Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Three-dimensional water drainage construction method and water drainage pressure reduction system for basement civil air defense area
The invention particularly relates to a three-dimensional water drainage construction method and a water drainage pressure reduction system for a basement civil air defense area, and belongs to the technical field of basement water drainage. The construction method comprises the steps that water drainage holes are formed in an upper wall body of a civil air defense wall; water drainage devices are pre-buried in the water drainage holes, so that fertilizer tanks communicate with the interior of the upper layer of the civil air defense wall; a drainage ditch is formed in the bottom of the upper layer of the civil air defense wall, so that the water drainage devices communicate with the drainage ditch, and the drainage ditch communicates with the external environment; and the fertilizer tanks on the outer side of the civil air defense wall are blocked by adopting concrete backfilling. According to the three-dimensional water drainage construction method and the water drainage pressure reduction system, the water drainage holes are formed in the upper wall body of the civil air defense wall, so that the situation that holes are directly formed in the civil air defense wall is avoided, and the situation that box culverts are constructed in the fertilizer tanks outside the narrow civil air defense area is avoided; the water drainage devices are pre-buried, so that underground water in the fertilizer tanks is effectively introduced into the upper area of the civil air defense area through the water drainage devices; and the drainage ditch is formed in the upper area, so that the introduced underground water is drained through the drainage ditch, the basin pool effect caused by the water in the fertilizer tanks is avoided, and then the civil air defense area is effectively prevented from floating upwards.
本发明特别涉及一种地下室人防区域立体泄水施工方法及泄水减压系统，属于地下室泄水技术领域，施工方法包括于人防墙上层墙体开设泄水孔；于泄水孔内预埋泄水装置，使肥槽与人防墙体上层内部连通；于人防墙上层底部开设排水沟，使泄水装置与排水沟连通，使排水沟与外部环境连通；采用混凝土回填封堵人防墙体外侧处的肥槽。其通过于人防墙上层墙体开设泄水孔，避免直接在人防墙上开孔，且避免在狭小的人防区域外肥槽内施工箱涵，通过预埋泄水装置，将肥槽内的地下水体通过泄水装置有效引入人防区域上层的区域内，通过在上层区域开设排水沟，将引入的地下水通过排水沟排出，避免该水体于肥槽内造成盆池效应，从而有效避免人防区域发生上浮。
Three-dimensional water drainage construction method and water drainage pressure reduction system for basement civil air defense area
The invention particularly relates to a three-dimensional water drainage construction method and a water drainage pressure reduction system for a basement civil air defense area, and belongs to the technical field of basement water drainage. The construction method comprises the steps that water drainage holes are formed in an upper wall body of a civil air defense wall; water drainage devices are pre-buried in the water drainage holes, so that fertilizer tanks communicate with the interior of the upper layer of the civil air defense wall; a drainage ditch is formed in the bottom of the upper layer of the civil air defense wall, so that the water drainage devices communicate with the drainage ditch, and the drainage ditch communicates with the external environment; and the fertilizer tanks on the outer side of the civil air defense wall are blocked by adopting concrete backfilling. According to the three-dimensional water drainage construction method and the water drainage pressure reduction system, the water drainage holes are formed in the upper wall body of the civil air defense wall, so that the situation that holes are directly formed in the civil air defense wall is avoided, and the situation that box culverts are constructed in the fertilizer tanks outside the narrow civil air defense area is avoided; the water drainage devices are pre-buried, so that underground water in the fertilizer tanks is effectively introduced into the upper area of the civil air defense area through the water drainage devices; and the drainage ditch is formed in the upper area, so that the introduced underground water is drained through the drainage ditch, the basin pool effect caused by the water in the fertilizer tanks is avoided, and then the civil air defense area is effectively prevented from floating upwards.
本发明特别涉及一种地下室人防区域立体泄水施工方法及泄水减压系统，属于地下室泄水技术领域，施工方法包括于人防墙上层墙体开设泄水孔；于泄水孔内预埋泄水装置，使肥槽与人防墙体上层内部连通；于人防墙上层底部开设排水沟，使泄水装置与排水沟连通，使排水沟与外部环境连通；采用混凝土回填封堵人防墙体外侧处的肥槽。其通过于人防墙上层墙体开设泄水孔，避免直接在人防墙上开孔，且避免在狭小的人防区域外肥槽内施工箱涵，通过预埋泄水装置，将肥槽内的地下水体通过泄水装置有效引入人防区域上层的区域内，通过在上层区域开设排水沟，将引入的地下水通过排水沟排出，避免该水体于肥槽内造成盆池效应，从而有效避免人防区域发生上浮。
Three-dimensional water drainage construction method and water drainage pressure reduction system for basement civil air defense area
一种地下室人防区域立体泄水施工方法及泄水减压系统
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2023