Results 1 to 10 of about 6,927 (157)

Canopy Interception Ability of Different Types of Garden Plant Communities [PDF]

open access: yes, 2022
[Objective] The canopy interception ability of different types of garden plant communities was determined in order to provide a theoretical basis for selecting the plant community with the best canopy interception effect.
Liu Jianjun, Pang Weihua, Sun Yajie
core   +1 more source

Study on chemical characteristics and evolution law of groundwater in Taigemiao Mining Area [PDF]

open access: yes, 2023
Taigemiao Mining Area is rich in coal resources, but water resources are scarce and the ecological environment is fragile, and the use of hydrogeochemical methods to carry out research on the chemical characteristics and evolution law of groundwater in ...
Aixia ZHOU   +6 more
core   +1 more source

Construction of Ecological Security Pattern in Ecological Barrier Zone of Loess Plateau Based on “Importance-Sensitivity-Landscape Features” [PDF]

open access: yes, 2022
[Objective] The relationship between ecological spatial network structure and soil conservation was analyzed in order to provide countermeasures and suggestions for improving ecosystem services in the Loess Plateau barrier region.
Liu Hongjun   +5 more
core   +1 more source

Simulation Experiment on Effect of Surface Cracks Caused by Coal Mining on Soil Moisture Disturbance in Loess-Covered Area [PDF]

open access: yes, 2023
[Objective] The effect of surface cracks caused by coal mining on soil moisture changes in a loess-covered area was studied in order to provide data support for the study of soil moisture changes in coal mining subsidence area.
Fan Zhigang   +5 more
core   +1 more source

Optimization of SCS-CN Model in a Mountainous Area on West Bank of Dianchi Lake [PDF]

open access: yes, 2023
[Objective] The mountain flood runoff on the west bank of Dianchi Lake was simulated and calculated in order to provide a scientific basis for constructing flood interception facilities, reducing mountain flood disasters, and protecting the water ...
Li Jinmei, Wang Jinliang, Zhou Jingchun
core   +1 more source

Spatial-temporal Variation and Driving Forces of Water Yield in Harbin City [PDF]

open access: yes, 2023
[Objective] The spatial-temporal variation characteristics of water yield services in Harbin City, Heilongjiang Province from 2000 to 2020 were determined, and the driving mechanism of the spatial-temporal differentiation characteristics of Harbin City’s
Hu Yuandong, Qi Yuxin
core   +1 more source

Spatial-temporal Variation of Water Yield in Nanbei Panjiang River Basin Based on InVEST Model [PDF]

open access: yes, 2023
[Objective] The temporal and spatial variation characteristics of water yield and differences in the water yield function for different land use types, soil types, and topography in the Nanbei Panjiang River basin were analyzed in order to provide a ...
Chen Quan   +5 more
core   +1 more source

Land Use and Land Cover Classifications of Horqin Sandy Land Dune-Meadow Areas [PDF]

open access: yes, 2021
In this study, we determine land use/land cover (LULC) types using only optical remote sensing data in a dune-meadow area of Horqin Sandy Land in northeast China. We used 64 Sentinel-2 remote sensing images from 2018.
Cao, Wenmei   +5 more
core   +2 more sources

Comparative study on two drying-rewetting algorithms of groundwater model cells [PDF]

open access: yes
When simulating drying-rewetting process of grid cells in numerical groundwater modeling using the block-centered finite-difference approach, the models is highly probable to run into non-convergence, which could greatly affect the applicability of ...
Bo ZHANG   +5 more
core   +1 more source

Identification of Key Ecological Restoration Areas and Optimal Allocation of Vegetation for Water Conservation in Hanjiang River Basin [PDF]

open access: yes, 2023
[Objective] The key ecological restoration areas for water conservation in the Hanjiang River basin were identified, and the allocation of vegetation was optimized, and to verify the effects of ecological restoration was verified in order to provide a ...
Bai Shuying, Wu Mengke, Yu Yeting
core   +1 more source

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