CN107816038A - A kind of reuse method of muddy soft soil - Google Patents
A kind of reuse method of muddy soft soil Download PDFInfo
- Publication number
- CN107816038A CN107816038A CN201710561200.8A CN201710561200A CN107816038A CN 107816038 A CN107816038 A CN 107816038A CN 201710561200 A CN201710561200 A CN 201710561200A CN 107816038 A CN107816038 A CN 107816038A
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- Prior art keywords
- soft soil
- muddy soft
- muddy
- curing agent
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2103/00—Civil engineering use
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a kind of reuse method of muddy soft soil, its can by carrying out excavation processing for muddy soft soil during realize curing process for muddy soft soil, and then cause its treatment effeciency to be significantly improved；Meanwhile the muddy soft soil after solidification may be such that muddy soft soil is easy to follow-up logistics transportation, and can reduce the muddy soft soil influence of environment to it during air storage in actual process by carrying out real-time fixing process to it.
Description
Technical field
The present invention relates to Geological Engineering field, especially a kind of reuse method of muddy soft soil.
Background technology
With expanding day by day for city space, the geological state faced in Process of Urban Development also faces diversified spy
Point.Face often to meet with certain muddy soft soil geology during river/river periphery in Process of Urban Development, and muddy soft soil
Carry out then producing largely discarded muddy soft soil during capital construction processing on matter, if above-mentioned muddy soft soil can not enter
Row, which utilizes, can then produce great waste.The existing mode recycled for muddy soft soil often need to be soft for Muddy Bottoms
Soil carries out consolidated delivery and curing process, and it is difficult to control on treatment effeciency and cost.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of reuse method of muddy soft soil, its can by efficiently and
Cheap realization rate with realize for muddy soft soil recycling processing.
In order to solve the above technical problems, the present invention relates to a kind of reuse method of muddy soft soil, it includes as follows
Processing step：
1) uniformly paving spills curing agent on the pending muddy soft soil operating area for taking processing；
2) for step 1）Paving spilt the operating area of curing agent, was carried out using digging machine for the muddy soft soil in operating area
Excavation is handled, until forming foundation trench, and the muddy soft soil in mining process each time on digging machine is mixed with curing agent
Uniformly；
3) by step 2）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed structure.
As a modification of the present invention, the step 2）Among, it is soft for the Muddy Bottoms in operating area using digging machine
The excavation each time that soil is carried out handles taken muddy soft soil volume all same.Using above-mentioned technical proposal, it can pass through
Quantitative excavation for muddy soft soil is handled effectively to control the mixed effect of muddy soft soil and curing agent, and then to become silted up
The integrally curing effect of shale weak soil is improved.
As a modification of the present invention, the step 3）Among, it is halfpace structure that muddy soft soil, which is stacked, and it can become silted up
It is easy to evacuate rainwater in shale weak soil stacking process, and it is easily stored during follow-up logistics transportation.
As a modification of the present invention, the reuse method of the muddy soft soil includes following processing step：
2.1）Among the pending muddy soft soil operating area for taking processing, using digging machine for the mud in operating area
Matter weak soil carries out excavation processing, until forming foundation trench；For the muddy soft soil excavated each time, curing agent is noted by pipeline
Enter to corresponding muddy soft soil, and complete the mixing with muddy soft soil；
2.2）By step 2.1）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed knot
Structure.
Using above-mentioned technical proposal, it can be by being solidified in mining process each time respectively for muddy soft soil
Processing, to cause the mixed effect of muddy soft soil and curing agent to be improved, and then enable its solidification effect further
Lifting.
As a modification of the present invention, the step 2.1）Among, it is soft that excavation each time handles taken Muddy Bottoms
The soil body accumulates all same, the dosage all same for the curing agent that the muddy soft soil for excavating gained each time is injected.Using upper
Technical scheme is stated, it can effectively be controlled by the quantitative excavation processing for muddy soft soil and the quantitative addition of curing agent
The mixed effect of muddy soft soil and curing agent, and then the integrally curing effect of muddy soft soil is improved.
