| contributor author | G. Reza Rakhshandehroo | |
| contributor author | Roger B. Wallace | |
| contributor author | Xianda Zhao | |
| contributor author | Stephen A. Boyd | |
| contributor author | Thomas C. Voice | |
| date accessioned | 2017-05-08T21:33:02Z | |
| date available | 2017-05-08T21:33:02Z | |
| date copyright | August 2001 | |
| date issued | 2001 | |
| identifier other | %28asce%290733-9372%282001%29127%3A8%28724%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/55798 | |
| description abstract | Surfactant-enhanced sorbent zones have potential utility for contaminant plume management in the subsurface. Changes in the hydraulic properties associated with the formation of such zones were studied by measuring hydraulic conductivities of sandy-loam soil mixtures with different fine contents (6, 12, 18, and 24%) that were either untreated, or treated in batch systems with hexadecyltrimethylammonium (HDTMA). Experimental conditions included treatment to 0.1, 0.7, 1.0, and 2.3 times the cation exchange capacities (CEC), and effective stresses from 0 to 766 kPa. Achieved treatment levels and the kinetics of HDTMA adsorption were evaluated using | |
| publisher | American Society of Civil Engineers | |
| title | Hydraulic Conductivities of Cationic Surfactant Modified Soil Mixtures | |
| type | Journal Paper | |
| journal volume | 127 | |
| journal issue | 8 | |
| journal title | Journal of Environmental Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9372(2001)127:8(724) | |
| tree | Journal of Environmental Engineering:;2001:;Volume ( 127 ):;issue: 008 | |
| contenttype | Fulltext | |