Deep foundation pit pile-anchor support damping device: Fid-Bau Portal

Deep foundation pit pile-anchor support damping device

ZHANG TINGTING / TANIKAWA / GAO SHIHU

The invention relates to a deep foundation pit pile-anchor support damping device which comprises support piles arranged on a side slope of a foundation pit, a waist beam connected between the adjacent support piles and an anchor rod arranged on the side wall of the foundation pit, and is characterized in that a hollow cavity is formed in the anchor rod, and an opening communicated with the hollow cavity is formed in the outer side of the anchor rod; a supporting vibration reduction mechanism is movably arranged in the hollow cavity and comprises a moving block and a plurality of long pipes movably arranged on the moving block, and guide through holes allowing the long pipes to stretch out are formed in the anchor rod. The deep foundation pit pile anchor support damping device is better in structural stability and better in damping effect.

本发明涉及一种深基坑桩锚支护减振装置，包括设置在基坑侧坡处的支护桩，相邻支护桩之间连接有腰梁，基坑侧壁上设有锚杆，其特征是：所述锚杆内部具有中空腔体，且锚杆外侧设有与中空腔体连通的开口，所述中空腔体内活动设有支护减振机构，所述支护减振机构包括移动块和多个活动设于移动块上的长管，所述锚杆上设有容长管伸出的导向通孔。该深基坑桩锚支护减振装置结构稳定性更好且减振效果更好。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren