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[期刊论文] 作者:SHI Jianan,MA Guoqing, 来源:世界地质:英文版 年份:2018
The traditional gravity modelling methods fail to deal with ambiguity zones.These zones are likely to be associated with uncertain boundaries.Source boundaries...
[会议论文] 作者:Ma Guoqing,马国庆, 来源:中国地球物理学会第二十八届年会 年份:2012
本文提出一种快速的局部波数法,该方法直接利用不同形式局部波数之间的交点来获得场源体的水平位置、深度及构造指数信息,能快速地描述地质体的特征。通过模型试验证明本文方法在有无噪声情况下均能得到准确的结果。......
[期刊论文] 作者:MING Yanbo,GAO Tong,MA Guoqing, 来源:世界地质:英文版 年份:2018
Edge location is an important information of the source,and can be obtained by the potential field data.Most edge detection methods of potential field data are...
[期刊论文] 作者:TAN Xiaodi,ZHANG Dailei,MA Guoqing,, 来源:Global Geology 年份:2018
The conventional methods of edge detection can roughly delineate edge position of geological bodies,but there are still some problems such as low detection accuracy and being susceptible to noise inte...
[期刊论文] 作者:Qijun ZHAO,Yiyang MA,Guoqing ZHAO, 来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Xinlong Ma,Guoqing Ning,Bing C, 来源:中国颗粒学报:英文版 年份:2015
Basic magnesium carbonate microspheres with a red blood cell(RBC)-like appearance and diameters of 3μm were synthesized by amphiphilic molecule-participated self...
[期刊论文] 作者:LI Wenyong,LIU Yanxu,LU Wenfen,MA Guoqing,ZHANG Chongshan,ZHAO Jiawei, 来源:世界地质(英文版) 年份:2020
Based on the latest high-precision aeromagnetic data,an aeromagnetic anomaly zone is identified at Zhangsanying--Tongshanzi in north Hebei Province.By the poten...
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