Contents | 2013
The concrete-faced rockfill dam
| Tema Archive | 1991