Assessment of landfill groundwater quality and regulating factors: a case study of northern Sichuan Article Swipe
Guo Liu
,
Wen Zhang
,
Yujiao Tu
,
Mingtan Zhu
,
Changlong He
,
Yaling Li
,
Jiajing Chen
,
Yudi Chen
·
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.21203/rs.3.rs-3875467/v1
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.21203/rs.3.rs-3875467/v1
A total of 31 groundwater samples were obtained and analyzed in this research endeavor from a conventional rural landfill situated in the red-layer region of northern Sichuan. The Chemical characteristics, controlling factors and hydrogeochemical processes of the groundwater in the study area were elucidated through the application of multivariate statistical analysis and ionic ratio analysis. To predict the spreading range and concentration of the contaminants in the landfill, a groundwater flow model and a solute transport model were constructed using groundwater numerical simulation software. The Piper diagram revealed that the majority of the groundwater exhibited a chemical composition of HCO3-Na and SO4·Cl-Na, which is denoting neutral or weakly alkaline groundwater and belonged to the soft-fresh and hard-brackish water types, respectively. The concentrations of NH4-N in groundwater varied from 0.025 to 17.3 mg/L, with 51.61% of samples surpassing the limit of 0.5 mg/L established by the World Health Organization for drinking water. The groundwater chemistry in the studied area was primarily affected by cation exchange, human activities, and the weathering of carbonate rocks, according to the Gibbs plot, ionic ratio analysis, and SI calculations. According to the calculated weighted water quality index (EWQI), the majority of the groundwater quality indicators in the study area were classified as poor or very poor, with NH4-N concentration being the primary determinant. Numerical simulation results showed that the diffusion area of the NH4-N pollution plume in the horizontal plane along the direction of groundwater flow was 5618 m2, 10142 m2, and 11695 m2 for 1, 5, and 10 years of waste leachate leakage, respectively. In conclusion, the findings of this research offer a scientific basis for the remediation of groundwater attributable to the landfill situated in the red-layer region of northern Sichuan.
Related Topics
Concepts
Metadata
- Type
- preprint
- Language
- en
- Landing Page
- https://doi.org/10.21203/rs.3.rs-3875467/v1
- https://www.researchsquare.com/article/rs-3875467/latest.pdf
- OA Status
- gold
- References
- 43
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4391215578
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W4391215578Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.21203/rs.3.rs-3875467/v1Digital Object Identifier
- Title
-
Assessment of landfill groundwater quality and regulating factors: a case study of northern SichuanWork title
- Type
-
preprintOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2024Year of publication
- Publication date
-
2024-01-25Full publication date if available
- Authors
-
Guo Liu, Wen Zhang, Yujiao Tu, Mingtan Zhu, Changlong He, Yaling Li, Jiajing Chen, Yudi ChenList of authors in order
- Landing page
-
https://doi.org/10.21203/rs.3.rs-3875467/v1Publisher landing page
- PDF URL
-
https://www.researchsquare.com/article/rs-3875467/latest.pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://www.researchsquare.com/article/rs-3875467/latest.pdfDirect OA link when available
- Concepts
-
Groundwater, Quality (philosophy), Water resource management, Environmental science, Environmental planning, Geology, Geotechnical engineering, Philosophy, EpistemologyTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
0Total citation count in OpenAlex
- References (count)
-
43Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W4391215578 |
|---|---|
| doi | https://doi.org/10.21203/rs.3.rs-3875467/v1 |
| ids.doi | https://doi.org/10.21203/rs.3.rs-3875467/v1 |
| ids.openalex | https://openalex.org/W4391215578 |
| fwci | 0.0 |
| type | preprint |
| title | Assessment of landfill groundwater quality and regulating factors: a case study of northern Sichuan |
| biblio.issue | |
| biblio.volume | |
