地质装备
地質裝備
지질장비
EQUIPMENT FOR GEOTECHNICAL ENGINEERING
2015年
4期
17-21,16
,共6页
核磁共振%瞬变电磁%地下水%探测
覈磁共振%瞬變電磁%地下水%探測
핵자공진%순변전자%지하수%탐측
magnetic resonance sounding%transient electromagnetic%underground water%detection
目前地下水用量约占全国总用水量的六分之一。特别是我国干旱地区,缺水问题更为严重,地下水是有效的补充水源。MRS-TEM 联合地下水探测系统结合了 MRS(磁共振测深)和 TEM(瞬变电磁)两种方法的优势,具有探测范围大、准确性好、结果量化等特性。在长春市烧锅镇进行的实验取得了较好的实验效果,说明 MRS-TEM 联合地下水探测系统是一种较为准确、快捷、经济深部地下水资源的探测设备。
目前地下水用量約佔全國總用水量的六分之一。特彆是我國榦旱地區,缺水問題更為嚴重,地下水是有效的補充水源。MRS-TEM 聯閤地下水探測繫統結閤瞭 MRS(磁共振測深)和 TEM(瞬變電磁)兩種方法的優勢,具有探測範圍大、準確性好、結果量化等特性。在長春市燒鍋鎮進行的實驗取得瞭較好的實驗效果,說明 MRS-TEM 聯閤地下水探測繫統是一種較為準確、快捷、經濟深部地下水資源的探測設備。
목전지하수용량약점전국총용수량적륙분지일。특별시아국간한지구,결수문제경위엄중,지하수시유효적보충수원。MRS-TEM 연합지하수탐측계통결합료 MRS(자공진측심)화 TEM(순변전자)량충방법적우세,구유탐측범위대、준학성호、결과양화등특성。재장춘시소과진진행적실험취득료교호적실험효과,설명 MRS-TEM 연합지하수탐측계통시일충교위준학、쾌첩、경제심부지하수자원적탐측설비。
Water is an important natural resource for human survival.Currently,the amount of under-ground water accounts for about one sixth of the total water consumption.Especially in arid regions of China,the problem is the serious water shortages and under groundwater is an effective supplement water. MRS-TEM combined detecting system for underground water has the advantages of both MRS and TEM with large detection range,high accuracy and good quantification results.Through the experiment at Sha-oguo town in Changchun city,the MRS-TEM combined detecting system for underground water is verified as a more accurate,faster and more economical detection equipment in deep underground water resources.