The invention relates to the technical field of riverway embankment construction, in particular to a method for reinforcing an urban riverway embankment by spraying green plant solidified soil, which comprises the following steps: enabling a ship to travel along a riverway, excavating riverway bottom mud in the riverway by an excavator, the river sediment is mixed with a curing agent, green plant seeds, fibers, an additive and water through the stirrer to form green plant spraying solidified soil, and the green plant spraying solidified soil and an accelerator are synchronously pumped to the wet spraying machine. The wet spraying machine evenly mixes compressed air, the green plant spraying solidified soil and the accelerator and then sprays the mixture to a river bank to be reinforced along with the driving of the ship, and a spraying solidified soil reinforcing layer is formed on a reinforcing base layer of the river bank. The invention has the following advantages: rapid jet reinforcement can be realized for the embankment; the continuous construction of jet reinforcement of the ecological slope protection of the river channel is realized; long-term stability of the embankment is achieved, and the landscape greening effect is achieved.
本发明涉及河道堤岸施工技术领域,尤其是一种可绿植固化土喷射加固城市河道堤岸的方法,使所述船只沿所述河道行驶,所述挖掘机挖掘所述河道内的河道底泥,所述河道底泥经由所述搅拌机与固化剂、绿植种子、纤维、外加剂和水拌合构成可绿植喷射固化土,所述可绿植喷射固化土以及速凝剂同步泵送至所述湿喷机,所述湿喷机将压缩空气所述可绿植喷射固化土以及所述速凝剂均匀混合后随着所述船只的行驶喷射至待加固的河道堤岸,在所述河道堤岸的加固基层上形成喷射固化土加固层。本发明的优点是:本发明的优点是:能够对堤岸实现快速喷射加固;实现了河道生态护坡喷射加固的连续施工;既实现了堤岸的长期稳定,又达到了景观绿化的效果。
Method for reinforcing urban river embankment by spraying green plant solidified soil
一种可绿植固化土喷射加固城市河道堤岸的方法
2023-01-03
Patent
Electronic Resource
Chinese
User Guide to WinDAM C Earthen Embankment Soil Inputs
British Library Conference Proceedings | 2015
|Engineering Index Backfile | 1894
Transportation semitrailer for flow-state solidified soil
European Patent Office | 2024
|