| biblio.last_page | |
| biblio.first_page | |
| topics[0].id | https://openalex.org/T10894 |
| topics[0].field.id | https://openalex.org/fields/23 |
| topics[0].field.display_name | Environmental Science |
| topics[0].score | 0.9990000128746033 |
| topics[0].domain.id | https://openalex.org/domains/3 |
| topics[0].domain.display_name | Physical Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/2305 |
| topics[0].subfield.display_name | Environmental Engineering |
| topics[0].display_name | Groundwater flow and contamination studies |
| topics[1].id | https://openalex.org/T11952 |
| topics[1].field.id | https://openalex.org/fields/23 |
| topics[1].field.display_name | Environmental Science |
| topics[1].score | 0.9988999962806702 |
| topics[1].domain.id | https://openalex.org/domains/3 |
| topics[1].domain.display_name | Physical Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/2311 |
| topics[1].subfield.display_name | Industrial and Manufacturing Engineering |
| topics[1].display_name | Landfill Environmental Impact Studies |
| topics[2].id | https://openalex.org/T10398 |
| topics[2].field.id | https://openalex.org/fields/19 |
| topics[2].field.display_name | Earth and Planetary Sciences |
| topics[2].score | 0.991599977016449 |
| topics[2].domain.id | https://openalex.org/domains/3 |
| topics[2].domain.display_name | Physical Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/1906 |
| topics[2].subfield.display_name | Geochemistry and Petrology |
| topics[2].display_name | Groundwater and Isotope Geochemistry |
| is_xpac | False |
| apc_list | |
| apc_paid | |
| concepts[0].id | https://openalex.org/C76177295 |
| concepts[0].level | 2 |
| concepts[0].score | 0.6790367364883423 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q161598 |
| concepts[0].display_name | Groundwater |
| concepts[1].id | https://openalex.org/C2779530757 |
| concepts[1].level | 2 |
| concepts[1].score | 0.5547526478767395 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q1207505 |
| concepts[1].display_name | Quality (philosophy) |
| concepts[2].id | https://openalex.org/C524765639 |
| concepts[2].level | 1 |
| concepts[2].score | 0.5241068601608276 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q1501619 |
| concepts[2].display_name | Water resource management |
| concepts[3].id | https://openalex.org/C39432304 |
| concepts[3].level | 0 |
| concepts[3].score | 0.4454713463783264 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q188847 |
| concepts[3].display_name | Environmental science |
| concepts[4].id | https://openalex.org/C91375879 |
| concepts[4].level | 1 |
| concepts[4].score | 0.42942026257514954 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q15473274 |
| concepts[4].display_name | Environmental planning |
| concepts[5].id | https://openalex.org/C127313418 |
| concepts[5].level | 0 |
| concepts[5].score | 0.29715296626091003 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q1069 |
| concepts[5].display_name | Geology |
| concepts[6].id | https://openalex.org/C187320778 |
| concepts[6].level | 1 |
| concepts[6].score | 0.1283753514289856 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q1349130 |
| concepts[6].display_name | Geotechnical engineering |
| concepts[7].id | https://openalex.org/C138885662 |
| concepts[7].level | 0 |
| concepts[7].score | 0.0 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q5891 |
| concepts[7].display_name | Philosophy |
| concepts[8].id | https://openalex.org/C111472728 |
| concepts[8].level | 1 |
| concepts[8].score | 0.0 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q9471 |
| concepts[8].display_name | Epistemology |
| keywords[0].id | https://openalex.org/keywords/groundwater |
| keywords[0].score | 0.6790367364883423 |
| keywords[0].display_name | Groundwater |
| keywords[1].id | https://openalex.org/keywords/quality |
| keywords[1].score | 0.5547526478767395 |
| keywords[1].display_name | Quality (philosophy) |
| keywords[2].id | https://openalex.org/keywords/water-resource-management |
| keywords[2].score | 0.5241068601608276 |
| keywords[2].display_name | Water resource management |
| keywords[3].id | https://openalex.org/keywords/environmental-science |
