A platform for research: civil engineering, architecture and urbanism
Riverway water transfer and riverway bottom mud digging and transferring mode
The invention discloses a riverway water transfer and riverway bottom mud clearing, digging and transferring mode which comprises the following steps: a riverway water transfer process: constructing intercepting dams at the upstream and the downstream of a riverway requiring to be treated, and intercepting riverway water requiring to be transferred in the intercepting dams; dividing the riverway into a plurality of regions, and partitioning the regions by adopting an intercepting dam mode; flocculating and precipitating riverway water throttled by a first subsection point and a third subsection point, pumping the riverway water to sewage treatment equipment by using a water pump, treating the riverway water, and transferring the riverway water until the throttled riverway water in a n-1
本发明公开了一种河道水转运及河道底泥清挖转运的方式,包括以下内容:河道水转运流程,将需治理河道的上游和下游进行拦截坝的建设,需要转运的河道水拦截在拦截坝内;将河道分成若干区,采用拦截坝的方式进行分区;先将1号分段点和3号分段点节流的河道水进行絮凝沉淀,再利用水泵抽取到污水处理设备处理后再进行转移,直到n‑1号分段点及n号分段点内节流的河道水转运完毕;底泥清挖转运流程,河道水转运到4号分段点时,可拆除2号分段点拦截坝,对池底进行石灰脱水,后进行挖土机的开挖作业,开挖污泥堆放在堆土区,后由运输车进行至处理终端。通过上述设置,此河道水转运与污泥开挖转运具有效率高,操作作业交叉度高,节省时间等特点。
Riverway water transfer and riverway bottom mud digging and transferring mode
The invention discloses a riverway water transfer and riverway bottom mud clearing, digging and transferring mode which comprises the following steps: a riverway water transfer process: constructing intercepting dams at the upstream and the downstream of a riverway requiring to be treated, and intercepting riverway water requiring to be transferred in the intercepting dams; dividing the riverway into a plurality of regions, and partitioning the regions by adopting an intercepting dam mode; flocculating and precipitating riverway water throttled by a first subsection point and a third subsection point, pumping the riverway water to sewage treatment equipment by using a water pump, treating the riverway water, and transferring the riverway water until the throttled riverway water in a n-1
本发明公开了一种河道水转运及河道底泥清挖转运的方式,包括以下内容:河道水转运流程,将需治理河道的上游和下游进行拦截坝的建设,需要转运的河道水拦截在拦截坝内;将河道分成若干区,采用拦截坝的方式进行分区;先将1号分段点和3号分段点节流的河道水进行絮凝沉淀,再利用水泵抽取到污水处理设备处理后再进行转移,直到n‑1号分段点及n号分段点内节流的河道水转运完毕;底泥清挖转运流程,河道水转运到4号分段点时,可拆除2号分段点拦截坝,对池底进行石灰脱水,后进行挖土机的开挖作业,开挖污泥堆放在堆土区,后由运输车进行至处理终端。通过上述设置,此河道水转运与污泥开挖转运具有效率高,操作作业交叉度高,节省时间等特点。
Riverway water transfer and riverway bottom mud digging and transferring mode
一种河道水转运及河道底泥开挖转运方式
TU XIAMING (author) / XU XIAOLIANG (author) / CHEN YING (author) / ZHANG LI (author)
2020-04-10
Patent
Electronic Resource
Chinese
Riverway silt digging-free type efficient cleaning equipment
European Patent Office | 2020
|Preliminary study on standard of riverway-digging effect forecasting
British Library Online Contents | 2002
|Anti-blocking riverway desilting device for riverway treatment
European Patent Office | 2021
|Riverway aquatic plant cleaning method for riverway environment restoration
European Patent Office | 2021
|