延长地下流体观测井使用期限的工程改造方案研究  

Transformation Plan Research on Prolonging the Service Life of Underground Fluid Observation Wells

作　　者：张秀萍[1] 张常惠[2] 韩和平[1] 宋晓煜[1] 

机构地区：[1]河北省地震局张家口中心台,河北张家口075000 [2]河北省地震局怀来地震台,河北怀来075400

出　　处：《防灾科技学院学报》2010年第3期90-93,共4页Journal of Institute of Disaster Prevention

摘　　要：本文介绍了如何延长怀来台4号观测井观测年限的一种有效、科学的改造方案;本方案的关键就是对于这种高温自流泉井,如何降低取水口,并在水温高达88℃的条件下如何开展项目实施;此改造设计方案可以推广其它台站参考。the bosom to come to Taiwan 4 view oil well logging observation age limit one kind effectively, the science transformation plan; This plan＇s key is flows automatically the well at the gushing out regarding this kind of high temperature, how to reduce the intake, and, in the water temperature reaches as high as 88 ~C how under the condition to carry out the project implementation; This transformation design proposal may promote other station reference.

关 键 词：流体观测井 改造方案 观测年限 

分 类 号：P315.9[天文地球—地震学]