IN: 0cm 0cm 0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-pagination: widow-orphan; mso-outline-level: 2" class=MsoNormal>ck; FONT-SIZE: 10pt" lang=EN-US>Incision Rates of the Baihetan Section of the ce prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />ce w:st="on">ceName w:st="on">JinshaceName> ceType w:st="on">RiverceType>ce>ck; FONT-SIZE: 12pt; mso-font-kerning: 18.0pt; mso-bidi-font-family: 宋体" lang=EN-US>ce prefix = o ns = "urn:schemas-microsoft-com:office:office" />

• 责任者：Huang Dian (School of Geographic and Oceanographic Sciences ; Nanjing University ; Nanjing210093 ; China) ; Yang Dayuan
• 刊名：Quaternary Sciences
• 出版年：2010
• 卷期：30(5)
• 关键词：下切谷 ; incised valleys ; 侵蚀速率 ; erosion rates ; 金沙江 ; Jinsha River
• 页码：p.872-876
• 索书号：P515.206/633-4
• 图表：2 illus., 1 table, 19 refs.
• 分类号：1400
• issnNo：ISSN1001-7410
• isbnNo：CN11-2708/P

ce=宋体>The Baihetan section of the ce prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />ceName w:st="on">JinshaceName> ceType w:st="on">RiverceType> is from ceName w:st="on">HulukouceName> ceType w:st="on">TownceType> (ity w:st="on">Ningnan Countyity>, Sichuan Province) to the confluence (Xixihekou) of the ceName w:st="on">XixiheceName> ceType w:st="on">RiverceType> with the ce w:st="on">ceName w:st="on">JinshaceName> ceType w:st="on">RiverceType>ce>, chmetcnv w:st="on" TCSC="0" NumberType="1" Negative="False" HasSpace="True" SourceValue="54" UnitName="km">54 kmchmetcnv> long. In ce w:st="on">ceName w:st="on">BaihetanceName> ceType w:st="on">TownceType>ce> a large hydro-station is under construction. Previous works pointed out that the Baihetan section was a diverted river section: in this section, the ce w:st="on">ceName w:st="on">JinshaceName> ceType w:st="on">RiverceType>ce> originally flowed southwards, but about 1 Ma ago, flowed northwards. The authors’ investigation in Mianshawan, Xinhuawucun, the Baihetan building site, Cuijiatuo, and Yuba found that during the last 1 Ma, the average incision depth and rate of the Baihetan Section were larger than other sections of ce w:st="on">ceName w:st="on">JinshaceName> ceType w:st="on">RiverceType>ce>.