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A platform for research: civil engineering, architecture and urbanism
Ground blind ditch drainage structure of underground garage in coastal area
A ground blind ditch drainage structure of an underground garage in a coastal area relates to the technical field of blind ditch drainage structures and comprises a filler groove and a drainage pipe device, and the drainage pipe device comprises a drainage pipe body, a base and a filler density adjusting device. When the drainage pipe device is used, the drainage pipe device is arranged in a filler groove (blind ditch), and the fine sand is fully compacted, so that concrete slurry for pouring a bottom plate in the later period can be prevented from entering the filler groove, the blockage of the filler groove caused by slurry solidification is avoided, and underground water enters the filler groove and enters the permeable pipe through the fine sand and the non-woven fabric in the drainage process; and due to the buoyancy effect, the buoyancy block floats, the water permeable holes are opened, and part of the fine sand enters the base, so that the density of the fine sand in the filler groove is reduced, the drainage efficiency of the filler groove is improved, and the problem of low drainage efficiency caused by compaction of the fine sand is solved.
一种沿海地区地下车库地面盲沟排水构造，涉及盲沟排水构造技术领域，包括填料槽、排水管装置，所述的排水管装置包括排水管本体、底座、填料密度调节装置。本发明使用时，将排水管装置布设在填料槽(盲沟)内，由于细沙被充分压实，故可阻挡后期浇筑底板的混凝土浆料进入填料槽，避免浆料凝固导致的填料槽堵塞，排水过程中，地下水进入填料槽，经由细沙、无纺布进入透水管，同时也进入到底座内部，由于浮力作用，浮力块浮起，透水孔打开，部分细沙进入底座内部，进而降低了填料槽内细沙的密度，提高了填料槽的排水效率，解决了细沙压实导致的排水效率低的问题。
Ground blind ditch drainage structure of underground garage in coastal area
A ground blind ditch drainage structure of an underground garage in a coastal area relates to the technical field of blind ditch drainage structures and comprises a filler groove and a drainage pipe device, and the drainage pipe device comprises a drainage pipe body, a base and a filler density adjusting device. When the drainage pipe device is used, the drainage pipe device is arranged in a filler groove (blind ditch), and the fine sand is fully compacted, so that concrete slurry for pouring a bottom plate in the later period can be prevented from entering the filler groove, the blockage of the filler groove caused by slurry solidification is avoided, and underground water enters the filler groove and enters the permeable pipe through the fine sand and the non-woven fabric in the drainage process; and due to the buoyancy effect, the buoyancy block floats, the water permeable holes are opened, and part of the fine sand enters the base, so that the density of the fine sand in the filler groove is reduced, the drainage efficiency of the filler groove is improved, and the problem of low drainage efficiency caused by compaction of the fine sand is solved.
一种沿海地区地下车库地面盲沟排水构造，涉及盲沟排水构造技术领域，包括填料槽、排水管装置，所述的排水管装置包括排水管本体、底座、填料密度调节装置。本发明使用时，将排水管装置布设在填料槽(盲沟)内，由于细沙被充分压实，故可阻挡后期浇筑底板的混凝土浆料进入填料槽，避免浆料凝固导致的填料槽堵塞，排水过程中，地下水进入填料槽，经由细沙、无纺布进入透水管，同时也进入到底座内部，由于浮力作用，浮力块浮起，透水孔打开，部分细沙进入底座内部，进而降低了填料槽内细沙的密度，提高了填料槽的排水效率，解决了细沙压实导致的排水效率低的问题。
Ground blind ditch drainage structure of underground garage in coastal area
一种沿海地区地下车库地面盲沟排水构造
WANG YUE (author) / MA CHANG'AN (author) / ZHANG ZHIPENG (author) / NIU XUNLONG (author) / ZHANG XU (author)
2024-11-22
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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