人为移动流体产生的地质灾害特征及防治对策

Characteristies and control counterm easures of Geohazards Caused by Moving Fluid of Haman Origin

由于人类移动水、石油等流体而诱发的地面沉降、土地沙化、塌陷、地裂缝、地下水水质恶化及海水入侵等地质灾害，不仅造成相当大的经济损失，而且制约了灾害地区经济的可持续发展。本文探讨了这些人为地质灾害的特点及其防治对策。

Geohazards such as land subsidence,land desertification,collapse,land fissure,saline intrusion and deterioration of groundwater quality,which caused by moving Ptuid of human origin,lead to serious economic loss and restrict economic sustainable development.This paper discusses Characteristics and control countermeasure of geohazards caused by moving fluid of human origin.