| keywords[3].score | 0.4454713463783264 |
| keywords[3].display_name | Environmental science |
| keywords[4].id | https://openalex.org/keywords/environmental-planning |
| keywords[4].score | 0.42942026257514954 |
| keywords[4].display_name | Environmental planning |
| keywords[5].id | https://openalex.org/keywords/geology |
| keywords[5].score | 0.29715296626091003 |
| keywords[5].display_name | Geology |
| keywords[6].id | https://openalex.org/keywords/geotechnical-engineering |
| keywords[6].score | 0.1283753514289856 |
| keywords[6].display_name | Geotechnical engineering |
| language | en |
| locations[0].id | doi:10.21203/rs.3.rs-3875467/v1 |
| locations[0].is_oa | True |
| locations[0].source | |
| locations[0].license | cc-by |
| locations[0].pdf_url | https://www.researchsquare.com/article/rs-3875467/latest.pdf |
| locations[0].version | acceptedVersion |
| locations[0].raw_type | posted-content |
| locations[0].license_id | https://openalex.org/licenses/cc-by |
| locations[0].is_accepted | True |
| locations[0].is_published | False |
| locations[0].raw_source_name | |
| locations[0].landing_page_url | https://doi.org/10.21203/rs.3.rs-3875467/v1 |
| indexed_in | crossref |
| authorships[0].author.id | https://openalex.org/A5100344278 |
| authorships[0].author.orcid | |
| authorships[0].author.display_name | Guo Liu |
| authorships[0].countries | CN |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[0].affiliations[0].raw_affiliation_string | State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[0].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[0].affiliations[1].raw_affiliation_string | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China |
| authorships[0].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[0].affiliations[2].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[0].institutions[0].id | https://openalex.org/I31595395 |
| authorships[0].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[0].institutions[0].type | education |
| authorships[0].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[0].institutions[0].country_code | CN |
| authorships[0].institutions[0].display_name | Chengdu University of Technology |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Guo Liu |
| authorships[0].is_corresponding | False |
| authorships[0].raw_affiliation_strings | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China, State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China, State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[1].author.id | https://openalex.org/A5100547342 |
| authorships[1].author.orcid | https://orcid.org/0000-0001-7209-2731 |
| authorships[1].author.display_name | Wen Zhang |
| authorships[1].countries | CN |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[1].affiliations[0].raw_affiliation_string | State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[1].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[1].affiliations[1].raw_affiliation_string | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China |
| authorships[1].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[1].affiliations[2].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[1].institutions[0].id | https://openalex.org/I31595395 |
| authorships[1].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[1].institutions[0].type | education |
| authorships[1].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[1].institutions[0].country_code | CN |
| authorships[1].institutions[0].display_name | Chengdu University of Technology |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Wen Zhang |
| authorships[1].is_corresponding | False |
| authorships[1].raw_affiliation_strings | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China, State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China, State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[2].author.id | https://openalex.org/A5102609004 |
| authorships[2].author.orcid | |
| authorships[2].author.display_name | Yujiao Tu |
| authorships[2].countries | CN |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[2].affiliations[0].raw_affiliation_string | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China |
