[1]CHEN Su-chin,WU Chun-hung.Influence of the River Engineering on the Restoration of River Physical Habitat—A Case in Sule and Pia River in Shihmen Reservoir Watershed[J].Research of Soil and Water Conservation,2012,19(01):266-271.
Copy
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 01
Page number:
266-271
Column:
Public date:
2012-02-20
- Title:
-
Influence of the River Engineering on the Restoration of River Physical Habitat—A Case in Sule and Pia River in Shihmen Reservoir Watershed
- Author(s):
-
CHEN Su-chin, WU Chun-hung
-
Department of Soil and Water Conservation, National Chung Hsing University, Taichung, Taiwan 40227, China
-
- Keywords:
-
river physical habitat; habitat restoration; stream classification system with five levels; Shihmen reservoir watershed
- CLC:
-
TV822.8
- DOI:
-
-
- Abstract:
-
The study proceeded long-term observation of the river physical habitat in Sule and Pia river watershed in Shihmen reservoir watershed. The result of long-term observation indicates that the engineering must be established in the river watersheds with much sediment yields to achieve the stable sediment. The study proposes the river engineering assessment procedure to decide to establish, adjust or remove the engineering based on the integrated analysis of the protected objects, the debris flow or flood events, and the discharge and suspended load of the river. The assessment can be a reference for the establishment, adjustment or removal of the river engineering in the future.