Loading…
Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration
In order to study the evolution of the hydrological environment in loess excavation and filling project under multi-year precipitation infiltration, the hydrological responses of the excavation and filling area in Yan’an New District are simulated, based on the actual precipitation data of several y...
Saved in:
Published in: | Bulletin of engineering geology and the environment 2023-10, Vol.82 (10), Article 372 |
---|---|
Main Authors: | , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
cited_by | cdi_FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3 |
---|---|
cites | cdi_FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3 |
container_end_page | |
container_issue | 10 |
container_start_page | |
container_title | Bulletin of engineering geology and the environment |
container_volume | 82 |
creator | Wang, Tianshun Liu, Fei Yu, Yongtang Cai, Huaien |
description | In order to study the evolution of the hydrological environment in loess excavation and filling project under multi-year precipitation infiltration, the hydrological responses of the excavation and filling area in Yan’an New District are simulated, based on the actual precipitation data of several years and field monitoring results. In addition, the drainage rate of the blind ditch is defined to characterize the drainage state of the blind ditch. Considering the variation of the drainage state and multi-year precipitation infiltration, different simulated cases are established. The results show that the proposed model is verified by the field monitoring results, which could reliably reflect the evolution of the pore water pressure (PWP) and the groundwater table (GWT). The transient saturated zone is formed near the excavation and filling interface due to the multi-year precipitation infiltration. And the formation and development of the transient saturated zone are closely related to the hydrological response of the loess excavation and filling area. The spatial and temporal variations of PWP and GWT are mainly affected by the changes in precipitation infiltration and drainage capacity of the blind ditch. Moreover, the hydrological response has a certain hysteresis to precipitation and is controlled by the topography and stratum difference of the undisturbed foundation. The research results should be helpful for the stability evaluation of loess excavation and filling project and the design of drainage facilities. |
doi_str_mv | 10.1007/s10064-023-03391-1 |
format | article |
fullrecord | <record><control><sourceid>crossref_sprin</sourceid><recordid>TN_cdi_crossref_primary_10_1007_s10064_023_03391_1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1007_s10064_023_03391_1</sourcerecordid><originalsourceid>FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3</originalsourceid><addsrcrecordid>eNp9kMtOxCAUhonRxPHyAq54AZRLacvSTLwlE93omlAKIxMGGmiNTXx4cWpcujmXnP87iw-AK4KvCcbNTS61rhCmDGHGBEHkCKxIxTgSnDXHfzMVp-As5x3GhLeUrMDX87Q3yWnloQrKz9llGC18n_sUfdweDsnkIYZsoAvQR5MzNJ9afajRxVCoHlrnvQtbqJJRcAq9SXA_-dGh2agEh2S0G9y45F0o6TEdlgtwYpXP5vK3n4O3-7vX9SPavDw8rW83SFNBRtRbZmwjOOmqqjNVp9ue96SmtK070yhaWU5robXAVGhlmnJmtmZVQ23bct6xc0CXvzrFnJOxckhur9IsCZY__uTiTxZ_8uBPkgKxBcolHLYmyV2cUnGU_6O-AanYdws</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration</title><source>Springer Nature:Jisc Collections:Springer Nature Read and Publish 2023-2025: Springer Reading List</source><creator>Wang, Tianshun ; Liu, Fei ; Yu, Yongtang ; Cai, Huaien</creator><creatorcontrib>Wang, Tianshun ; Liu, Fei ; Yu, Yongtang ; Cai, Huaien</creatorcontrib><description>In order to study the evolution of the hydrological environment in loess excavation and filling project under multi-year precipitation infiltration, the hydrological responses of the excavation and filling area in Yan’an New District are simulated, based on the actual precipitation data of several years and field monitoring results. In addition, the drainage rate of the blind ditch is defined to characterize the drainage state of the blind ditch. Considering the variation of the drainage state and multi-year precipitation infiltration, different simulated cases are established. The results show that the proposed model is verified by the field monitoring results, which could reliably reflect the evolution of the pore water pressure (PWP) and the groundwater table (GWT). The transient saturated zone is formed near the excavation and