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Intensive integral-structure underground sump system and construction method thereof

A technology of integral structure and water tank, applied in drainage, earthwork drilling, safety devices, etc., can solve the problems of large amount of infrastructure works, long construction period, high investment and maintenance costs, and achieve good drainage capacity and small footprint. , The effect of reducing the amount of infrastructure works

Pending Publication Date: 2018-02-16
安徽马钢罗河矿业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems existing in the prior art that the independent structure of sub-projects of downhole water tanks is relatively large, the construction period is long, and the investment and maintenance costs are high, the present invention provides an intensive integral structure downhole water tank system and its construction method

Method used

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  • Intensive integral-structure underground sump system and construction method thereof
  • Intensive integral-structure underground sump system and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] like figure 1 , 2 As shown, an "intensive integral structure downhole water tank design" of this scheme can effectively solve the problems of large independent structure infrastructure construction, long construction period, and high investment and maintenance costs of the underground water tank sub-item project. perfect solution. According to the safety regulations, the underground water tank must have more than or equal to 2 sets of independent water tanks, sedimentation tanks and several small water distribution wells. In this plan, several sub-projects in the water tank sub-projects are innovatively designed as an overall structure to achieve high-quality, Efficient, economical and convenient practical effects;

[0034] An intensive integral structure underground water tank system, which is provided with a central water pump house 1 and several water tanks 5, the central water pump house 1 is provided with a water distribution lane 2 of the pump house, and several...

Embodiment 2

[0039] Embodiment 2 is basically the same as Embodiment 1, and better, a footstep 11 is provided on the lower hill 10 of the sedimentation tank. It is convenient for personnel to carry out later construction and maintenance.

Embodiment 3

[0041] Embodiment 3 is basically the same as Embodiment 1, and better, the upper part of the semi-sealed overflow curtain wall 6 reinforced concrete is provided with an overflow groove 601 . Satisfying that the overflow of the sedimentation tank 7 directly enters the main water tank 5, it is ensured that the water volume of the sedimentation tank 7 will not exceed the limit, and the safety of the suspension bridge 602 is also guaranteed.

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Abstract

The invention discloses an intensive integral-structure underground sump system and a construction method thereof, and belongs to the field of underground mining. The intensive integral-structure underground sump system and the construction method thereof aim to solve the problems that the capital construction work amount of an independent structure of an item project of an underground sump is large, the construction period is long, and the investment and maintenance cost is high existing in the prior art. The intensive integral-structure underground sump system is provided with a central water pump house and a plurality of sumps, the central water pump house is provided with a water pump house water distribution drift, and a plurality of water distribution wells are arranged in the waterpump house water distribution drift; and all sedimentation basins and all the sumps are connected through only one sedimentation basin dip, the sedimentation basin dip is connected with a cleaning cross gateway, the cleaning cross gateway and a water inlet lane are arranged in parallel, the water inlet lane is provided with a water inlet total ditch, and the water inlet total ditch communicates with the sedimentation basins through branched ditches. According to the intensive integral-structure underground sump system and the construction method thereof, the intensive effects that the construction investment of the underground sumps is less, the construction period is short, the work amount is small, construction is simple, and the cleaning and production maintenance cost is low can be achieved.

Description

technical field [0001] The invention relates to the field of underground mining, and more specifically relates to an intensive integral structure underground water tank system and a construction method thereof. Background technique [0002] Underground water tank sub-projects of underground mines are composed of at least 2 sedimentation tanks, 1 cleaning joint, 2 independent main water tanks, 1 water distribution tank and several small water distribution wells matched with water pumps. In the traditional design process, each sedimentation tank and each main water tank is an independent single structure, and an independent connection down the mountain is designed through the cleaning and connection road, so as to facilitate the operation of equipment such as excavation construction and maintenance and cleaning. However, the disadvantages of the traditional design process are as follows: large amount of infrastructure construction, long construction period, high investment and...

Claims

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Application Information

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IPC IPC(8): E21F16/00
CPCE21F16/00
Inventor 何晓文
Owner 安徽马钢罗河矿业有限责任公司
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