Data · dataset · 2024
Experimental Study on the Dynamic Rebound Modulus and California Bearing Ratio (CBR) Characteristics of Coarse-grained Chlorine Saline Soils and Evaluation of Road Performance
Listed in ScienceDB
To explore the control indexes of coarse-grained chlorine saline soils used as subgrade fillings, a series of indoor dynamic triaxial tests and CBR tests are conducted.
Description
And then the evolution law of the dynamic rebound modulus and CBR of coarse-grained chloride saline soils is analyzed under the conditions of different stress levels, water content, and salt content. Finally, based on the experimental data, a prediction model of the road performance index is proposed and the salt content threshold values of coarse-grained chloride saline soils used as subgrade fillings are calculated at different depths.
The results of the study provide a solid support for the use of coarse-grained chloride saline soils as subgrade fillings.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.11776 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Civil engineering 70%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.11776 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4005 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |