{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T10:42:52Z","timestamp":1740134572897,"version":"3.37.3"},"reference-count":13,"publisher":"Wiley","license":[{"start":{"date-parts":[[2013,1,1]],"date-time":"2013-01-01T00:00:00Z","timestamp":1356998400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51209201","51279198","2013CB036405"],"award-info":[{"award-number":["51209201","51279198","2013CB036405"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["51209201","51279198","2013CB036405"],"award-info":[{"award-number":["51209201","51279198","2013CB036405"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"National 973 Project of China","award":["51209201","51279198","2013CB036405"],"award-info":[{"award-number":["51209201","51279198","2013CB036405"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Applied Mathematics"],"published-print":{"date-parts":[[2013]]},"abstract":"<jats:p>Groundwater is a main natural factor impacting the subgrade structure, and it plays a significant role in the stability of the subgrade. In this paper, the analytical solution of the subgrade moisture variations considering groundwater fluctuations is derived based on Richards\u2019 equation. Laboratory subgrade model is built, and three working cases are performed in the model to study the capillary action of groundwater at different water tables. Two types of antidrainage materials are employed in the subgrade model, and their anti-drainage effects are discussed. Moreover, numerical calculation is conducted on the basis of subgrade model, and the calculate results are compared with the experimental measurements. The study results are shown. The agreement between the numerical and the experimental results is good. Capillary action is obvious when the groundwater table is rising. As the groundwater table is falling, the moisture decreases in the position of the subgrade near the water table and has no variations in the subgrade where far above the table. The anti-drainage effect of the sand cushion is associated with its thickness and material properties. New waterproofing and drainage material can prevent groundwater entering the subgrade effectively, and its anti-drainage effect is good.<\/jats:p>","DOI":"10.1155\/2013\/703251","type":"journal-article","created":{"date-parts":[[2013,9,2]],"date-time":"2013-09-02T17:02:46Z","timestamp":1378141366000},"page":"1-8","source":"Crossref","is-referenced-by-count":3,"title":["Theoretical Analysis and Experimental Study of Subgrade Moisture Variation and Underground Antidrainage Technique under Groundwater Fluctuations"],"prefix":"10.1155","volume":"2013","author":[{"given":"Liu","family":"Jie","sequence":"first","affiliation":[{"name":"State key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Science, Wuhan 430071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hailin","family":"Yao","sequence":"additional","affiliation":[{"name":"State key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Science, Wuhan 430071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pan","family":"Chen","sequence":"additional","affiliation":[{"name":"State key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Science, Wuhan 430071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zheng","family":"Lu","sequence":"additional","affiliation":[{"name":"State key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Science, Wuhan 430071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xingwen","family":"Luo","sequence":"additional","affiliation":[{"name":"State key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Science, Wuhan 430071, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jhydrol.2004.04.015"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-1694(96)03080-6"},{"issue":"5","key":"3","first-page":"965","volume":"28","year":"2007","journal-title":"Rock and Soil Mechanics"},{"issue":"7","key":"4","first-page":"1807","volume":"29","year":"2008","journal-title":"Rock and Soil Mechanics"},{"issue":"1","key":"5","first-page":"90","volume":"33","year":"2006","journal-title":"Journal of Chengdu University of Technology"},{"key":"6","first-page":"85","volume":"29","year":"2008","journal-title":"Rock and Soil Mechanics"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1016\/S0266-352X(99)00035-X"},{"issue":"4","key":"8","doi-asserted-by":"crossref","first-page":"521","DOI":"10.1139\/t94-061","volume":"31","year":"1994","journal-title":"Canadian Geotechnical Journal"},{"key":"9","first-page":"521","volume":"32","year":"1995","journal-title":"Canadian Geotechnical Journal"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1061\/(ASCE)1532-3641(2004)4:4(273)"},{"issue":"5","key":"11","first-page":"46","year":"2007","journal-title":"Hydrogeology and Engineering Geology"},{"issue":"2","key":"12","first-page":"91","volume":"26","year":"2007","journal-title":"Geological Science and Technology Information"},{"issue":"10","key":"13","first-page":"3025","volume":"30","year":"2009","journal-title":"Rock and Soil Mechanics"}],"container-title":["Journal of Applied Mathematics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2013\/703251.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2013\/703251.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2013\/703251.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,21]],"date-time":"2017-06-21T17:12:10Z","timestamp":1498065130000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/jam\/2013\/703251\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013]]},"references-count":13,"alternative-id":["703251","703251"],"URL":"https:\/\/doi.org\/10.1155\/2013\/703251","relation":{},"ISSN":["1110-757X","1687-0042"],"issn-type":[{"type":"print","value":"1110-757X"},{"type":"electronic","value":"1687-0042"}],"subject":[],"published":{"date-parts":[[2013]]}}}