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Groundwater layered monitoring well suitable for multiple aquifers

A groundwater and monitoring well technology, applied in the direction of testing water, material inspection products, etc., can solve the problems of low equipment integration ability, inability to meet the real-time water quality monitoring of groundwater resources, and single function, so as to reduce the cost of comprehensive monitoring and have strong representativeness , The effect of high precision monitoring data

Pending Publication Date: 2018-11-06
刘学浩
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Problems solved by technology

However, the groundwater monitoring equipment currently used in geological surveys in my country generally has a single function and low equipment integration capabilities, which cannot meet the needs of real-time water quality monitoring of groundwater resources.

Method used

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  • Groundwater layered monitoring well suitable for multiple aquifers

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Embodiment Construction

[0044] The principles and features of the present invention are described below, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0045] In a specific embodiment, such as figure 1 As shown, a groundwater stratification monitoring well suitable for multiple aquifers includes: a multi-hole frame with multiple layers; a multi-hole sampling subsystem for sampling from inside the frame with multiple layers of holes; A multi-hole monitoring subsystem for monitoring the sampling information of the sampling subsystem. The functions of the framework and each subsystem are that the one-hole multi-layer wellbore frame provides the basic framework of the monitoring well, and provides formation isolation, and provides the basic monitoring framework and physical space. The one-hole multi-layer sampling subsystem is set in the one-hole multi-layer wellbore framework, and realizes the layered high-prec...

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Abstract

The invention belongs to the technical field of groundwater monitoring and particularly relates to a groundwater layered monitoring well suitable for multiple aquifers. The groundwater layered monitoring well suitable for multiple aquifers includes: a single-hole multi-layer shaft frame, a single-hole multi-layer sampling subsystem for sampling from the single-hole multi-layer shaft frame, and a single-hole multi-layer monitoring subsystem for monitoring the sampling information of the single-hole multi-layer sampling subsystem. The groundwater layered monitoring well reduces a cost, efficiently and practically realizes single-hole multi-layer monitoring of multiple aquifers of groundwater, satisfies the technical requirements on the domestic groundwater quality in-situ high-precision long-term sequence monitoring and single-hole multi-layer monitoring and well serves evaluation and protection of groundwater resources.

Description

technical field [0001] The invention belongs to the technical field of groundwater monitoring, and in particular relates to a groundwater stratified monitoring well suitable for multiple aquifers. Background technique [0002] Groundwater is an important water supply source for cities and rural areas, supports various ecosystems, and is a fundamental and important resource related to natural ecosystems and human survival. Groundwater worldwide is increasingly threatened by overexploitation and pollution caused by rapid urbanization, industrialization, and agricultural development. Since the reform and opening up, with the rapid economic development and the continuous increase of human activities, my country's groundwater and surface environment have suffered from increasingly serious consumption and damage, such as the excessive exploitation of groundwater resources (in the past ten years, the annual exploitation of groundwater in my country has continued to exceed 100 billi...

Claims

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Application Information

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IPC IPC(8): G01N33/18
CPCG01N33/18
Inventor 刘学浩黄长生王清王安礼
Owner 刘学浩
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