文章基本信息

标题：Modelling Technique for the Assessment of the Sub-Soil Drain for Groundwater Seepage Remediation
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作者：Mohamad Faizal Tajul Baharuddin ; Mohamad Faizal Tajul Baharuddin ; Saiful Azhar Ahmad Tajuddin 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2017
卷号：103
页码：1-8
DOI：10.1051/matecconf/201710304010
语种：English
出版社：EDP Sciences
摘要：Groundwater simulation technique was carried out for examining the performance of sub-soil drain at problematic site area. Subsoil drain was proposed as one of solution for groundwater seepage occurred at the slope face by reducing groundwater table at Taman Botani Park Kuala Lumpur. The simulation technique used Modular Three-Dimensional Finite Difference Groundwater Flow (MODFLOW) software. In transient conditions, the results of simulation showed that heads increases surpass 1 to 2 m from the elevation level of the slope area that caused groundwater seepage on slope face. This study attempt to decrease the heads increase surpass by using different sub-soil drain size in simulation technique. The sub-soil drain capable to decline the heads ranges of 1 to 2 m.