科里奥利力对黄河沿岸水体流失的影响及当前治理措施调查  

Survey about Coriolis Force Influence on Yellow River Bank and the Present Control Measures

作　　者：郝福生[1] 惠治鑫[1] 

机构地区：[1]宁夏师范学院物理与信息技术学院,宁夏固原756000

出　　处：《安徽农业科学》2011年第16期9784-9785,9800,共3页Journal of Anhui Agricultural Sciences

基　　金：宁夏师范学院自然科学基金项目(YB201007)

摘　　要：流水受科氏力的作用,对右岸的冲刷比较严重,被冲刷的每一块都会对当地的农业生产造成很大的影响。黄河沿岸的可耕地面积非常有限,防止河流沿岸水土流失对保护川道耕地有很大的意义。为了引导物理专业学生对知识的理解和应用,对黄河宁夏段沿岸水土流失和治理措施进行了调查和分析,可为水土治理提供理论依据和参考,并可提高学生的实践能力和综合素质。The right bank of river is seriously eroded by running water under the impact of the Coriolis force.Every piece of land which is eroded will significantly affect local agricultural production.Arable farmland of the Yellow River bank is very limited,so it is of momentous significance to prevent running water from eroding farmland along the river bank.In order to guide the students of physical understanding and application of knowledge,farmland loss of Yellow River bank in the section of Zhongning in Ningxia Province and the control measures were investigated and analyzed by the members of survey group.This will provide a theory and reference basis for soil and water management,and improve the students＇ practical and overall quality.

关 键 词：科里奥利力 黄河 水土流失 护面墙 

分 类 号：O313.2[理学—一般力学与力学基础]