摘要
结合文献资料和实地考察,分析了山东运河开凿后区域河湖系统空间格局及其功能的变化.认为以服务漕运为主降低了河湖系统排涝除旱的功能,使洪涝灾害发生后波及的范围、区域受灾频率和程度明显增大,而黄运河工物料的庞大需求和大量人口的迁入使当地生态环境受到极大破坏,洪涝灾害发生几率也随之增加.漕运促进了运河两岸经济的发展,也使洪涝灾害发生后区域受灾程度进一步加重.
Based on historical documents and field research survey,spatial pattern of regional rivers and lakes system and the function change after Shandong canal digging of the river systems and the lakes were analyzed.To serve the water transport mainly,the drainage and drought removal function of rivers and lakes system decreased,so the scope,frequency and degree of flood increased significantly.The huge demand for materials of the Yellow river and the canal and a large number of population migration made the local ecological environment greatly damaged,the probability of flood occurrence also increased.The digging and navigation of Shandong canal promoted the development of economy on both sides of the canal,and also aggravated the regional flood damage.
作者
路洪海
邓焕广
董杰
LU Honghai DENG Huanguang DONG Jie(School of Environment ＆ Planning,Liaocheng University,Shandong Liaocheng 252059,Chin)
出处
《河北师范大学学报（自然科学版）》
CAS
2017年第4期358-362,共5页
Journal of Hebei Normal University：Natural Science
基金
山东省自然科学基金(ZR2013DL003)
关键词
开凿
洪涝灾害
影响
山东运河
digging
flood disaster
influence
Shandong canal
