桃河

桃河阳泉段河道渗漏测验断面的选取

Discussion on the Selection of Watercourse Seepage Measuring Section in Yangquan Section of Taohe River

文章对阳泉市桃河河道治理的3个方案进行了全方位的综合比较分析，确认复式断面方案为最优方案。

This paper makes all-round comprehensive comparative analysis of three schemes for channel improvement of Taohe River in Yangquan City , confirming that the multiple section scheme is the best one .

城区地处桃河中游，属河谷及丘陵地形。

Peach is located in the middle reaches of the River City , a hilly terrain and valley .

叙述了阳泉地区分布在桃河Ⅰ级阶地上的软土特征及工程性能。

This paper details the characteristics of the soft soil distributed in I terrace of Tao River and its engineering performances .

分析了桃河的气候、水文地质条件和地理特征。阐述了治理桃河不宜设复式槽坝的原因。

Based on the analysis of climate , hydrogeologic condition and geographic characteristics the reason of cannot build compound slot dam is elaborated .

利用半经验半理论公式推求土坝溃决后的洪水演进过程，从而可为桃河综合治理方案的可行性研究提供一定的科学依据，也可供有关部门参考。

The flood developing procedure after clay dam bursting is ascertained by using semi-theoretical and theories semi-empirical relationship , which can provide some scientific basis for the feasibility research of the scheme of Taohe River 's comprehensive treatment .

从宏观的角度概括了桃河的治理与阳泉市发展的关系。从微观的角度介绍了桃河河道淤积、泄洪能力差、河面及其地下污染严重的现状。

From macroscopic point the relationship of regularization of Tao river and development of Yangquan city is summarized and from microscopic point the present situations of Tao river are introduced which contain watercourse silting , low sluicing ability and serious pollution .

按模糊数学模型计算分析结果表明，桃坪河河床矿柱采用房柱法可以实现安全回采。河床矿柱总回采率可达50&60%。

The results showed that the pillars can be mined safely by the room-and-pillar method .