| authorships[2].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[2].affiliations[1].raw_affiliation_string | State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[2].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[2].affiliations[2].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[2].institutions[0].id | https://openalex.org/I31595395 |
| authorships[2].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[2].institutions[0].type | education |
| authorships[2].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[2].institutions[0].country_code | CN |
| authorships[2].institutions[0].display_name | Chengdu University of Technology |
| authorships[2].author_position | middle |
| authorships[2].raw_author_name | Yujiao Tu |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China, State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China, State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[3].author.id | https://openalex.org/A5075051250 |
| authorships[3].author.orcid | |
| authorships[3].author.display_name | Mingtan Zhu |
| authorships[3].countries | CN |
| authorships[3].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[3].affiliations[0].raw_affiliation_string | State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[3].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[3].affiliations[1].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[3].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[3].affiliations[2].raw_affiliation_string | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China |
| authorships[3].institutions[0].id | https://openalex.org/I31595395 |
| authorships[3].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[3].institutions[0].type | education |
| authorships[3].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[3].institutions[0].country_code | CN |
| authorships[3].institutions[0].display_name | Chengdu University of Technology |
| authorships[3].author_position | middle |
| authorships[3].raw_author_name | Mingtan Zhu |
| authorships[3].is_corresponding | False |
| authorships[3].raw_affiliation_strings | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China, State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China, State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[4].author.id | https://openalex.org/A5101066885 |
| authorships[4].author.orcid | |
| authorships[4].author.display_name | Changlong He |
| authorships[4].countries | CN |
| authorships[4].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[4].affiliations[0].raw_affiliation_string | College of Ecological Environment, Chengdu University of Technology, Dongsan Road 1, Chengdu 610059, China |
| authorships[4].affiliations[1].raw_affiliation_string | Geoenvironmental Engineering Survey and Design Institute Co. Ltd |
| authorships[4].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[4].affiliations[2].raw_affiliation_string | Chengdu University of Technology |
| authorships[4].affiliations[3].institution_ids | https://openalex.org/I31595395 |
| authorships[4].affiliations[3].raw_affiliation_string | Chengdu University of Technology Changlong He |
| authorships[4].affiliations[4].raw_affiliation_string | Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Beibei District Chongqing 404100, China |
| authorships[4].institutions[0].id | https://openalex.org/I31595395 |
| authorships[4].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[4].institutions[0].type | education |
| authorships[4].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[4].institutions[0].country_code | CN |
| authorships[4].institutions[0].display_name | Chengdu University of Technology |
| authorships[4].author_position | middle |
| authorships[4].raw_author_name | Changlong He |
| authorships[4].is_corresponding | False |
| authorships[4].raw_affiliation_strings | Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Beibei District Chongqing 404100, China, Chengdu University of Technology, Chengdu University of Technology Changlong He, College of Ecological Environment, Chengdu University of Technology, Dongsan Road 1, Chengdu 610059, China |
