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Position: Home > Articles > Shenbei New Area Segment Pu River Basin Ecological Water Requirement Calculation Agricultural Science & Technology and Equipment 2016 (5) 41-44

蒲河流域沈北新区段生态需水计算

作  者:
赵津霆
单  位:
辽宁水利职业学院
关键词:
蒲河流域;生态需水;Tennant法;植被生态需水量
摘  要:
根据生态水文季节将生态需水分为枯水期、丰水期,分别计算这2个时期的最佳生态需水、适宜生态需水、最小生态需水。计算结果表明:蒲河流域沈北新区段枯水期的最佳生态需水量为3 905.03万~6 508.38万m~3,适宜生态需水量为1 952.52万m~3,最小生态需水量为650.84万m~3。
译  名:
Shenbei New Area Segment Pu River Basin Ecological Water Requirement Calculation
作  者:
ZHAO Jin Ting;Liaoning Water Conservancy Vocational College;
关键词:
Pu River basin;;ecological water requirement;;Tennant method;;ecological water requirement of vegetation
摘  要:
Based on ecological hydrological season,ecological water requirement can be divided into dry season and wet season. The best ecological water requirement, suitable ecological water requirement and minimum ecological water requirement on the two periods were calculated respectively. Calculations showed that: the best ecological water requirement in Shenbei new area segment Pu River basin is 3905.03 ~6508.38 ten thousand m~3, the suitable ecological water requirement is 1952.52 ten thousand m~3, the minimum ecological water requirement is 650.84 ten thousand m~3.

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