Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Press-stressed anchor cable assembly type steel waist rail and construction method thereof
The invention discloses a pre-stressed anchor cable assembly type steel waist rail. The pre-stressed anchor cable assembly type steel waist rail comprises a plurality of triangular steel inclined cushions which are fixedly arranged on a support pile, a steel waist rail body which is welded on inclined surfaces of the triangular steel inclined cushions and an anchor cable for keeping stability of the support pile, wherein the steel waist rail body comprises two pieces of channel steel which are the same, are symmetrical back to back and are arranged in a spaced mode, a plurality of connecting batten plates for connecting the two pieces of channel steel and a plurality of pressure-bearing plates which are symmetrically welded on left and right side surfaces of the two pieces of the channel steel; the connecting batten plates are arranged in the spaced mode; the two ends of each connecting batten plate are separately welded on the side surfaces of two pieces of channel steel; through holes are formed in positions, different from a welding area, on middle regions of the pressure-bearing plates; the anchor cable comprises an anchorage device, an anchor cable body and an anchor root, wherein the anchorage device is blocked outside the pressure-bearing plates; the anchor cable body sequentially passes through the through holes, the triangular steel inclined cushions and the support pile; and the anchor root at the tail end is fixedly arranged on a nearby rock body.
本发明公开了一种预应力锚索装配式钢腰梁，包括包括若干固定设置在支护桩上的三角钢斜垫、焊接设置在所述三角钢斜垫斜面上的钢腰梁本体以及用于维持支护桩稳固性的锚索；所述钢腰梁本体包括两个相同的背对背对称且间隔设置的槽钢、若干个用于连接两槽钢的连接缀板以及若干对称焊接设置在两槽钢左右侧面上的承压板；所述连接缀板间隔设置，两端分别焊接在两槽钢的侧面上；所述承压板中间区别于焊接区域的位置上设置有通孔，所述锚索包括锚具、锚索体以及锚根，所述锚具卡合在承压板外，所述锚索体依次穿过通孔、三角钢斜垫以及支护桩，尾端的锚根固定在附近的岩体上。
Press-stressed anchor cable assembly type steel waist rail and construction method thereof
The invention discloses a pre-stressed anchor cable assembly type steel waist rail. The pre-stressed anchor cable assembly type steel waist rail comprises a plurality of triangular steel inclined cushions which are fixedly arranged on a support pile, a steel waist rail body which is welded on inclined surfaces of the triangular steel inclined cushions and an anchor cable for keeping stability of the support pile, wherein the steel waist rail body comprises two pieces of channel steel which are the same, are symmetrical back to back and are arranged in a spaced mode, a plurality of connecting batten plates for connecting the two pieces of channel steel and a plurality of pressure-bearing plates which are symmetrically welded on left and right side surfaces of the two pieces of the channel steel; the connecting batten plates are arranged in the spaced mode; the two ends of each connecting batten plate are separately welded on the side surfaces of two pieces of channel steel; through holes are formed in positions, different from a welding area, on middle regions of the pressure-bearing plates; the anchor cable comprises an anchorage device, an anchor cable body and an anchor root, wherein the anchorage device is blocked outside the pressure-bearing plates; the anchor cable body sequentially passes through the through holes, the triangular steel inclined cushions and the support pile; and the anchor root at the tail end is fixedly arranged on a nearby rock body.
本发明公开了一种预应力锚索装配式钢腰梁，包括包括若干固定设置在支护桩上的三角钢斜垫、焊接设置在所述三角钢斜垫斜面上的钢腰梁本体以及用于维持支护桩稳固性的锚索；所述钢腰梁本体包括两个相同的背对背对称且间隔设置的槽钢、若干个用于连接两槽钢的连接缀板以及若干对称焊接设置在两槽钢左右侧面上的承压板；所述连接缀板间隔设置，两端分别焊接在两槽钢的侧面上；所述承压板中间区别于焊接区域的位置上设置有通孔，所述锚索包括锚具、锚索体以及锚根，所述锚具卡合在承压板外，所述锚索体依次穿过通孔、三角钢斜垫以及支护桩，尾端的锚根固定在附近的岩体上。
Press-stressed anchor cable assembly type steel waist rail and construction method thereof
一种预应力锚索装配式钢腰梁及其施工工法
HUANG SHENYONG (Autor:in) / JIANG GUOPING (Autor:in) / YAN KUN (Autor:in) / CHEN JIAYUN (Autor:in) / WU ZHENGYU (Autor:in)
10.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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