inundated area

The experimental results show that the temporal distribution of inundated area of flood disaster has fractal characteristics.

研究表明：洪水灾害成灾面积的时序分布具有分形特征。

The authors study the inundation loss and reserve land resource in the main inundated area of Hanyuan County in Pubugou reservoir region and give the preliminary opinions and suggestions on Hanyuan migration settlement.

本文通过对瀑布沟水库主要淹没区汉源县淹没损失以及土地后备资源的分析，提出了汉源县移民安置的初步意见和建议。

Empirical mode decomposition ( EMD) method had been used to study the fluctuation of inundated area of flood disaster from 1950 to 2002 in China.

应用经验模态分解（EMD）方法分析了1950-2002年全国洪涝灾害成灾面积波动情况。

The flood inundated area and depth, which indicate the flood information, are the main aspects to be researched.

作为水灾信息表征的两个重要方面：淹没范围和水深，是我们研究的重点。

Once the great dam of the Three Gorge; is built, the inundated land will cover area of 3260hm', with agricultural population of 36500 in Fengjie County;

三峡大坝建成后，奉节县将淹没土地3260hm2，涉及农业人口3.65万人。

Application of the Static Sounding in the Huanghe River Inundated Area

静力触探在黄泛地区中的应用

By these data and relations, the information of disastrous condition can be acquired from the interpretation of remote sensing image of flooding period, which includes the inundated area, water volume, water depth, inundated time and corp damaged content, etc.

利用这些背景数据和基本关系信息，结合洪水期遥感图像的解译，可以获取洪水淹没范围、淹没区积水量、水深、淹没历时以及作物受灾程度等灾情信息。

The results indicate that flood disaster systems have fractal characteristics, average time-scale of forecasting inundated area of cropland is 8~ 9 year.

分析结果表明，洪涝灾害系统的变化具有分形特征，农田成灾面积时间序列的平均可预测时间尺度为8～9年；

Since there is a larger difference between backwater in river-run reservoir and in the general one, the results of the conventional calculation of backwater can not be used to define the inundated area of a river-run reservoir.

由于河道型水库回水情况与一般水库有较大的差异，因此不能采用常规的回水计算成果来确定水库的淹没范围。

Calculation of backwater in reservoir is foundational for defining inundated area in a reservoir and demonstration a planned program.

水库回水计算是确定水库淹没范围，进行规划方案论证的基础工作。

Intermittent flooded area produced lesser methane than permanently inundated area, and soil temperature and organic carbon content had definite effects on the CH4emission.

并且，实验湿地CH4排放通量与土壤温度和土壤有机碳含量有一定的相关性。

Calculation of backwater and method of defining inundated area in reservoir of low-bead river-run power station

低水头径流式电站回水计算及水库设计淹没范围的确定方法

The inundated area is estimated by supervised and unsupervised classification;

通过监督分类和非监督分类估算了洪水淹没范围；

The obtained conclusions will provide a scientific basis for establishing the forecast model of inundated area of flood disaster.

研究结果为建立洪水灾害成灾面积的时序预测预报模型提供依据。

The time series fractal characteristics of inundated area of flood disaster occurred in China from 1949 to 1994

1949～1994年中国洪水灾害成灾面积的时序分形特征

The Nenjiang river flood inundated area of 31. 2 km double-line-pipeline of the Daqing oil transmission company in 1998. By investigation in field the highest water level period and the flooding area of frozen period are known.

1998年嫩江洪水淹没了大庆输油公司的32.1km双线管道，通过现场调查掌握了最高水位期和冬季冰冻期的淹没范围。

One-dimension inundated area series is developed to multi-dimension inundated area series with reconstruction of phase space, and the multi-dimension series include ergodic information, so that more abundant information can be found in favor of ANN training.

通过相空间重构，把一维成灾面积时间序列拓展为多维序列，而多维序列包含着各态历经的信息，从而可挖掘更为丰富的信息，有利于神经网络的训练。

By using free and higher temporal resolution MODIS data, a software based on GIS technique was developed to monitor different types of land use inundated area in real time in the specific region, and provide quick and reliable basis for dynamic monitoring and assessing of flood.

利用免费、较高时间分辨率的MODIS数据，运用GIS技术，实现对不同土地利用类型的淹没情况的实时监测，为汛情的动态监测和评估提供迅速、直观、可靠的现状和变化信息。

Introducing chaos theory in the disaster resources field, the forecasting models for the inundated area of flood disaster were brought forward integrating reconstruction of phase space and neural network.

摘要在灾害领域中引入混沌理论，将相空间重构理论与神经网络相结合，提出了洪灾成灾面积预测模型。