Organic contamination status of Xihe River surface water and its riverbank underground water;

Environment influence commentary of flood prevention project of Xihe River in city zone segment;

Studies on Microbial Population and Microbial Biomass in Soil Polluted by Different Heavy Metals in Xihe River Basin;

Optimized Layout of Water Quality Monitoring Spots in Xi River

The total bromine from the Xi River ranged from 26.

The contents of Hg,Cd,Zn and Pb in the topsoil (0~20cm) of farmland on three sections of Xihe river outlet in Shenyang were investigated and the status of the heavy metal pollution was evaluated by the monomial and Nenerow aggregate pollution index,respectively.

Through dynamic river bed experiments and fine sand river bed in lower Yellow River,localized scouring on piers under unsteady flow when river channel is narrowed in large scale is researched.

The construction technique of using fine fluvial sand to build roadbed is introduced briefly in the paper via engineering examples of filling roadbed with fine fluvial sand in the construction of the Fifth Huoju road and Fifth Gaoxin road in High-tech Development Zone in Nanchang and the crossroad of Yejin Avenue and Jianshe Avenue in Guixi city.