filling interface due to the multi-year precipitation infiltration. And the formation and development of the transient saturated zone are closely related to the hydrological response of the loess excavation and filling area. The spatial and temporal variations of PWP and GWT are mainly affected by the changes in precipitation infiltration and drainage capacity of the blind ditch. Moreover, the hydrological response has a certain hysteresis to precipitation and is controlled by the topography and stratum difference of the undisturbed foundation. The research results should be helpful for the stability evaluation of loess excavation and filling project and the design of drainage facilities.</description><identifier>ISSN: 1435-9529</identifier><identifier>EISSN: 1435-9537</identifier><identifier>DOI: 10.1007/s10064-023-03391-1</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Earth and Environmental Science ; Earth Sciences ; Foundations ; Geoecology/Natural Processes ; Geoengineering ; Geotechnical Engineering & Applied Earth Sciences ; Hydraulics ; Nature Conservation ; Original Paper</subject><ispartof>Bulletin of engineering geology and the environment, 2023-10, Vol.82 (10), Article 372</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3</citedby><cites>FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3</cites><orcidid>0000-0001-8292-3447</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27906,27907</link.rule.ids></links><search><creatorcontrib>Wang, Tianshun</creatorcontrib><creatorcontrib>Liu, Fei</creatorcontrib><creatorcontrib>Yu, Yongtang</creatorcontrib><creatorcontrib>Cai, Huaien</creatorcontrib><title>Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration</title><title>Bulletin of engineering geology and the environment</title><addtitle>Bull Eng Geol Environ</addtitle><description>In order to study the evolution of the hydrological environment in loess excavation and filling project under multi-year precipitation infiltration, the hydrological responses of the excavation and filling area in Yan’an New District are simulated, based on the actual precipitation data of several years and field monitoring results. In addition, the drainage rate of the blind ditch is defined to characterize the drainage state of the blind ditch. Considering the variation of the drainage state and multi-year precipitation infiltration, different simulated cases are established. The results show that the proposed model is verified by the field monitoring results, which could reliably reflect the evolution of the pore water pressure (PWP) and the groundwater table (GWT). The transient saturated zone is formed near the excavation and filling interface due to the multi-year precipitation infiltration. And the formation and development of the transient saturated zone are closely related to the hydrological response of the loess excavation and filling area. The spatial and temporal variations of PWP and GWT are mainly affected by the changes in precipitation infiltration and drainage capacity of the blind ditch. Moreover, the hydrological response has a certain hysteresis to precipitation and is controlled by the topography and stratum difference of the undisturbed foundation. The research results should be helpful for the stability evaluation of loess excavation and filling project and the design of drainage facilities.</description><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Foundations</subject><subject>Geoecology/Natural Processes</subject><subject>Geoengineering</subject><subject>Geotechnical Engineering & Applied Earth Sciences</subject><subject>Hydraulics</subject><subject>Nature Conservation</subject><subject>Original Paper</subject><issn>1435-9529</issn><issn>1435-9537</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kMtOxCAUhonRxPHyAq54AZRLacvSTLwlE93omlAKIxMGGmiNTXx4cWpcujmXnP87iw-AK4KvCcbNTS61rhCmDGHGBEHkCKxIxTgSnDXHfzMVp-As5x3GhLeUrMDX87Q3yWnloQrKz9llGC18n_sUfdweDsnkIYZsoAvQR5MzNJ9afajRxVCoHlrnvQtbqJJRcAq9SXA_-dGh2agEh2S0G9y45F0o6TEdlgtwYpXP5vK3n4O3-7vX9SPavDw8rW83SFNBRtRbZmwjOOmqqjNVp9ue96SmtK070yhaWU5robXAVGhlmnJmtmZVQ23bct6xc0CXvzrFnJOxckhur9IsCZY__uTiTxZ_8uBPkgKxBcolHLYmyV2cUnGU_6O-AanYdws</recordid><startdate>20231001</startdate><enddate>20231001</enddate><creator>Wang, Tianshun</creator><creator>Liu, Fei</creator><creator>Yu, Yongtang</creator><creator>Cai, Huaien</creator><general>Springer Berlin