| authorships[5].author.id | https://openalex.org/A5100768261 |
| authorships[5].author.orcid | https://orcid.org/0000-0001-9136-4990 |
| authorships[5].author.display_name | Yaling Li |
| authorships[5].countries | CN |
| authorships[5].affiliations[0].raw_affiliation_string | Geoenvironmental Engineering Survey and Design Institute Co. Ltd |
| authorships[5].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[5].affiliations[1].raw_affiliation_string | Chengdu University of Technology |
| authorships[5].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[5].affiliations[2].raw_affiliation_string | College of Ecological Environment, Chengdu University of Technology, Dongsan Road 1, Chengdu 610059, China |
| authorships[5].affiliations[3].institution_ids | https://openalex.org/I31595395 |
| authorships[5].affiliations[3].raw_affiliation_string | Chengdu University of Technology Changlong He |
| authorships[5].affiliations[4].raw_affiliation_string | Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Beibei District Chongqing 404100, China |
| authorships[5].institutions[0].id | https://openalex.org/I31595395 |
| authorships[5].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[5].institutions[0].type | education |
| authorships[5].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[5].institutions[0].country_code | CN |
| authorships[5].institutions[0].display_name | Chengdu University of Technology |
| authorships[5].author_position | middle |
| authorships[5].raw_author_name | Yaling Li |
| authorships[5].is_corresponding | False |
| authorships[5].raw_affiliation_strings | Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Geoenvironmental Engineering Survey and Design Institute Co. Ltd, Beibei District Chongqing 404100, China, Chengdu University of Technology, Chengdu University of Technology Changlong He, College of Ecological Environment, Chengdu University of Technology, Dongsan Road 1, Chengdu 610059, China |
| authorships[6].author.id | https://openalex.org/A5030992210 |
| authorships[6].author.orcid | https://orcid.org/0000-0003-0523-4132 |
| authorships[6].author.display_name | Jiajing Chen |
| authorships[6].countries | CN |
| authorships[6].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[6].affiliations[0].raw_affiliation_string | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China |
| authorships[6].affiliations[1].institution_ids | https://openalex.org/I31595395 |
| authorships[6].affiliations[1].raw_affiliation_string | State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[6].affiliations[2].institution_ids | https://openalex.org/I31595395 |
| authorships[6].affiliations[2].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[6].institutions[0].id | https://openalex.org/I31595395 |
| authorships[6].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[6].institutions[0].type | education |
| authorships[6].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[6].institutions[0].country_code | CN |
| authorships[6].institutions[0].display_name | Chengdu University of Technology |
| authorships[6].author_position | middle |
| authorships[6].raw_author_name | Jiajing Chen |
| authorships[6].is_corresponding | False |
| authorships[6].raw_affiliation_strings | College of Ecology and Environment, Chengdu University of Technology, Chengdu 610059, China, State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China, State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu 610059, China |
| authorships[7].author.id | https://openalex.org/A5031313459 |
| authorships[7].author.orcid | https://orcid.org/0000-0003-4001-0927 |
| authorships[7].author.display_name | Yudi Chen |
| authorships[7].countries | CN |
| authorships[7].affiliations[0].institution_ids | https://openalex.org/I31595395 |
| authorships[7].affiliations[0].raw_affiliation_string | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| authorships[7].institutions[0].id | https://openalex.org/I31595395 |
| authorships[7].institutions[0].ror | https://ror.org/05pejbw21 |
| authorships[7].institutions[0].type | education |
| authorships[7].institutions[0].lineage | https://openalex.org/I31595395 |
| authorships[7].institutions[0].country_code | CN |
| authorships[7].institutions[0].display_name | Chengdu University of Technology |
| authorships[7].author_position | last |
| authorships[7].raw_author_name | Yudi Chen |
| authorships[7].is_corresponding | False |
| authorships[7].raw_affiliation_strings | State Environmental Protection Key Laboratory of Synergetic Control and Joint Remediation for Soil & Water Pollution, Chengdu University of Technology, Chengdu 610059, China |
| has_content.pdf | True |
| has_content.grobid_xml | True |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://www.researchsquare.com/article/rs-3875467/latest.pdf |
| open_access.oa_status | gold |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Assessment of landfill groundwater quality and regulating factors: a case study of northern Sichuan |
| has_fulltext | True |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T10894 |
| primary_topic.field.id | https://openalex.org/fields/23 |
| primary_topic.field.display_name | Environmental Science |
| primary_topic.score | 0.9990000128746033 |
| primary_topic.domain.id | https://openalex.org/domains/3 |
| primary_topic.domain.display_name | Physical Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/2305 |
| primary_topic.subfield.display_name | Environmental Engineering |
| primary_topic.display_name | Groundwater flow and contamination studies |
| related_works | https://openalex.org/W2358428041, https://openalex.org/W4386660975, https://openalex.org/W3083731892, https://openalex.org/W4243098571, https://openalex.org/W2365214156, https://openalex.org/W2355132617, https://openalex.org/W4365150020, https://openalex.org/W2357705780, https://openalex.org/W2802427972, https://openalex.org/W2387473253 |
| cited_by_count | 0 |
| locations_count | 1 |
| best_oa_location.id | doi:10.21203/rs.3.rs-3875467/v1 |
| best_oa_location.is_oa | True |
| best_oa_location.source | |
| best_oa_location.license | cc-by |
| best_oa_location.pdf_url | https://www.researchsquare.com/article/rs-3875467/latest.pdf |
| best_oa_location.version | acceptedVersion |
| best_oa_location.raw_type | posted-content |
| best_oa_location.license_id | https://openalex.org/licenses/cc-by |
| best_oa_location.is_accepted | True |
| best_oa_location.is_published | False |
| best_oa_location.raw_source_name | |
| best_oa_location.landing_page_url | https://doi.org/10.21203/rs.3.rs-3875467/v1 |
| primary_location.id | doi:10.21203/rs.3.rs-3875467/v1 |
| primary_location.is_oa | True |
| primary_location.source | |
| primary_location.license | cc-by |
| primary_location.pdf_url | https://www.researchsquare.com/article/rs-3875467/latest.pdf |
| primary_location.version | acceptedVersion |
| primary_location.raw_type | posted-content |
| primary_location.license_id | https://openalex.org/licenses/cc-by |
| primary_location.is_accepted | True |
| primary_location.is_published | False |
| primary_location.raw_source_name | |
| primary_location.landing_page_url | https://doi.org/10.21203/rs.3.rs-3875467/v1 |
| publication_date | 2024-01-25 |
| publication_year | 2024 |
| referenced_works | https://openalex.org/W2083684299, https://openalex.org/W3035909883, https://openalex.org/W3119779226, https://openalex.org/W2000628210, https://openalex.org/W3015124641, https://openalex.org/W2188920030, https://openalex.org/W4200293938, https://openalex.org/W3201393264, https://openalex.org/W2597097035, https://openalex.org/W2052816222, https://openalex.org/W3114585288, https://openalex.org/W3082102780, https://openalex.org/W3164669562, https://openalex.org/W3166767638, https://openalex.org/W2077795175, https://openalex.org/W4224295689, https://openalex.org/W2474081596, https://openalex.org/W3217646731, https://openalex.org/W1969353321, https://openalex.org/W2932197688, https://openalex.org/W4284962165, https://openalex.org/W2059447848, https://openalex.org/W3201202037, https://openalex.org/W3095967246, https://openalex.org/W3107688245, https://openalex.org/W4282932548, https://openalex.org/W4205509182, https://openalex.org/W2947119095, https://openalex.org/W4225158907, https://openalex.org/W4210874787, https://openalex.org/W2013364183, https://openalex.org/W3019397535, https://openalex.org/W2989762097, https://openalex.org/W3002067789, https://openalex.org/W2560320373, https://openalex.org/W2320152171, https://openalex.org/W4287881758, https://openalex.org/W3006264431, https://openalex.org/W2955724969, https://openalex.org/W2029279729, https://openalex.org/W3118801236, https://openalex.org/W2897018272, https://openalex.org/W3171744376 |