As a modification of the present invention, the step 2.1）Among, after the curing agent of muddy soft soil injection each time,
It is placed in mixing plant and carries out Stirring processing, it can further improves the mixing between muddy soft soil and curing agent
Solidification effect.
As a modification of the present invention, the step 2.2）Among, it is halfpace structure that muddy soft soil, which is stacked, and it can be
It is easy to evacuate rainwater in muddy soft soil stacking process, and it is easily stored during follow-up logistics transportation.
Using the reuse method of the muddy soft soil of above-mentioned technical proposal, it can be by digging for muddy soft soil
The curing process for muddy soft soil is realized in pick during handling, and then causes its treatment effeciency to be significantly improved；Together
When, the muddy soft soil after solidification may be such that Muddy Bottoms are soft in actual process, by carrying out real-time fixing process to it
Soil is easy to follow-up logistics transportation, and can reduce the muddy soft soil influence of environment to it during air storage.
Embodiment
With reference to embodiment, the present invention is furture elucidated, it should be understood that following embodiments are only used for
The bright present invention rather than limitation the scope of the present invention.
Embodiment 1
A kind of reuse method of muddy soft soil, it includes following processing step：
1) uniformly paving spills curing agent on the pending muddy soft soil operating area for taking processing；
2) for step 1）Paving spilt the operating area of curing agent, was carried out using digging machine for the muddy soft soil in operating area
Excavation is handled, until forming foundation trench, and the muddy soft soil in mining process each time on digging machine is mixed with curing agent
Uniformly；
3) by step 2）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed structure.
As a modification of the present invention, the step 2）Among, it is soft for the Muddy Bottoms in operating area using digging machine
The excavation each time that soil is carried out handles taken muddy soft soil volume all same.Using above-mentioned technical proposal, it can pass through
Quantitative excavation for muddy soft soil is handled effectively to control the mixed effect of muddy soft soil and curing agent, and then to become silted up
The integrally curing effect of shale weak soil is improved.
Using the reuse method of the muddy soft soil of above-mentioned technical proposal, it can be by digging for muddy soft soil
The curing process for muddy soft soil is realized in pick during handling, and then causes its treatment effeciency to be significantly improved；Together
When, the muddy soft soil after solidification may be such that Muddy Bottoms are soft in actual process, by carrying out real-time fixing process to it
Soil is easy to follow-up logistics transportation, and can reduce the muddy soft soil influence of environment to it during air storage.
Embodiment 2
As a modification of the present invention, the step 3）Among, it is halfpace structure that muddy soft soil, which is stacked, and it can be in Muddy Bottoms
It is easy to evacuate rainwater in weak soil stacking process, and it is easily stored during follow-up logistics transportation.
The remaining features and advantages of the present embodiment are same as Example 1.
Embodiment 3
As a modification of the present invention, the reuse method of the muddy soft soil includes following processing step：
2.1）Among the pending muddy soft soil operating area for taking processing, using digging machine for the mud in operating area
Matter weak soil carries out excavation processing, until forming foundation trench；For the muddy soft soil excavated each time, curing agent is noted by pipeline
Enter to corresponding muddy soft soil, and complete the mixing with muddy soft soil；
2.2）By step 2.1）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed knot
Structure.
Using above-mentioned technical proposal, it can be by being solidified in mining process each time respectively for muddy soft soil
Processing, to cause the mixed effect of muddy soft soil and curing agent to be improved, and then enable its solidification effect further
Lifting.
The remaining features and advantages of the present embodiment are same as Example 1.
Embodiment 4
As a modification of the present invention, the step 2.1）Among, excavation each time handles taken muddy soft soil body
Product all same, the dosage all same for the curing agent that the muddy soft soil for excavating gained each time is injected.Using above-mentioned skill
Art scheme, it can effectively control mud by the quantitative excavation processing for muddy soft soil and the quantitative addition of curing agent
The mixed effect of matter weak soil and curing agent, and then the integrally curing effect of muddy soft soil is improved.
The remaining features and advantages of the present embodiment are same as Example 3.
Embodiment 5
As a modification of the present invention, the step 2.1）Among, after the curing agent of muddy soft soil injection each time, by it
It is placed in mixing plant and carries out Stirring processing, it can further improves mixing cured between muddy soft soil and curing agent
Effect.
