Results 1 to 10 of about 157,303 (120)

A study of the lake evaporation model in Yinchuan Plain based on in-situ test

open access: yesShuiwen dizhi gongcheng dizhi, 2023
Lakes play an important role in watershed water cycle, and play an irreplaceable role in regional climate regulation, promoting regional economic sustainable development and maintaining ecological environment.
Zhiping LI   +4 more
doaj   +1 more source

Reducing Evaporation of Standing Waters by Fresh and Non-Living Duckweed Covering [PDF]

open access: yesآب و فاضلاب, 2020
The extremely high rate of evaporation from water surfaces greatly reduces optimal utilization of water reservoirs. One of the biggest problems of water in dams in Iran is the huge amount of water loss through evaporation due to high evaporation rate. In
Zahra Soltani   +3 more
doaj   +1 more source

Estimation of groundwater evaporation based on lysimeter experiment and analytical solution in the Mu Us sandy land

open access: yesShuiwen dizhi gongcheng dizhi, 2021
Groundwater evaporation is one of the important discharge item in the calculation of water balance in arid areas. Due to the highly non-linear soil water transport in the vadose zone and the complexity of water dynamic at the atmospheric-surface ...
Wenke WANG   +3 more
doaj   +1 more source

A Study on Evaporation Calculations of Agricultural Reservoirs in Hyper-Arid Areas

open access: yesAgriculture, 2022
Free surface evaporation is an important process in regional water cycles and energy balance. The accurate calculation of free surface evaporation is of great significance for evaluating and managing water resources.
Changjun Yin   +4 more
doaj   +1 more source

The Effect of Salinity on Water Evaporation and the Associated Determinants

open access: yesGuan'gai paishui xuebao, 2022
【Objective】 Water evaporation is influenced by many factors, besides meteorological factors, salinity also has an important effect on it. The aim of this paper is to study its impact on water evaporation in coastal saline-alkali land.
CHEN Huanyu   +9 more
doaj   +1 more source

Effects of cracks on evaporation process of water in soils

open access: yesYantu gongcheng xuebao, 2023
Under the action of arid climate, the soils in the engineering are prone to develop shrinkage cracks, and the existence of cracks has an important influence on the engineering properties of the soils.
MU Wen 1, TANG Chaosheng 1, 2, CHENG Qing 1, TIAN Bengang 1, LIU Weijie 1, HU Huicong 1, SHI Bin 1
doaj   +1 more source

Double-Layer MWCNTs@HPPS Photothermal Paper for Water Purification with Strong Acid-Alkali Corrosion Resistance

open access: yesMembranes, 2022
Solar-driven interfacial evaporation technology has been identified as a promising method to relieve the global water crisis, and it is particularly important to design an ideal structure of the solar thermal conversion evaporation device. In this paper,
Yuan Gao   +5 more
doaj   +1 more source

Characteristics of evaporation and its effect factors in the Golmud River catchment

open access: yesShuiwen dizhi gongcheng dizhi, 2021
Evaporation is the key item of water balance calculation. Clarifying its characteristics will be helpful in water resources assessment. The Golmud river catchment is a typical arid inland river catchment in northwest of China, facing the challenges of ...
Jinting HUANG   +4 more
doaj   +1 more source

Experimental study on water evaporation from Fontainebleau sand using an environmental chamber

open access: yesShui kexue jinzhan, 2014
To investigate the mechanism of soil water evaporation,water evaporation experiment was performed on Fontainebleau sand in a large-scale environmental chamber under controlled atmospheric conditions and with a constant water table at the bottom of soil ...
SONG Weikang, DING Wenqi, CUI Yujun
doaj   +1 more source

Surface Evaporation in Arid Regions: Insights From Lysimeter Decadal Record and Global Application of a Surface Evaporation Capacitor (SEC) Model

open access: yesGeophysical Research Letters, 2019
Surface evaporation in arid regions determines the fraction of rainfall that remains to support vegetation and recharge. The surface evaporation capacitor approach was used to estimate rainfall partitioning to surface evaporation and leakage into deeper ...
Peter Lehmann   +3 more
doaj   +1 more source

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