| referenced_works_count | 43 |
| abstract_inverted_index.A | 1 |
| abstract_inverted_index.a | 16, 69, 74, 96, 268 |
| abstract_inverted_index.1, | 250 |
| abstract_inverted_index.10 | 253 |
| abstract_inverted_index.31 | 4 |
| abstract_inverted_index.5, | 251 |
| abstract_inverted_index.In | 260 |
| abstract_inverted_index.SI | 182 |
| abstract_inverted_index.To | 56 |
| abstract_inverted_index.as | 206 |
| abstract_inverted_index.by | 144, 162 |
| abstract_inverted_index.in | 11, 21, 39, 66, 125, 155, 200, 231, 281 |
| abstract_inverted_index.is | 104 |
| abstract_inverted_index.of | 3, 25, 36, 48, 63, 92, 99, 123, 135, 140, 170, 195, 226, 238, 255, 264, 274, 285 |
| abstract_inverted_index.or | 107, 208 |
| abstract_inverted_index.to | 113, 130, 174, 185, 277 |
| abstract_inverted_index.0.5 | 141 |
| abstract_inverted_index.The | 28, 85, 121, 152 |
| abstract_inverted_index.and | 9, 33, 52, 61, 73, 101, 111, 116, 167, 181, 246, 252 |
| abstract_inverted_index.for | 149, 249, 271 |
| abstract_inverted_index.the | 22, 37, 40, 46, 58, 64, 67, 90, 93, 114, 138, 145, 156, 168, 175, 186, 193, 196, 201, 215, 223, 227, 232, 236, 262, 272, 278, 282 |
| abstract_inverted_index.was | 159, 241 |
| abstract_inverted_index.17.3 | 131 |
| abstract_inverted_index.5618 | 242 |
| abstract_inverted_index.area | 42, 158, 203, 225 |
| abstract_inverted_index.flow | 71, 240 |
| abstract_inverted_index.from | 15, 128 |
| abstract_inverted_index.mg/L | 142 |
| abstract_inverted_index.poor | 207 |
| abstract_inverted_index.that | 89, 222 |
| abstract_inverted_index.this | 12, 265 |
| abstract_inverted_index.very | 209 |
| abstract_inverted_index.were | 7, 43, 78, 204 |
| abstract_inverted_index.with | 133, 211 |
| abstract_inverted_index.0.025 | 129 |
| abstract_inverted_index.10142 | 244 |
| abstract_inverted_index.11695 | 247 |
| abstract_inverted_index.Gibbs | 176 |
| abstract_inverted_index.Piper | 86 |
| abstract_inverted_index.World | 146 |
| abstract_inverted_index.along | 235 |
| abstract_inverted_index.basis | 270 |
| abstract_inverted_index.being | 214 |
| abstract_inverted_index.human | 165 |
| abstract_inverted_index.index | 191 |
| abstract_inverted_index.ionic | 53, 178 |
| abstract_inverted_index.limit | 139 |
| abstract_inverted_index.mg/L, | 132 |
| abstract_inverted_index.model | 72, 77 |
| abstract_inverted_index.offer | 267 |
| abstract_inverted_index.plane | 234 |
| abstract_inverted_index.plot, | 177 |
| abstract_inverted_index.plume | 230 |
| abstract_inverted_index.poor, | 210 |
| abstract_inverted_index.range | 60 |
| abstract_inverted_index.ratio | 54, 179 |
| abstract_inverted_index.rural | 18 |
| abstract_inverted_index.study | 41, 202 |
| abstract_inverted_index.total | 2 |
| abstract_inverted_index.using | 80 |
| abstract_inverted_index.waste | 256 |
| abstract_inverted_index.water | 118, 189 |
| abstract_inverted_index.which | 103 |
| abstract_inverted_index.years | 254 |
| abstract_inverted_index.51.61% | 134 |
| abstract_inverted_index.Health | 147 |
| abstract_inverted_index.cation | 163 |
| abstract_inverted_index.region | 24, 284 |
| abstract_inverted_index.rocks, | 172 |
| abstract_inverted_index.showed | 221 |
| abstract_inverted_index.solute | 75 |
| abstract_inverted_index.types, | 119 |
| abstract_inverted_index.varied | 127 |
| abstract_inverted_index.water. | 151 |
| abstract_inverted_index.weakly | 108 |
| abstract_inverted_index.(EWQI), | 192 |
| abstract_inverted_index.diagram | 87 |
| abstract_inverted_index.factors | 32 |
| abstract_inverted_index.neutral | 106 |
| abstract_inverted_index.predict | 57 |
| abstract_inverted_index.primary | 216 |
| abstract_inverted_index.quality | 190, 198 |
| abstract_inverted_index.results | 220 |
| abstract_inverted_index.samples | 6, 136 |
| abstract_inverted_index.studied | 157 |
