摘要
本文以应用微机计算的大量抽水试验实际资料成果为基础,通过分析研究揭示了造成非稳定流水文地质参数计算偏离的四个方面因素。文章内的立论观点,既有计算实例说明,又有理论分析,尤其对一直不为人们所注意的水位降深值的定向性误差在计算中对误差的放大与缩小作用进行了充分的理论论证。
This paper discusses some factors effecting parameter deviation during pumping test and coni-putation of unsteady flow on the basis of a largenumber of pumping test data computed by micro-computers.Effect of directive error of drawdownvalues on magnification or reduction of the erroisin the computation process, which is a problemoften neglected, is described in detail from dataobtained. In addition, other fectors effecting para-mater deviation are also discussed, and examplesare given.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
1990年第5期33-37,共5页
Hydrogeology & Engineering Geology
