Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supporting device and method for existing pipeline crossing part of groove
The supporting device and method for the existing pipeline crossing portion of the groove comprise an upper anti-pulling component anchored on the ground on one side of the groove and a lower anti-pulling component anchored on the bottom face of the groove, the upper anti-pulling component and the lower anti-pulling component are connected through a plurality of steel cables, and a vertical supporting panel is arranged between the steel cables and the inner wall face of the groove. The method is used for solving the problem that the excavation of the existing pipeline crossing part affects the supporting strength of the groove when the groove is excavated.
一种沟槽既有管线穿越部位支护装置和方法，包括锚固在沟槽一侧地面上的上部抗拔部件和锚固在沟槽底面的下部抗拔部件，上部抗拔部件和下部抗拔部件之间通过多根钢索连接，钢索与沟槽内壁面之间设有竖向支护面板。本发明用于解决沟槽开挖时既有管线穿越部位开挖影响沟槽支护强度的问题。
Supporting device and method for existing pipeline crossing part of groove
The supporting device and method for the existing pipeline crossing portion of the groove comprise an upper anti-pulling component anchored on the ground on one side of the groove and a lower anti-pulling component anchored on the bottom face of the groove, the upper anti-pulling component and the lower anti-pulling component are connected through a plurality of steel cables, and a vertical supporting panel is arranged between the steel cables and the inner wall face of the groove. The method is used for solving the problem that the excavation of the existing pipeline crossing part affects the supporting strength of the groove when the groove is excavated.
一种沟槽既有管线穿越部位支护装置和方法，包括锚固在沟槽一侧地面上的上部抗拔部件和锚固在沟槽底面的下部抗拔部件，上部抗拔部件和下部抗拔部件之间通过多根钢索连接，钢索与沟槽内壁面之间设有竖向支护面板。本发明用于解决沟槽开挖时既有管线穿越部位开挖影响沟槽支护强度的问题。
Supporting device and method for existing pipeline crossing part of groove
一种沟槽既有管线穿越部位支护装置和方法
ZENG ZHAOCAI (Autor:in) / SUN QUAN (Autor:in) / LI JI (Autor:in) / YE JIANFENG (Autor:in) / GUO YONG (Autor:in) / ZHOU JINKUN (Autor:in) / REN JING (Autor:in) / NIE QIAO (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2022
Rapid blocking method for groove steel sheet pile supporting notch of existing pipeline
| Europäisches Patentamt | 2023
Pipeline groove supporting structure and pipeline construction method
| Europäisches Patentamt | 2023