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Monitoring device and construction method of underground water supplement by means of urban road rainwater infiltration wells

A technology for monitoring devices and rainwater wells, applied in water supply devices, drinking water devices, waterway systems, etc., can solve the problems of not making good use of rainy water resources and supplementing urban groundwater, so as to facilitate wireless transmission of test data, The effect of simple structure and easy construction

Active Publication Date: 2018-04-13
NANJING HYDRAULIC RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the usual urban road rainwater wells can only discharge the rainy surface runoff. Due to the limitation of the structure, they cannot make good use of the rainy water resources and replenish the urban groundwater.

Method used

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  • Monitoring device and construction method of underground water supplement by means of urban road rainwater infiltration wells
  • Monitoring device and construction method of underground water supplement by means of urban road rainwater infiltration wells
  • Monitoring device and construction method of underground water supplement by means of urban road rainwater infiltration wells

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Embodiment Construction

[0026] see Figure 1-Figure 4 , the urban road seepage rainwater well in the present embodiment supplements the monitoring device of groundwater, the curb stone 4 places on both sides of the urban road 1 road surface has a plurality of rainwater wells 9 at intervals, and branch pipes 8 are connected between adjacent rainwater wells, A plurality of rainwater wells 9 respectively include a base 10, a round well shaft 12, a backing plate 14, a square well shaft 18 and a well grate ring 21 connected sequentially from bottom to top, and a well grate 22 is arranged in the well grate ring 21, and the base 10. The round well shaft 12, the backing plate 14, the square well shaft 18, the well grate ring 21 and the well grate 22 are located on the same center line, and the water inlet 19 and the water outlet 20 of the square well shaft 18 are respectively connected with the upstream branch pipe and the downstream branch pipe. An anti-blocking seepage head 23 is placed on the backing plat...

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Abstract

The invention discloses a monitoring device and construction method of underground water supplement by means of urban road rainwater infiltration wells. There are a plurality of rainwater infiltrationwells at intervals at the curbs on both sides of the pavement of an urban road, adjacent rainwater infiltration wells are in communication through branch pipes, the rainwater infiltration wells comprise bases, circular shafts, bearing plates, square shafts and well sieve rings in connection from bottom to top in sequence, well sieves are placed in the well sieve rings, and the bases, the circularshafts, the bearing plates, the square shafts, the well sieve rings and the well sieves are located in the same central lines; the water inlets and water outlets of the square shafts are connected with upstream branch pipes and downstream branch pipes respectively, anti-blocking water infiltration heads are placed on the bearing plates, the top ends of the anti-blocking water infiltration heads are flush with the bottom surfaces of the water inlets of the square shafts, multiple rows of water through holes are formed in the walls of the circular shafts, and water infiltration sensors are placed in the bases. By means of the monitoring device and the construction method, rainwater resources can be effectively utilized, urban underground water is supplemented, urban environment is improved,and the bearing capacity of the urban underground water is improved.

Description

technical field [0001] The invention relates to the technical field of monitoring of surface water supplementing urban groundwater, in particular to a monitoring device and construction method for urban road seepage wells supplementing groundwater. Background technique [0002] At present, the usual urban road rainwater wells can only discharge the rainy surface runoff, and due to the limitation of the structure, they cannot make good use of the rainy water resources and supplement the urban groundwater. Contents of the invention [0003] The purpose of the present invention is to avoid the above-mentioned shortcomings, and provide a monitoring device and construction method for replenishing groundwater in urban road seepage wells, which have the advantages of simple structure, large water capacity, good water permeability, anti-clogging, durable, easy to clean and Easy construction and other characteristics, can effectively use rainwater resources, improve the urban envir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F1/00E03B3/34
CPCE03B3/34E03F1/002E03F2201/20Y02A20/406
Inventor 王宗志金菊良刘克琳程亮张玲玲杜慧华周玉良王坤汪哲荪
Owner NANJING HYDRAULIC RES INST
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