The remaining features and advantages of the present embodiment are same as Example 3.
Embodiment 6
As a modification of the present invention, the step 2.2）Among, it is halfpace structure that muddy soft soil, which is stacked, and it can be in mud
It is easy to evacuate rainwater in matter weak soil stacking process, and it is easily stored during follow-up logistics transportation.
The remaining features and advantages of the present embodiment are same as Example 3.
Claims (1)
1. a kind of reuse method of muddy soft soil, it is characterised in that the reuse method of the muddy soft soil includes
Following processing step：
1) uniformly paving spills curing agent on the pending muddy soft soil operating area for taking processing；
2) for step 1）Paving spilt the operating area of curing agent, was carried out using digging machine for the muddy soft soil in operating area
Excavation is handled, until forming foundation trench, and the muddy soft soil in mining process each time on digging machine is mixed with curing agent
Uniformly；
3) by step 2）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed structure；
The step 2）Among, the processing of excavation each time carried out using digging machine for the muddy soft soil in operating area is dug
The muddy soft soil volume all same taken；
The step 3）Among, it is halfpace structure that muddy soft soil, which is stacked,；
The reuse method of the muddy soft soil includes following processing step：
2.1）Among the pending muddy soft soil operating area for taking processing, using digging machine for the mud in operating area
Matter weak soil carries out excavation processing, until forming foundation trench；For the muddy soft soil excavated each time, curing agent is noted by pipeline
Enter to corresponding muddy soft soil, and complete the mixing with muddy soft soil；
2.2）By step 2.1）In each time excavate gained, and be mixed with curing agent muddy soft soil stack turn into fixed knot
Structure；
The step 2.1）Among, excavation each time handles taken muddy soft soil volume all same, for digging each time
The dosage all same for the curing agent that the muddy soft soil of pick gained is injected；
The step 2.1）Among, after the curing agent of muddy soft soil injection each time, it is placed in mixing plant and is revolved
Turn stir process；
The step 2.2）Among, it is halfpace structure that muddy soft soil, which is stacked,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561200.8A CN107816038A (en) | 2017-07-11 | 2017-07-11 | A kind of reuse method of muddy soft soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561200.8A CN107816038A (en) | 2017-07-11 | 2017-07-11 | A kind of reuse method of muddy soft soil |
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| Publication Number | Publication Date |
|---|---|
| CN107816038A true CN107816038A (en) | 2018-03-20 |
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ID=61600868
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710561200.8A Pending CN107816038A (en) | 2017-07-11 | 2017-07-11 | A kind of reuse method of muddy soft soil |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225659A (en) * | 2008-01-24 | 2008-07-23 | 北京中永基固化剂科技发展有限公司 | Construction method for treating soft soil foundation by solidifying agent |
| CN103664891A (en) * | 2013-12-24 | 2014-03-26 | 辽宁工程技术大学 | Soft soil foundation curing agent |
| CN103774516A (en) * | 2014-02-20 | 2014-05-07 | 坤泽科技连云港有限公司 | Subbase course stabilizing treatment method for soft foundation excavation roadbed |
| CN104863113A (en) * | 2015-06-04 | 2015-08-26 | 杭州特诚地基工程有限公司 | Method for curing in-situ soil in situ and stirring device |
-
2017
- 2017-07-11 CN CN201710561200.8A patent/CN107816038A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225659A (en) * | 2008-01-24 | 2008-07-23 | 北京中永基固化剂科技发展有限公司 | Construction method for treating soft soil foundation by solidifying agent |
| CN103664891A (en) * | 2013-12-24 | 2014-03-26 | 辽宁工程技术大学 | Soft soil foundation curing agent |
| CN103774516A (en) * | 2014-02-20 | 2014-05-07 | 坤泽科技连云港有限公司 | Subbase course stabilizing treatment method for soft foundation excavation roadbed |
| CN104863113A (en) * | 2015-06-04 | 2015-08-26 | 杭州特诚地基工程有限公司 | Method for curing in-situ soil in situ and stirring device |
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Application publication date: 20180320 |
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