Heidelberg</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-8292-3447</orcidid></search><sort><creationdate>20231001</creationdate><title>Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration</title><author>Wang, Tianshun ; Liu, Fei ; Yu, Yongtang ; Cai, Huaien</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Foundations</topic><topic>Geoecology/Natural Processes</topic><topic>Geoengineering</topic><topic>Geotechnical Engineering & Applied Earth Sciences</topic><topic>Hydraulics</topic><topic>Nature Conservation</topic><topic>Original Paper</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Tianshun</creatorcontrib><creatorcontrib>Liu, Fei</creatorcontrib><creatorcontrib>Yu, Yongtang</creatorcontrib><creatorcontrib>Cai, Huaien</creatorcontrib><collection>CrossRef</collection><jtitle>Bulletin of engineering geology and the environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Tianshun</au><au>Liu, Fei</au><au>Yu, Yongtang</au><au>Cai, Huaien</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration</atitle><jtitle>Bulletin of engineering geology and the environment</jtitle><stitle>Bull Eng Geol Environ</stitle><date>2023-10-01</date><risdate>2023</risdate><volume>82</volume><issue>10</issue><artnum>372</artnum><issn>1435-9529</issn><eissn>1435-9537</eissn><abstract>In order to study the evolution of the hydrological environment in loess excavation and filling project under multi-year precipitation infiltration, the hydrological responses of the excavation and filling area in Yan’an New District are simulated, based on the actual precipitation data of several years and field monitoring results. In addition, the drainage rate of the blind ditch is defined to characterize the drainage state of the blind ditch. Considering the variation of the drainage state and multi-year precipitation infiltration, different simulated cases are established. The results show that the proposed model is verified by the field monitoring results, which could reliably reflect the evolution of the pore water pressure (PWP) and the groundwater table (GWT). The transient saturated zone is formed near the excavation and filling interface due to the multi-year precipitation infiltration. And the formation and development of the transient saturated zone are closely related to the hydrological response of the loess excavation and filling area. The spatial and temporal variations of PWP and GWT are mainly affected by the changes in precipitation infiltration and drainage capacity of the blind ditch. Moreover, the hydrological response has a certain hysteresis to precipitation and is controlled by the topography and stratum difference of the undisturbed foundation. The research results should be helpful for the stability evaluation of loess excavation and filling project and the design of drainage facilities.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s10064-023-03391-1</doi><orcidid>https://orcid.org/0000-0001-8292-3447</orcidid></addata></record> |
fulltext | fulltext |
identifier | ISSN: 1435-9529 |
ispartof | Bulletin of engineering geology and the environment, 2023-10, Vol.82 (10), Article 372 |
issn | 1435-9529 1435-9537 |
language | eng |
recordid | cdi_crossref_primary_10_1007_s10064_023_03391_1 |
source | Springer Nature:Jisc Collections:Springer Nature Read and Publish 2023-2025: Springer Reading List |
subjects | Earth and Environmental Science Earth Sciences Foundations Geoecology/Natural Processes Geoengineering Geotechnical Engineering & Applied Earth Sciences Hydraulics Nature Conservation Original Paper |
title | Numerical analysis of hydrological response in loess excavation and filling area under multi-year precipitation infiltration |
url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T09%3A00%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref_sprin&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Numerical%20analysis%20of%20hydrological%20response%20in%20loess%20excavation%20and%20filling%20area%20under%20multi-year%20precipitation%20infiltration&rft.jtitle=Bulletin%20of%20engineering%20geology%20and%20the%20environment&rft.au=Wang,%20Tianshun&rft.date=2023-10-01&rft.volume=82&rft.issue=10&rft.artnum=372&rft.issn=1435-9529&rft.eissn=1435-9537&rft_id=info:doi/10.1007/s10064-023-03391-1&rft_dat=%3Ccrossref_sprin%3E10_1007_s10064_023_03391_1%3C/crossref_sprin%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c291t-df3ef7951b44be4bc8d5d162286be7a24f5269cc9029cae78d53f63472f8855b3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |