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A platform for research: civil engineering, architecture and urbanism
River bank sewage draining exit structure and construction method
The invention provides a river bank sewage draining exit structure which comprises a first concrete layer and a second concrete layer, the first concrete layer is lower than the second concrete layer, a concrete slope is arranged between the first concrete layer and the second concrete layer, an open channel is arranged at the rear end of the second concrete layer, and the river bank sewage draining exit structure further comprises a sewage draining pipe. The blow-off pipe penetrates through the open channel and the concrete slope, an inclined opening consistent with the concrete slope is formed in an outlet of the blow-off pipe, and the steel pipe is used as the blow-off pipe to replace a traditional reinforced concrete sewage well or a drainage open channel, so that the requirements of daily use and detection are met, the manufacturing cost is saved, and the transformation period is shortened; the influence on the normal operation of the existing sewage treatment is reduced as much as possible; the outlet of the blow-off pipe is consistent with the inclination angle of the concrete slope to meet the requirement of the slope of the existing ecological revetment, the modification scheme is simple, and the cost is minimum.
本发明提供一种河岸排污口结构，包括第一混凝土层和第二混凝土层，其中第一混凝土层的高度低于第二混凝土层的高度，第一混凝土层和第二混凝土层之间设置有混凝土斜坡，第二混凝土层后端设置有明渠，还包括排污管，所述排污管贯穿明渠和混凝土斜坡，排污管的出口处设置有与混凝土斜坡一致的斜口，用钢管作为排污管来代替传统的钢筋砼污水井或排水明渠，即满足了日常采用及检测的要求，又节省造价，缩短改造工期，尽可能的减少了对现有污水处理正常运行的影响；排污管的出口与混凝土斜坡倾斜角度一致满足现有生态驳岸的斜面的要求，改造方案简单，造价最省。
River bank sewage draining exit structure and construction method
The invention provides a river bank sewage draining exit structure which comprises a first concrete layer and a second concrete layer, the first concrete layer is lower than the second concrete layer, a concrete slope is arranged between the first concrete layer and the second concrete layer, an open channel is arranged at the rear end of the second concrete layer, and the river bank sewage draining exit structure further comprises a sewage draining pipe. The blow-off pipe penetrates through the open channel and the concrete slope, an inclined opening consistent with the concrete slope is formed in an outlet of the blow-off pipe, and the steel pipe is used as the blow-off pipe to replace a traditional reinforced concrete sewage well or a drainage open channel, so that the requirements of daily use and detection are met, the manufacturing cost is saved, and the transformation period is shortened; the influence on the normal operation of the existing sewage treatment is reduced as much as possible; the outlet of the blow-off pipe is consistent with the inclination angle of the concrete slope to meet the requirement of the slope of the existing ecological revetment, the modification scheme is simple, and the cost is minimum.
本发明提供一种河岸排污口结构，包括第一混凝土层和第二混凝土层，其中第一混凝土层的高度低于第二混凝土层的高度，第一混凝土层和第二混凝土层之间设置有混凝土斜坡，第二混凝土层后端设置有明渠，还包括排污管，所述排污管贯穿明渠和混凝土斜坡，排污管的出口处设置有与混凝土斜坡一致的斜口，用钢管作为排污管来代替传统的钢筋砼污水井或排水明渠，即满足了日常采用及检测的要求，又节省造价，缩短改造工期，尽可能的减少了对现有污水处理正常运行的影响；排污管的出口与混凝土斜坡倾斜角度一致满足现有生态驳岸的斜面的要求，改造方案简单，造价最省。
River bank sewage draining exit structure and construction method
一种河岸排污口结构及施工方法
SHEN HUA (author) / XU JINGCHENG (author) / MA YUHUI (author) / CAO QIANNAN (author) / SU XIANG (author) / LU MINBO (author) / ZHOU YING (author) / WU RONGLIANG (author) / HAN CHENG (author) / GU XINGKAI (author)
2024-08-09
Patent
Electronic Resource
Chinese
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