Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ecological retaining wall drainage structure
The invention relates to the field of ecological retaining wall drainage, and discloses an ecological retaining wall drainage structure which comprises an ecological retaining wall body, a pile casing, a drainage pipe and a water-permeable filler layer, the inner diameter of the pile casing is larger than or equal to the outer diameter of the drainage pipe, and the drainage pipe is fixedly arranged in the pile casing or fixedly arranged in a mounting cavity formed by the pile casing; the drainage pipe obliquely penetrates through and is fixed in the ecological retaining wall, the drainage pipe extends into the water-permeable filler layer after the water-permeable filler layer is laid on the ecological retaining wall body, and the diameter of the pile casing is equal to 0.05 times of the thickness of the ecological retaining wall plus 100mm. By arranging the pile casing outside the drainage pipe, the problems that when a wall body is poured, the embedded drainage pipe is damaged, concrete is poured into the drainage pipe, the drainage pipe cannot play a designed function, stagnant water in the wall cannot be discharged from the drainage pipe, hydrostatic pressure in the ecological retaining wall is too large, and the ecological retaining wall is damaged can be effectively avoided; 5% inclination angle of the drain pipe is maintained to promote stagnant water discharge.
本发明涉及生态挡墙泄水领域，公开了一种生态挡墙泄水结构，包括生态挡墙本体、护筒、排水管和透水性填料层，护筒的内径大于等于排水管的外径，排水管固定设置在护筒内或固定设置在位于经护筒形成的安装腔内，排水管倾斜贯穿并固定在生态挡墙内，透水性填料层铺设于生态挡墙本体后，排水管伸入透水性填料层中，护筒直径等于生态挡墙的厚度的0.05倍加100mm。通过在排水管外部设置护筒，可有效避免浇筑墙体时，预埋的排水管出现破损，导致混凝土灌入排水管中，进而导致排水管无法发挥设计的功能，墙内滞水无法从排水管排出，导致生态挡墙内静水压过大，使得生态挡墙出现损坏，维持排水管5％倾角，促进滞水排出。
Ecological retaining wall drainage structure
The invention relates to the field of ecological retaining wall drainage, and discloses an ecological retaining wall drainage structure which comprises an ecological retaining wall body, a pile casing, a drainage pipe and a water-permeable filler layer, the inner diameter of the pile casing is larger than or equal to the outer diameter of the drainage pipe, and the drainage pipe is fixedly arranged in the pile casing or fixedly arranged in a mounting cavity formed by the pile casing; the drainage pipe obliquely penetrates through and is fixed in the ecological retaining wall, the drainage pipe extends into the water-permeable filler layer after the water-permeable filler layer is laid on the ecological retaining wall body, and the diameter of the pile casing is equal to 0.05 times of the thickness of the ecological retaining wall plus 100mm. By arranging the pile casing outside the drainage pipe, the problems that when a wall body is poured, the embedded drainage pipe is damaged, concrete is poured into the drainage pipe, the drainage pipe cannot play a designed function, stagnant water in the wall cannot be discharged from the drainage pipe, hydrostatic pressure in the ecological retaining wall is too large, and the ecological retaining wall is damaged can be effectively avoided; 5% inclination angle of the drain pipe is maintained to promote stagnant water discharge.
本发明涉及生态挡墙泄水领域，公开了一种生态挡墙泄水结构，包括生态挡墙本体、护筒、排水管和透水性填料层，护筒的内径大于等于排水管的外径，排水管固定设置在护筒内或固定设置在位于经护筒形成的安装腔内，排水管倾斜贯穿并固定在生态挡墙内，透水性填料层铺设于生态挡墙本体后，排水管伸入透水性填料层中，护筒直径等于生态挡墙的厚度的0.05倍加100mm。通过在排水管外部设置护筒，可有效避免浇筑墙体时，预埋的排水管出现破损，导致混凝土灌入排水管中，进而导致排水管无法发挥设计的功能，墙内滞水无法从排水管排出，导致生态挡墙内静水压过大，使得生态挡墙出现损坏，维持排水管5％倾角，促进滞水排出。
Ecological retaining wall drainage structure
一种生态挡墙泄水结构
LI CHENG (Autor:in) / HU WEI (Autor:in) / WU XIANFENG (Autor:in) / LIU RONGQI (Autor:in) / GAO LEI (Autor:in) / CHENG MENG (Autor:in) / LI YINGGANG (Autor:in) / LYU YUJIAO (Autor:in)
30.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2020
Retaining wall drainage method and retaining wall drainage system
| Europäisches Patentamt | 2021