Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Three-dimensional drainage grouting plate
The invention discloses a three-dimensional drainage grouting plate which comprises a central pipe and a plurality of layers of drainage grouting systems arranged in the vertical direction of the central pipe, each layer of drainage grouting system is composed of a plurality of drainage grouting pipes, and the drainage grouting pipes in each layer of drainage grouting system are evenly distributed around the peripheral wall of the central pipe. The drainage grouting pipes in every two adjacent layers of drainage grouting systems are arranged in an up-and-down corresponding mode, and a drainage plate is arranged between every two drainage grouting pipes which are arranged in an up-and-down corresponding mode. The three-dimensional drainage grouting plate comprises a drainage plate and a drainage grouting pipe, the two sides of the drainage plate are sunken inwards to form a plurality of vertical drainage grouting channels, the left side and the right side of the drainage grouting pipe are sunken inwards to form a plurality of vertical grooves, water permeable holes are formed in the vertical grooves of the drainage grouting pipe, and the drainage plate and the drainage grouting pipe are wrapped with filter membranes. Multi-directional radiation type drainage and soft soil consolidation and solidification after drainage are achieved, the drainage effect of the drainage grouting plate is enhanced, the bearing capacity of a foundation is improved, and the drainage grouting plate is suitable for soft foundation treatment in multiple states.
本发明公开了一种立体排水注浆板，包括中心管及沿中心管上下方向设置的多层排水注浆系统，每层排水注浆系统均由多个排水注浆管构成，每层排水注浆系统中排水注浆管绕中心管的外周壁均匀分布，相邻两层排水注浆系统中的排水注浆管上下相对应设置，上下相对应设置的两个排水注浆管之间设置有排水板；排水板的两侧向内凹陷形成若干条竖向排水注浆通道，排水注浆管的左右两侧向内凹陷形成若干个竖向凹槽，排水注浆管的竖向凹槽处设置有透水孔，排水板以及排水注浆管的外部包覆有过滤膜，该立体排水注浆板采用立体组装式结构，实现了多方位辐射型排水以及排水后的软土固结与固化，增强了排水注浆板的排水效果，提高了地基承载力，适用于多状态下的软基处理。
Three-dimensional drainage grouting plate
The invention discloses a three-dimensional drainage grouting plate which comprises a central pipe and a plurality of layers of drainage grouting systems arranged in the vertical direction of the central pipe, each layer of drainage grouting system is composed of a plurality of drainage grouting pipes, and the drainage grouting pipes in each layer of drainage grouting system are evenly distributed around the peripheral wall of the central pipe. The drainage grouting pipes in every two adjacent layers of drainage grouting systems are arranged in an up-and-down corresponding mode, and a drainage plate is arranged between every two drainage grouting pipes which are arranged in an up-and-down corresponding mode. The three-dimensional drainage grouting plate comprises a drainage plate and a drainage grouting pipe, the two sides of the drainage plate are sunken inwards to form a plurality of vertical drainage grouting channels, the left side and the right side of the drainage grouting pipe are sunken inwards to form a plurality of vertical grooves, water permeable holes are formed in the vertical grooves of the drainage grouting pipe, and the drainage plate and the drainage grouting pipe are wrapped with filter membranes. Multi-directional radiation type drainage and soft soil consolidation and solidification after drainage are achieved, the drainage effect of the drainage grouting plate is enhanced, the bearing capacity of a foundation is improved, and the drainage grouting plate is suitable for soft foundation treatment in multiple states.
本发明公开了一种立体排水注浆板，包括中心管及沿中心管上下方向设置的多层排水注浆系统，每层排水注浆系统均由多个排水注浆管构成，每层排水注浆系统中排水注浆管绕中心管的外周壁均匀分布，相邻两层排水注浆系统中的排水注浆管上下相对应设置，上下相对应设置的两个排水注浆管之间设置有排水板；排水板的两侧向内凹陷形成若干条竖向排水注浆通道，排水注浆管的左右两侧向内凹陷形成若干个竖向凹槽，排水注浆管的竖向凹槽处设置有透水孔，排水板以及排水注浆管的外部包覆有过滤膜，该立体排水注浆板采用立体组装式结构，实现了多方位辐射型排水以及排水后的软土固结与固化，增强了排水注浆板的排水效果，提高了地基承载力，适用于多状态下的软基处理。
Three-dimensional drainage grouting plate
一种立体排水注浆板
CAO YUPENG (Autor:in) / ZHANG JING (Autor:in) / XU JIANWEN (Autor:in) / XU GUIZHONG (Autor:in) / LI MINGDONG (Autor:in)
19.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Grouting and drainage of dam foundations
| Engineering Index Backfile | 1968
Grouting horizontal drainage holes in coalbeds
| TIBKAT | 1979
| Europäisches Patentamt | 2023