A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deep foundation pit supporting structure
The invention discloses a deep foundation pit supporting structure. The deep foundation pit supporting structure comprises a soft soil layer, a deep foundation pit cushion layer, a deep foundation pitslope and an upper and lower foundation pit passage, and the upper and lower foundation pit passage is located at the upper end of the deep foundation pit cushion layer and is fixedly connected withthe deep foundation pit cushion layer. A concrete jet layer is arranged at the upper end of the deep foundation pit slope and is fixedly connected with the deep foundation pit slope, and the soft soillayer is fixedly connected with the deep foundation pit cushion layer. A plurality of anchor rods are arranged between the concrete jet layer and the soft soil layer, one ends of the anchor rods areembedded inside the soft soil layer, and the other ends of the anchor rods penetrate through the concrete jet layer. Pressure bearing platforms are installed between the concrete jet layer and the anchor rods, and the pressure bearing platforms and the anchor rods are connected through fixing nuts. The rapid drainage of a deep foundation pit is realized, at the time, the strength of the deep foundation pit supporting structure is strengthened, and the problems that the deep foundation pit is collapsed, a submersible pump is prone to be buried, and the safety of construction is difficultly ensured are effectively avoided.
本发明公开了一种深基坑支护结构，包括：软土层、深基坑垫层、深基坑斜坡和上下基坑通道，且上下基坑通道位于深基坑垫层的上端，且上下基坑通道与深基坑垫层固定连接，且深基坑斜坡的上端设置有混凝土喷射层，且混凝土喷射层与深基坑斜坡固定连接，且软土层与深基坑垫层固定连接，所述混凝土喷射层与软土层之间设置有若干锚杆，且锚杆的一端嵌入软土层的内部，且锚杆的另一端贯穿混凝土喷射层，且混凝土喷射层与锚杆之间安装有承压台，且承压台与锚杆通过固定螺母连接。其实现了对深基坑的快速排水，同时增强深基坑支护结构强度，从而有效的避免了深基坑坍塌，潜水泵易被掩埋，难以保证施工安全的问题。
Deep foundation pit supporting structure
The invention discloses a deep foundation pit supporting structure. The deep foundation pit supporting structure comprises a soft soil layer, a deep foundation pit cushion layer, a deep foundation pitslope and an upper and lower foundation pit passage, and the upper and lower foundation pit passage is located at the upper end of the deep foundation pit cushion layer and is fixedly connected withthe deep foundation pit cushion layer. A concrete jet layer is arranged at the upper end of the deep foundation pit slope and is fixedly connected with the deep foundation pit slope, and the soft soillayer is fixedly connected with the deep foundation pit cushion layer. A plurality of anchor rods are arranged between the concrete jet layer and the soft soil layer, one ends of the anchor rods areembedded inside the soft soil layer, and the other ends of the anchor rods penetrate through the concrete jet layer. Pressure bearing platforms are installed between the concrete jet layer and the anchor rods, and the pressure bearing platforms and the anchor rods are connected through fixing nuts. The rapid drainage of a deep foundation pit is realized, at the time, the strength of the deep foundation pit supporting structure is strengthened, and the problems that the deep foundation pit is collapsed, a submersible pump is prone to be buried, and the safety of construction is difficultly ensured are effectively avoided.
本发明公开了一种深基坑支护结构，包括：软土层、深基坑垫层、深基坑斜坡和上下基坑通道，且上下基坑通道位于深基坑垫层的上端，且上下基坑通道与深基坑垫层固定连接，且深基坑斜坡的上端设置有混凝土喷射层，且混凝土喷射层与深基坑斜坡固定连接，且软土层与深基坑垫层固定连接，所述混凝土喷射层与软土层之间设置有若干锚杆，且锚杆的一端嵌入软土层的内部，且锚杆的另一端贯穿混凝土喷射层，且混凝土喷射层与锚杆之间安装有承压台，且承压台与锚杆通过固定螺母连接。其实现了对深基坑的快速排水，同时增强深基坑支护结构强度，从而有效的避免了深基坑坍塌，潜水泵易被掩埋，难以保证施工安全的问题。
Deep foundation pit supporting structure
深基坑支护结构
2020-10-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04G
SCAFFOLDING
,
Baugerüste
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES