Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
GROUNDWATER POLLUTANT CONTROL METHOD AND APPARATUS BASED ON SINGLE-WELL PUMPING-INJECTION
The disclosure discloses a groundwater pollutant control method and apparatus based on single-well pumping-injection, relating to the field of environment control. The method includes: determining first parameters, second parameters and third parameters of a to-be-controlled area; inputting the first parameters, the second parameters and the third parameters into a pumping-injection three-stage solute transport model to obtain fourth parameters output by the pumping-injection three-stage solute transport model; the fourth parameters characterizing parameters of a groundwater pollutant in a water pumping stage and including a starting time, a duration and a water pumping speed of the water pumping stage; and drawing up a control plan for the to-be-controlled area on the basis of the fourth parameters. According to the disclosure, a transport process of the groundwater pollutant, namely a groundwater solute, is simulated by means of the pumping-injection three-stage solute transport model to know about a distribution situation of the groundwater pollutant in the to-be-controlled area, based on which the pollution level of groundwater is evaluated, and specific parameters required for physical cleaning in the to-be-controlled area are set, so that groundwater pollution can be better evaluated and remediated.
GROUNDWATER POLLUTANT CONTROL METHOD AND APPARATUS BASED ON SINGLE-WELL PUMPING-INJECTION
The disclosure discloses a groundwater pollutant control method and apparatus based on single-well pumping-injection, relating to the field of environment control. The method includes: determining first parameters, second parameters and third parameters of a to-be-controlled area; inputting the first parameters, the second parameters and the third parameters into a pumping-injection three-stage solute transport model to obtain fourth parameters output by the pumping-injection three-stage solute transport model; the fourth parameters characterizing parameters of a groundwater pollutant in a water pumping stage and including a starting time, a duration and a water pumping speed of the water pumping stage; and drawing up a control plan for the to-be-controlled area on the basis of the fourth parameters. According to the disclosure, a transport process of the groundwater pollutant, namely a groundwater solute, is simulated by means of the pumping-injection three-stage solute transport model to know about a distribution situation of the groundwater pollutant in the to-be-controlled area, based on which the pollution level of groundwater is evaluated, and specific parameters required for physical cleaning in the to-be-controlled area are set, so that groundwater pollution can be better evaluated and remediated.
GROUNDWATER POLLUTANT CONTROL METHOD AND APPARATUS BASED ON SINGLE-WELL PUMPING-INJECTION
VERFAHREN UND VORRICHTUNG ZUR KONTROLLE VON GRUNDWASSERSCHADSTOFFEN BASIEREND AUF PUMPEINSPRITZUNG MIT EINER EINZIGEN BOHRUNG
PROCÉDÉ ET APPAREIL DE RÉGULATION DE POLLUANTS D'EAUX SOUTERRAINES BASÉS SUR UNE INJECTION PAR POMPAGE À PUITS UNIQUE
LIU XIAOTING (Autor:in) / DAI HUICHAO (Autor:in) / SUN HONGGUANG (Autor:in) / LIU ZHIWEI (Autor:in) / JIANG DINGGUO (Autor:in) / ZHAI YANWEI (Autor:in) / ZHAO HANQING (Autor:in) / ZHANG CHENGXIAO (Autor:in) / YIN ZHAOKAI (Autor:in)
03.01.2024
Patent
Elektronische Ressource
Englisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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