| abstract_inverted_index.through | 45 |
| abstract_inverted_index.Chemical | 29 |
| abstract_inverted_index.Sichuan. | 27, 287 |
| abstract_inverted_index.affected | 161 |
| abstract_inverted_index.alkaline | 109 |
| abstract_inverted_index.analysis | 51 |
| abstract_inverted_index.analyzed | 10 |
| abstract_inverted_index.belonged | 112 |
| abstract_inverted_index.chemical | 97 |
| abstract_inverted_index.denoting | 105 |
| abstract_inverted_index.drinking | 150 |
| abstract_inverted_index.endeavor | 14 |
| abstract_inverted_index.findings | 263 |
| abstract_inverted_index.landfill | 19, 279 |
| abstract_inverted_index.leachate | 257 |
| abstract_inverted_index.leakage, | 258 |
| abstract_inverted_index.majority | 91, 194 |
| abstract_inverted_index.northern | 26, 286 |
| abstract_inverted_index.obtained | 8 |
| abstract_inverted_index.research | 13, 266 |
| abstract_inverted_index.revealed | 88 |
| abstract_inverted_index.situated | 20, 280 |
| abstract_inverted_index.weighted | 188 |
| abstract_inverted_index.According | 184 |
| abstract_inverted_index.Numerical | 218 |
| abstract_inverted_index.according | 173 |
| abstract_inverted_index.analysis, | 180 |
| abstract_inverted_index.analysis. | 55 |
| abstract_inverted_index.carbonate | 171 |
| abstract_inverted_index.chemistry | 154 |
| abstract_inverted_index.diffusion | 224 |
| abstract_inverted_index.direction | 237 |
| abstract_inverted_index.exchange, | 164 |
| abstract_inverted_index.exhibited | 95 |
| abstract_inverted_index.landfill, | 68 |
| abstract_inverted_index.numerical | 82 |
| abstract_inverted_index.pollution | 229 |
| abstract_inverted_index.primarily | 160 |
| abstract_inverted_index.processes | 35 |
| abstract_inverted_index.red-layer | 23, 283 |
| abstract_inverted_index.software. | 84 |
| abstract_inverted_index.spreading | 59 |
| abstract_inverted_index.transport | 76 |
| abstract_inverted_index.calculated | 187 |
| abstract_inverted_index.classified | 205 |
| abstract_inverted_index.elucidated | 44 |
| abstract_inverted_index.horizontal | 233 |
| abstract_inverted_index.indicators | 199 |
| abstract_inverted_index.scientific | 269 |
| abstract_inverted_index.simulation | 83, 219 |
| abstract_inverted_index.soft-fresh | 115 |
| abstract_inverted_index.surpassing | 137 |
| abstract_inverted_index.weathering | 169 |
| abstract_inverted_index.activities, | 166 |
| abstract_inverted_index.application | 47 |
| abstract_inverted_index.composition | 98 |
| abstract_inverted_index.conclusion, | 261 |
| abstract_inverted_index.constructed | 79 |
| abstract_inverted_index.controlling | 31 |
| abstract_inverted_index.established | 143 |
| abstract_inverted_index.groundwater | 5, 38, 70, 81, 94, 110, 126, 153, 197, 239, 275 |
| abstract_inverted_index.remediation | 273 |
| abstract_inverted_index.statistical | 50 |
| abstract_inverted_index.Organization | 148 |
| abstract_inverted_index.attributable | 276 |
| abstract_inverted_index.contaminants | 65 |
| abstract_inverted_index.conventional | 17 |
| abstract_inverted_index.determinant. | 217 |
| abstract_inverted_index.multivariate | 49 |
| abstract_inverted_index.calculations. | 183 |
| abstract_inverted_index.concentration | 62, 213 |
| abstract_inverted_index.hard-brackish | 117 |
| abstract_inverted_index.m<sup>2</sup> | 248 |
| abstract_inverted_index.respectively. | 120, 259 |
| abstract_inverted_index.concentrations | 122 |
| abstract_inverted_index.m<sup>2</sup>, | 243, 245 |
| abstract_inverted_index.NH<sub>4</sub>-N | 124, 212, 228 |
| abstract_inverted_index.characteristics, | 30 |
| abstract_inverted_index.hydrogeochemical | 34 |
| abstract_inverted_index.HCO<sub>3</sub>-Na | 100 |
| abstract_inverted_index.SO<sub>4</sub>·Cl-Na, | 102 |
| abstract_inverted_index.<title>Abstract</title> | 0 |
| cited_by_percentile_year | |
| countries_distinct_count | 1 |
| institutions_distinct_count | 8 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/6 |
| sustainable_development_goals[0].score | 0.7200000286102295 |
| sustainable_development_goals[0].display_name | Clean water and sanitation |
| citation_normalized_percentile.value | 0.00875537 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | False |