欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
通过对大峪河1955-2006年的径流序列进行趋势性、周期性以及混沌特性分析,初步揭示了大峪河径流变化特性及其规律,即：大峪站实测年径流序列呈递减趋势,但不显著;年径流序列变化的短周期为4-8 a,长周期为12-25 a;而且其月径流序列存在一定的混沌特性。
英文摘要：
The tendency、periodicity and chaos characters of the runoff series was analysed at the Dayu River from 1955 to 2006,the change characteristics and rules was revealed,the annual runoff series has declined tendency,but it is not obvious;the short cycle of the annual runoff changes is 4-8 a,the long cycle is 12-25 a;and the monthly runoff series has some chaos characters.
同期刊论文项目
同项目期刊论文
Calculating actual crop evapotranspiration under soil water stress conditions with appropriate numer
Remote sensing temporal and spatial patterns of evapotranspiration and the responses to water manage
Estimation of evapotranspiration using a remote sensing model over agricultural land in the North Ch
Impact of Urbanization on Rainfall-Runoff Process in a City: the Flood from 8 to 9 August 2007 in Xi
Development of a soil-plant-atmosphere continuum model (HDS-SPAC) based on hybrid dual-source approa
Temporal Downscaling of Crop Coefficient and Crop Water Requirement from Growing Stage to Substage S
Detecting the effect of land-use change on streamflow, sediment and nutrient losses by distributed h
Interannual and seasonal variability in evapotranspiration and energy partitioning over an irrigated
Assessing the impacts of climate variability and human activities on annual runoff in the Luan River
Analysis of the Diurnal Pattern of Evaporative Fraction and Its Controlling Factors over Croplands i
Temporal variation of over-bank flooding of Wei River and its impact on a riparian wetland in Xi'an,
Effects of climate variability and land-use change on stormwater runoff in Xi'an, China for the past
Combining crop coefficient of winter wheat and summer maize with remotely-sensed vegetation index fo
The role of run-on for overland flow and the characteristics of runoff generation in the Loess Plate
Salinity dynamics of wetland ditches receiving drainage from irrigated agricultural land in arid and
Coupling land surface and crop growth models for predicting evapotranspiration and carbon exchange i
Estimating epistemic and aleatory uncertainties during hydrologic modeling: An information theoretic
期刊信息
位置：