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东天山地区暴雨衰减指数的推算
引用本文:曹淑兰 刘育. 东天山地区暴雨衰减指数的推算[J]. 干旱区地理, 1995, 18(4): 82-87
作者姓名:曹淑兰 刘育
作者单位:哈密地区水文水资源勘测大队!哈密830009
摘    要:为了探索出哈密地区暴雨衰减指数n值的合理定量,提高设计洪水的精度,首次以哈密、巴里坤站37自记雨量资料,推求暴雨衰减指数n值,以供小面积(100km^2以下)河沟的设计洪水使用。

关 键 词:东天山 暴雨 衰减指数 暴雨强度

CALCULATION OF ATTENUATION INDEX OF RAINSTORMS IN THE EASTERN TIANSHAN MOUNTAINS
Cao Shulan,Liu Yu. CALCULATION OF ATTENUATION INDEX OF RAINSTORMS IN THE EASTERN TIANSHAN MOUNTAINS[J]. Arid Land Geography, 1995, 18(4): 82-87
Authors:Cao Shulan  Liu Yu
Affiliation:Hydrological & Water Resources Survey Team of Hami Prefecture. Hami. Xinjiang. China
Abstract:In order to approach the rational values of attenuation index (n) of rainstorms in Hami region and improve the designing precision for flood control, the values of attenuation index (n) are firstly calculated based on the 37-year rainfall data recorded by pluviographs at Hami Metcorological Station and Barkol Meteorological Station, which can be used for designing the flood control works for small basins (below 100 km2).
Keywords:eastem Tianshan Mountains  attenuation index of rainstorm
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