森林湿地包含大范围的水文地形环境,这也是影响湿地功能的最重要因素。
Forested wetlands encompass a wide range of hydro-geomorphic Settings, which is also the most important factor affecting wetland function.
根据实测地形和水文泥沙资料,分析了葛洲坝枢纽运用后宜昌河段的河床冲淤变化、推移质和床沙的粗化以及枯水位的变化。
The river channel change, the bed load and bed material armoring, and the water level lowering after the operation of the Gezhouba project are analyzed based on the topographic and hydrologic data.
如果地形剖面图与地质图、水文图、构造图等进行叠加,可以形成综合剖面图。
Integrated profiles can also be developed by overlaying geological maps, hydrological maps and tectonic maps on the terrain profiles.
斜压作用和漏斗状地形的修正,可以解释主要的水文特征。
With corrections by the baroclinic effect and funnel shape topography, the essential hydrological characteristics can be explained.
影响黄土地区地震崩滑敏感性的宏观因素包括活动地质构造、地震断层、地层、地形、水文条件、地震强度等。
The macroscopic factors influencing sensitivity of seismic loess landslides include geological structure, seismic fault, stratum, topography, hydrological condition, seismic intensity etc.
利用海河口系统的水文、泥沙及地形资料对模型进行了全面的检验,并进行了河口治理清淤方案优化研究。
Using the measured data of hydrology, sedimentation and topography in the estuary of the Haihe River, the model was extensively validated.
这种地形指数新算法的提出对于流域水文过程机理分析及陆面过程定量化研究具有一定的现实意义。
The new algorithm proposed in this paper will be useful to a certain extent to analyze watershed hydrological processes and quantify the land surface processes.
简述利用空间大地测量观测数据和海洋水文数据推求海面动力地形的方法。
Methods for estimating the dynamic ocean topography (DOT) using space geodesy observational data and ocean hydrological data were presented briefly.
认为表生富集型氧化锰矿床的形成主要受原生含锰层、地质构造、地形地貌、顶盖层厚度、岩性、气候及水文地质等条件所制约。
Formation of the oxidized Mn deposit is controled by the primary Mn ore layer, tectonics, geomorphology, thickness and lithology of the cover rock, climate and hydrogeological condition.
景观生态学认为景观是在气候、地形、地貌、植被、水文以及人为活动共同作用下形成的自然综合体。
Landscape is a natural synthesis shaped and affected by the jointly actions of climate, landform, relief, vegetation and human activities.
某道路工程路线经过的区域水文地质情况不同,为了就地取材,路基填筑采用了多种材料,同时由于路线地形差别较大,挖填路基的形状也不同。
The district hydrogeology conditions along the routes of a road project are different, therefore in order to use local materials, many kinds of materials were adopted for roadbed filling.
地形指数空间变异特征分析可为研究流域地形和流域水文相似性提供基础资料。
The analysis of the topographic index variance can help us study catchment topography and hydrological similarity.
流域地形是决定水系生成的一个关键性因素,是数字流域和分布式水文模型研究的主要内容。
The watershed topography is a key factor for extraction of the drainage, and it is also a very important topic in the study of digital watershed and the distributed hydrological models.
本文主要根据气候、地形和大地构造进行了西北地区水文地质单元的划分。
This article makes the division of the hydrogeological units in northwest China principally according to the climate, topography and geotectonics.
露天采矿工程中的高边坡稳定性受到很多因素的干扰与控制,其中包括地形条件,气象、水文条件,地层岩性条件,地质构造条件等。
In open pit mining project the stability of high slope is affected and controlled by many factors, such as topography, meteorology, hydrology, stratum lithology and geological structure conditions.
TOPMODEL模型是以地形为基础的半分布式流域水文模型,被广泛地应用于流域水文模拟中。
TOPMODEL model is a semi-distributed physically watershed hydrological model based on geography, and it has been applied in many hydrological modeling problems.
岩溶水系统是受水文、地质、地形地貌、植被、人类活动等多种因素影响的非线性动力系统。
The groundwater system of karst spring is a nonlinear and dynamic system influenced by factors such as hydrology, geology, landform, vegetation and human's activities.
在自然地理差异条件里我进一步划分:气候的差异、海陆的差异、地势地形的差异、土壤水文的差异;
In the natural geographical differences, I further divided into four parts: differences in climate, differences in land and sea, differences in terrain, differences in soil and water.
径流生成模块以山坡水文学理论为基础,重点考虑流域地形的影响,分单元引入地形指数进行产流计算。
The former bases on the hillslope hydrology and puts emphasis on the effects of terrain which denoted with topographic index for each grid.
红层地下水水量受控于气候、地形地貌、地表水文网、岩性、构造运动等环境因素。
The groundwater allocation in red beds is controlled by environment factors such as climate, geomorphology, surface water system, lithology and tectonics.
应用近几年的水文和地形实测资料,研究了磨刀门拦门沙区域近期的动力和地貌演变特点。
Hydrographic and bathymetric data have been applied to review the dynamic regime and morphological evolution in recent years in the sandbar area of the Modaomen estuary.
水文信息在空间信息的表达中占有非常重要的地位,它被广泛应用于地形分析、资源环境管理以及水文科学等各个方面。
Drainage information plays an important role in the presentation of spatial information and is widely used in terrain analysis, resource and environment management and Hydrology.
通过分析发现,影响该区崩滑形成的因素有区域地质构造、地层岩性、地形地貌及气象水文条件。
The influence factors of collapse-slide are regional tectonic, stratum lithologic, geomorphic, meteorological and hydrographic characteristics of Changbai Mountain.
上述指标可应用于流域水文模拟中,但应用时需考虑地形的起伏程度和DEM网格的大小。
The above indexes can be used for hydrological modeling of river basins, but the undulation of topography and the grid-size of the DEMs should be taken into account in practical application.
规划提出进行水体整合和地形重塑,以改善场地的水文条件,并以水和船两个要素来延续当地特色,营造有活力的城市生活空间。
Meanwhile, we can enhance the local feature with these two factor-water and boat, and create urban space and urban life with much livingness.
山区高速公路地下水文复杂多变,本文总结了不同地形地质条件下的地下排水设施布设方案。
Groundwater status of mountain freeway is very complex, the paper summarized scheme of how to layout underground drainage facilities in the different topographic and geologic conditions.
通过分析比较,得出DEM水平分辨率对提取的地形特征及水文特征的影响,为马莲河流域的数字地形分析提供了理论依据。
The effect of DEM horizontal accuracy toward character of terrain and hydrological have been concluded based on analyzing and comparing.
该中心主要从事地表和地下水水文学、水力学和河流地形学方面的研究。
The centre focuses upon all aspects of surface and groundwater hydrology, hydraulics, and fluvial geomorphology.
该中心主要从事地表和地下水水文学、水力学和河流地形学方面的研究。
The centre focuses upon all aspects of surface and groundwater hydrology, hydraulics, and fluvial geomorphology.
应用推荐