%0 Journal Article
%T Distribution of Suspended Matter Concentration in the Changjiang Estuary and Adjacent Area After the First-Stage Storage of the Three Gorges Project<br>三峡工程一期蓄水后长江口及其邻近海域悬浮物浓度分布特征
%A ZHANG Huai-jing
%A ZHAI Shi-kui
%A FAN De-jiang
%A GUO Zhi-gang
%A YU Zeng-hui
%A CAO Li-hu
%A YANG Rong-min
%A ZHANG Xiao-dong
%A <br>张怀静
%A 翟世奎
%A 范德江
%A 郭志刚
%A 于增慧
%A 曹立华
%A 杨荣民
%A 张晓东
%J 环境科学
%D 2007
%I 
%X The first-stage storage of the Three Gorges Project started on the 1st June, 2003 and ended on the 10th June, 2003. In order to investigate the influences of the Three Gorges Project in the Changjiang Estuary and adjacent area environment, a cruise was carried out from the 15th June, 2003 to the 25th June, 2003 to synthetically study the environment. Suspended matter concentrations (SMC) in different layers at different sites were calculated and distributions of SMC were discussed combining with salinity and temperature of water based on recovered data. In results, SMC increase from surface to bottom in Changjiang Estuary and adjacent area. Most of suspended matters are distributed on the river mouth bar and alongshore area which are located at the west of 123°E. Compared to that before the storage, SMC are reduced obviously in the Changjiang course and south branch after the storage, for example, at the XuLiujing, SMC are reduced from 400mg/L~500mg/L to 60.2mg/L, and in the south branch, from 445mg/L to 148mg/L. In other areas, SMC do not show a significant change that they are both less than 10mg/L in the surface player and 100mg/L in bottom player. Generally, the distributed patterns of SMC in the investigation area after the storage are still similar to that before the storage.
%K Three Gorges Project
%K the first-stage storage
%K Changjiang Estuary
%K adjacent area
%K distribution of SMC<br>三峡工程
%K 一期蓄水
%K 长江口
%K 邻近海域
%K 悬浮物浓度分布
%K 三峡工程
%K 蓄水前后
%K 长江口
%K 邻近海域
%K 悬浮物浓度
%K 分布特征
%K Three
%K Gorges
%K Project
%K Storage
%K Area
%K the
%K Changjiang
%K Estuary
%K Concentration
%K Suspended
%K Matter
%K 相似
%K 总体格局
%K 浓度分布
%K 浓度变化
%K 徐六泾
%K 航道
%K 年平均含沙量
%K 长海
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=15BD448442B396A3C3DCF18AC181D7C9&yid=A732AF04DDA03BB3&vid=D3E34374A0D77D7F&iid=5D311CA918CA9A03&sid=03F4C4D3CD1EB259&eid=00B387A522283F93&journal_id=0250-3301&journal_name=环境科学&referenced_num=1&reference_num=19