搜索结果: 1-6 共查到“水文地理学 Nigeria”相关记录6条 . 查询时间(0.109 秒)
Studies on Major Ion Chemistry and Hydrogeochemical Processes of Groundwater in Port Harcourt City, Southern Nigeria
Groundwater Port Harcourt City Nigeria
2015/8/14
Of recent, the rapid deterioration of groundwater quality in Port Harcourt, Southern Nigeria due to unregulated exploitation resulting from increasing growth in the oil and gas production activities h...
Studies on Major Ion Chemistry and Hydrogeochemical Processes of Groundwater in Port Harcourt City, Southern Nigeria
Groundwater Port Harcourt City Nigeria
2015/1/9
Of recent, the rapid deterioration of groundwater quality in Port Harcourt, Southern Nigeria due to unregulated exploitation resulting from increasing growth in the oil and gas production activities h...
Estimation of aquifer hydraulic characteristics from electrical sounding data: the case of middle Imo River basin aquifers, south- eastern Nigeria
Dar - Zarrouk parameters Resistivity Imo River Basin Nigeria
2015/1/6
We have used the concept of Da - Zarrouk parameters (transverse unit resistance (R) and longitudinal conductance (C)) in porous media to determine aquifer hydraulic characteristics within the middle I...
GROUNDWATER MANAGEMENT PERSPECTIVES FOR BORNO AND YOBE STATES, NIGERIA
GROUNDWATER MANAGEMENT BORNO YOBE STATES
2009/10/19
The Lake Chad Basin is one of the largest inland drainage basins in Africa. The Borno and Yobe States of Nigeria are located within the basin and cover an area of about 116,000 km2. Groundwater is the...
GEOLOGICAL AND GEOTECHNICAL ASSESSMENT OF SELECTED GULLY SITES, YOLA AREA, NORTHEAST NIGERIA
GEOLOGICAL GEOTECHNICAL NORTHEAST NIGERIA YOLA AREA
2009/10/19
A geological and geotechnical assessment of selected gully sites in the Yola area, northeast Nigeria, is presented. The geotechnical results indicate a mean plasticity index of 6.0 percent and a mean ...
LAND USE, RUNOFF AND SLOPEWASH IN THE OPA RESERVOIR BASIN, SOUTHWESTERN NIGERIA
land use vegetation types Opa Reservoir catchment slopewash
2009/10/12
This study aimed at examining the effect of land use/vegetation types and slope on slopewash in the interstream surfaces of 19 first order basins within the Opa Reservoir catchment. Runoff and soil lo...