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Impact of coal mining on groundwater of Luohe Formation in ...
Abstract Groundwater of Luohe Formation is the main water source for industrial and agricultural and residential use in Binchang mining area, which is one of the key elements to water...
X. Zhang, R. Srinivasan, F. Hao
Figure 1. Location and boundary of the downstream reaches of the Luohe River basin in the Yellow River, along with the inlet and outlet hydrologic stations and water diversion points.
The Hydrologic Role of Urban Green Space in Mitigating ...
We combined spatially explicit land use/land cover data from Luohe City (central China) with soil hydrology (as measured, green space hydraulic conductivity), topography, and observed chronic flooding to analyze the relationships between spatial patterns in pervious surface and flooding.
Geological characteristics of the Luohe iron deposit: The ...
Luohe is the largest iron deposit in the Middle-Lower Yangtze River Valley Metallogenic Belt (approx. 1 Gt Fe ore resource with 35% grade); it is located in the northwestern part of the Lu-Zong volcanic basin.
LUOHE LH-FT-TOP WiFi Security Camera User Manual
LUOHE LH-FT-TOP WiFi Security Camera User Manual. * Please select a high-speed memory card; * The product cannot save recorded video without a memory card. * In loop recording mode, the camera automatically save a video per 10 minutes. “Play Store” In motion detection mode, the camera records a 2 minutes video after motion detected.
The Blasting Test and Blasting Vibration Monitoring of ...
The Luohe iron mine use segmented blasting technology and develop a reason-able differential time research to reduce the influence of blasting vibration on the surrounding environment.
Research on the Risk Assessment of Water Inrush From the Roof ...
A vulnerability evaluation model was established based on four key factors: the thickness of the Luohe Formation, height of the mining-induced water-conducting fracture zone, coal seam thickness, and the distance between the Luohe Formation and the coal seam roof.
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