confluence analysis

The paper gets the annual variable law of net amount and the confluence character in river basin through the comprehensive analysis of hydrological data over the years in each hydrological station of Chaoyang river main stream and tributary.

本文通过朝阳河干流及支流上各站历年水文资料的综合分析，得出流域产汇流特性及径流量的年际变化规律，为水库管理和调度提供了科学依据。

Shown by the analysis results, the former is used to solve the problem of database system termination, while the latter, on the foundation of remaining the confluence, improves the efficiency of parallel rule process.

分析结果表明，前者在一定程度上解决了数据库系统的终止性问题，后者在保持合流性的基础上提高了规则并行处理效率。

Analysis on Stability of Seepage of Sand and Gravel In Confluence Area of Two Rivers

两河流交汇带砂砾卵石渗透稳定分析研究