A method for ecological seepage reduction of river course

Abstract

The invention relates to a method for ecological infiltration reduction of a riverway and belongs to the technical field of riverway control. The method comprises the steps that firstly bamboos are made into bamboo pipes, the bamboo pipes are soaked with hydrogen peroxide and then air-dried, then the air-dried bamboo pipes are carbonized, and the carbonized bamboo pipes are obtained; then vermiculite, medical stones and sepiolite are used as raw materials and are mixed with water and pond sludge, a packing material is obtained, the carbonized bamboo pipes are filled with the packing material and stand still, and treated columns are obtained; then fine sand are laid on the surface of the cleaned riverway, the treated columns are densely laid on the surface of the fine sand, and meanwhile gaps of the treated columns are filled with the fine sand; and after the fine sand is leveled and tamped, self-made protective particles are laid on the surfaces of the treated columns and tamped, and the economical infiltration reduction of the riverway can be completed. According to the method, the adopted materials are natural matter and have the good consistency with the riverway, the mutual relation of the water phase, the soil phase, the gas phase and the biophase is not likely to be destroyed, meanwhile the self-cleaning capacity of the water can be improved, the cleanliness of the water is improved, and the method can be widely applied to a riverway infiltration reduction system.

Description

technical field [0001] The invention relates to a river channel ecological seepage reduction method, which belongs to the technical field of river channel seepage reduction treatment. Background technique [0002] Rivers are an important part of the natural ecosystem, an important support system for life on earth, providing the basis for the survival and development of animals and plants, and the guarantee of biodiversity, system continuity, and ecological stability in the ecosystem. An indispensable lifeline. At present, the life and health status of rivers has been widely valued by countries all over the world, and the demand for river ecological restoration is increasing. The amount and availability of river water become the key to river ecological restoration in arid areas. Water is the decisive factor for the health of river life and its ecological function. Most cities in northern my country suffer from drought and lack of water, and rivers have little or even dried...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention: the traditional river seepage reduction method has adverse effects on the natural river ecological system, damages the interconnection of water phase, soil phase, gas phase and biological phase, destroys the natural river ecological system, and makes the river water lose Self-cleaning ability, speeding up the problem of water quality deterioration, provides a kind of method of river channel ecological seepage reduction, the present invention firstly makes bamboo tube into bamboo tube, and bamboo tube is soaked with hydrogen peroxide and then air-dried, and then the bamboo tube after drying is carbonized, and carbonized bamboo tube is obtained , and then use vermiculite, medical stone and sepiolite as raw materials, mix water and pond silt to obtain filling material, fill the filling material in the carbonized bamboo tube, seal it and let it stand, get the treatment column, and then put it on the cleaned river surface Lay fine sand, and cover the surface of the fine sand with treatment columns, and at the same time fill the gaps between the treatment columns with fine sand, and after it is leveled and compacted, use self-made protective particles to lay on the surface of the treatment columns and compact them to complete the ecological reduction of the river. Seep