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Accumulation body slope microorganism reinforcing method

A technology of deposits and microorganisms, applied in the direction of coastline protection, etc., to achieve the effect of enhancing integrity, improving stability, and simple and fast reinforcement methods

Pending Publication Date: 2018-02-09
HUANENG LANCANG RIVER HYDROPOWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the reinforcement of accumulation body slopes, adopts an innovative microbial reinforcement method, and establishes a new set of method flow for strengthening accumulation body slopes through microbial mineralization

Method used

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  • Accumulation body slope microorganism reinforcing method
  • Accumulation body slope microorganism reinforcing method
  • Accumulation body slope microorganism reinforcing method

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0022] 1. According to the geological and topographic conditions of the accumulation body slope, preliminarily select the parts with poor stability of the slope and the parts that need to be reinforced.

[0023] 2. According to the material characteristics of the accumulation body slope, select the species suitable for attaching microorganisms on its surface, carry out large-scale cultivation and reproduction, and configure the nutrient solution adapted to it.

[0024] 3...

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Abstract

The invention discloses a method for reinforcing accumulation body edges by using a microorganism mineralization effect; and mineralization effect products of microorganisms can be used for realizingfilling of accumulated substance gaps of accumulation body slopes. The strength and the integrity of accumulated substances on the accumulation body slopes can be improved; and the local stability andthe overall stability of the accumulation body slopes are improved.

Description

technical field [0001] The invention relates to a method for strengthening the microbial mineralization of accumulation body slopes, which belongs to the field of reinforcement of slopes or accumulation body slopes. Background technique [0002] Accumulative body slopes are more common in hydropower project construction hub areas and reservoir areas. Accumulative body slopes are generally large in volume and poor in stability. During the construction period, their stability has a great impact on the safety of pivotal buildings. If a landslide occurs after the reservoir is impounded, a large surge will be generated, which has a negative impact on the safety of hydraulic structures. A big hidden danger. The accumulation slope in the flood discharge atomization area also poses safety hazards to the safe operation of the project. The safety of the accumulation slope is of great significance to the project as a whole. According to the traditional control method, the accumulatio...

Claims

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Application Information

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IPC IPC(8): E02B3/12
CPCE02B3/12
Inventor 陈鸿杰谈叶飞肖海斌卢吉迟福东余记远
Owner HUANENG LANCANG RIVER HYDROPOWER