摘要
通过黄河(山东段)悬河稳定性影响因素分析,各河段都有决口失稳的可能。该文从区域地壳稳定性、堤基稳定性、河道稳定性3个方面,采用模糊数学综合评判法进行悬河稳定性评价,对河段可能出现的失稳或决口险点及其可能造成的危害性进行分析和预测,初步确定了10处地质险段。
Through analysis on influenc factors of the hanging yellow river stability, and evaluating respectively on three aspects as stability of regional crust, the bank stability and the riverway stability, and by using fuzzy mathe- matical judgement method, hanging river stability,possible unstability, burst dange spots and possible analyzed and predicated in this paperl, and 10 dangerous sections are primarily determined as well. damages are
出处
《山东国土资源》
2009年第4期25-28,32,共5页
Shandong Land and Resources
关键词
黄河
悬河
稳定性
模糊数学法
评判法
地质险段
山东省
The Yellow river
hanging river
stability
fuzzy mathmatical method
evaluation method
geological dangerous sections
Shandong province
