中国统计年鉴 2014，栏目：12 农业>>12-6 灌溉 水库和除涝治水情况，共1页
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| 12-6灌溉、水库和除涝治水情况 |
| Irrigation,
Reservoirs, Flood Prevention, Water and Soil Conservation |
| 项目 |
Item |
2000 |
2005 |
2010 |
2012 |
2013 |
| 年底灌区数 (处) |
Number of Irrigated Areas at Year-end (set) |
*** |
*** |
*** |
*** |
*** |
| 3.3万公顷以上 |
33 000 Hectares
and Over |
*** |
*** |
*** |
*** |
*** |
| 2.0-3.3万公顷 |
*** |
*** |
*** |
*** |
*** |
*** |
| 灌区有效灌溉面积(万公顷) |
Effective Irrigated Area (10 000 hectares) |
*** |
*** |
*** |
*** |
*** |
| 3.3万公顷以上 |
33 000 Hectares
and Over |
*** |
*** |
*** |
*** |
*** |
| 2.0-3.3万公顷 |
*** |
*** |
*** |
*** |
*** |
*** |
| 水库 (座) |
Number of Reservoirs (unit) |
*** |
*** |
*** |
*** |
*** |
| 大型水库 |
Large Reservoir |
*** |
*** |
*** |
*** |
*** |
| 中型水库 |
Medium-sized
Reservoir |
*** |
*** |
*** |
*** |
*** |
| 小型水库 |
Small Reservoir |
*** |
*** |
*** |
*** |
*** |
| 水库库容量(亿立方米) |
Capacity of Reservoirs (100 million cu.m) |
*** |
*** |
*** |
*** |
*** |
| 大型水库 |
Large Reservoir |
*** |
*** |
*** |
*** |
*** |
| 中型水库 |
Medium-sized
Reservoir |
*** |
*** |
*** |
*** |
*** |
| 小型水库 |
Small Reservoir |
*** |
*** |
*** |
*** |
*** |
| 节水灌溉面积(万公顷) |
Water-saving Irrigated Area (10 000 hectares) |
*** |
*** |
*** |
*** |
*** |
| 除涝面积 (万公顷) |
Areas with Flood Prevention
Measures
(10 000 hectares) |
*** |
*** |
*** |
*** |
*** |
| 水土流失治理面积(万公顷) |
Area of Soil Erosion under
Control
(10 000 hectares) |
*** |
*** |
*** |
*** |
*** |
| 堤防长度 (万公里) |
Total Length of Dikes (10 000 km) |
*** |
*** |
*** |
*** |
*** |
| 堤防保护面积(万公顷) |
Area of Land Protected by
Dikes
(10 000 hectares) |
*** |
*** |
*** |
*** |
*** |
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