中国勘察设计
中國勘察設計
중국감찰설계
CHINA INVESTIGATION & DESIGN
2012年
1期
65-67
,共3页
卵石岩溶地层%钻探工艺%改进
卵石巖溶地層%鑽探工藝%改進
란석암용지층%찬탐공예%개진
strata for gravel and karst%drilling technology%improvement
在某电厂卵石岩溶地层钻探过程中,钻进困难,进度缓慢,严重影响到了整个电厂的投产计划。本文通过对钻探施工现场的调查、分析,进而改进了钻探工艺,使钻探工期大幅缩短,同时为类似钻探工作提供了参考。
在某電廠卵石巖溶地層鑽探過程中,鑽進睏難,進度緩慢,嚴重影響到瞭整箇電廠的投產計劃。本文通過對鑽探施工現場的調查、分析,進而改進瞭鑽探工藝,使鑽探工期大幅縮短,同時為類似鑽探工作提供瞭參攷。
재모전엄란석암용지층찬탐과정중,찬진곤난,진도완만,엄중영향도료정개전엄적투산계화。본문통과대찬탐시공현장적조사、분석,진이개진료찬탐공예,사찬탐공기대폭축단,동시위유사찬탐공작제공료삼고。
There were the difficulties in drilling gravel and karst strata, which had delayed the time for exploration. It had affected the whole plan of the power plant construction seriously. By investigating and analyzing the drilling site and improving drilling technology, which greatly shortened the duration of the project. The improvement of drilling technology can provide reference to similar work for drilling.
