工程爆破

2014, v.20(04) 48-50+10

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超千米地热水井洗井和增水爆破技术
BLASTING TECHNOLOGY OF FLUSHING AND WATER INCREASE OF OVER 1000 METERS GEOTHERMAL WATER WELL

李鹏
LI Peng

摘要(Abstract):

对超千米深水井进行了洗井、增水爆破,有效地解决了深水井出水量不足的难题。介绍了炸药、起爆器材的选择和使用,以及装药结构、网路设计、聚能装药等技术措施,可为类似爆破工程提供借鉴和参考。
Flushing and water increase by blasting technology were conducted on the over 1000 m water well,which effectively solved the lack of deep well water yield problem.Selection and usage of the explosive and initiating device were introduced,and technical measures included charge configuration,network design,shaped charge were introduced also,which can provide a reference for the similar blasting engineering.

关键词(KeyWords): 深水井爆破;高能炸药;线型聚能装药;熔铸装药;玻璃钢防水;减压阻热
Deep water increase blasting;High explosive;Linear shaped charge;Fused cast charge;Glass fiber reinforced plastic waterproof;Heat stress resistance

Abstract:

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作者(Author): 李鹏
LI Peng

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