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A platform for research: civil engineering, architecture and urbanism
Open caisson bottom sealing process
The invention belongs to the technical field of open caisson bottom sealing, and discloses an open caisson bottom sealing technology which comprises an open caisson, an inverted filter layer, cable concrete, water replenishing wells, biological slurry, intelligent concrete and an unmanned aerial vehicle, the inverted filter layer and the cable concrete are arranged at the bottom of the open caisson, the water replenishing wells are arranged on the periphery of the open caisson, and the biological slurry is stored in the open caisson. A micro sensor and an actuator are placed in the biological slurry, and some water replenishing wells are arranged around the open caisson to replenish underground water resources by aiming at the problem that the underground water level is reduced due to drainage sinking, so that the influence on the surrounding environment can be reduced, and meanwhile, the sinking speed of the open caisson can also be increased. In order to solve the problem that special equipment and materials need to be used for non-drainage sinking, biological materials such as algae and fungi are used for preparing the slurry with the anti-seepage performance, so that the construction cost and the environmental pollution can be reduced, and meanwhile, the stability and the recyclability of the slurry can also be improved.
本发明属于沉井封底技术领域，且公开了沉井封底工艺，包括沉井、反滤层、索混凝土、补水井、生物泥浆、智能混凝土和无人机，所述沉井的底部设有反滤层和索混疑土，所述沉井的四周设有补水井，所述沉井内部储存有生物泥浆，所述生物泥浆的内部放置有微型传感器和执行器，通过针对排水下沉造成地下水位降低的问题，在沉井周围设置一些补水井，以补充地下水资源，这样可以减少对周围环境的影响，同时也可以提高沉井的下沉速度。本发明通过针对不排水下沉需要使用特殊设备和材料的问题，利用生物材料，如藻类、菌类，来制备具有防渗性能的泥浆，这样可以降低施工成本和环境污染，同时也可以提高泥浆的稳定性和可循环性。
Open caisson bottom sealing process
The invention belongs to the technical field of open caisson bottom sealing, and discloses an open caisson bottom sealing technology which comprises an open caisson, an inverted filter layer, cable concrete, water replenishing wells, biological slurry, intelligent concrete and an unmanned aerial vehicle, the inverted filter layer and the cable concrete are arranged at the bottom of the open caisson, the water replenishing wells are arranged on the periphery of the open caisson, and the biological slurry is stored in the open caisson. A micro sensor and an actuator are placed in the biological slurry, and some water replenishing wells are arranged around the open caisson to replenish underground water resources by aiming at the problem that the underground water level is reduced due to drainage sinking, so that the influence on the surrounding environment can be reduced, and meanwhile, the sinking speed of the open caisson can also be increased. In order to solve the problem that special equipment and materials need to be used for non-drainage sinking, biological materials such as algae and fungi are used for preparing the slurry with the anti-seepage performance, so that the construction cost and the environmental pollution can be reduced, and meanwhile, the stability and the recyclability of the slurry can also be improved.
本发明属于沉井封底技术领域，且公开了沉井封底工艺，包括沉井、反滤层、索混凝土、补水井、生物泥浆、智能混凝土和无人机，所述沉井的底部设有反滤层和索混疑土，所述沉井的四周设有补水井，所述沉井内部储存有生物泥浆，所述生物泥浆的内部放置有微型传感器和执行器，通过针对排水下沉造成地下水位降低的问题，在沉井周围设置一些补水井，以补充地下水资源，这样可以减少对周围环境的影响，同时也可以提高沉井的下沉速度。本发明通过针对不排水下沉需要使用特殊设备和材料的问题，利用生物材料，如藻类、菌类，来制备具有防渗性能的泥浆，这样可以降低施工成本和环境污染，同时也可以提高泥浆的稳定性和可循环性。
Open caisson bottom sealing process
沉井封底工艺
YIN SHILI (author) / GAO YUAN (author) / LI GUORUI (author) / PAN XIN (author) / GAO HAICHEN (author)
2024-01-19
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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