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- A urban boundary layer model was used to simulate a case in Beijing in winter.The effect of urban heat island is studied by considering and ignoring urban anthropologic heat. 利用北京大学城市边界层模式对北京冬季城市边界层结构特征进行模拟,通过考虑和忽略人为热的排放研究北京地面温度的变化,并通过几种方案减少人为热的排放对缓解城市热岛作用作出评价。
- The Urban Boundary Layer Parameterization (UBP) is developed to describe the dynamic and thermal effects of urban buildings on boundary-layer meteorological fields. 摘要设计了一个考虑城市建筑物动力作用和人为热量影响的城市边界层参数化方案(UBP),并将之耦合到新一代中尺度模式WRF中。
- A Scheme for Scalar Exchange in the Urban Boundary Layer 在城市边界层比例的交换方法
- Characteristics of Momentum and Scalar Flux in the Urban Boundary Layer 城市边界层动量和保守物通量的特征
- SIMULATION STUDY OF FORMATION MECHANISM OF WINTER URBAN BOUNDARY LAYER STRUCTURE OVER BEIJING AREA 北京冬季城市边界层结构形成机制的初步数值研究
- Characteristic of the Urban Boundary Layer Under Strong Wind Condition in Beijing City 大风天气下北京城市边界层阵风结构特征
- OBSERVATIONAL STUDY OF WIND AND TEMPERATURE PROFILES OF URBAN BOUNDARY LAYER IN BEIJING WINTER 北京大气边界层中风和温度廓线的观测研究
- Keywords Boundary layer over heterogeneous surface;Urban boundary layer (UBL);Atmospheric turbulence;Micrometeorology; 非均匀边界层;城市边界层;大气湍流;微气象学;
- urban boundary layer 城市边界层
- urban boundary layer structure 城市边界层结构
- Sound Propagation in the Nocturnal Boundary Layer. 夜间边界层中的声传播。
- The daily variation and seasonly variation of Wind Shear over the urban boundary layer have been discussed . A Few Results were got as bellow :(1) there is a maximum of Wind Shear between 8:00am and 10:00am and the same was between 19:00 pm and 21:00pm ; 并进一步讨论了城市下垫面下的风切变的日变化和季节变化得出如下结论:(1)风切变的日变化在横向随时间的变化上可以看出大部分情况下在上午8:00-10:00之间有一个极大值,下午19:00-21:00有一个极大值,在变化上表现出近似正弦曲线的变化;
- Detection of Boundary Layer Water Clouds by Spaceborne Cloud Radar. 用机载云雷达探测边界层含水云。
- Beyond the boundary layer, the motion is highly irregular. 超出边界层以外,流体的流动非常没有规律。
- Formulation of Turbulent Fluxes in the Stable Boundary Layer. 稳定边界层中湍流通量算法。
- Stull, R.B., 1988: An introduction to boundary layer meteorology. 任平,2003:影响大气污染物散布的气象条件。
- As the air proceeds along the test section the boundary layer thickens. 当空气沿着试验段流动时附面层逐渐变厚。
- Numerical Study of Urban Impact on Boundary Layer Structure: Sensitivity to Wind Speed, Urban Morphology, and Rural Soil Moisture. 城市对边界层结构影响的数值研究:对风速的敏感性,城市形态学和农村土壤湿度。
- The Contribution of Shear to the Evolution of a Convective Boundary Layer. 切变对对流边界层演变的作用。
- A systematic study of TiO2 ceramic boundary layer capacitor (BLC) ismade. 本文对TiO_2陶瓷晶界层电容器进行了较为系统的研究。