| 某高速公路石方路堑爆破技术 |
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| 引用本文： | 周士杰.某高速公路石方路堑爆破技术[J].交通标准化,2011(18):102-104. |
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| 作者姓名： | 周士杰 |
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| 作者单位： | 河北省承德市滦平县交通运输局,河北滦平,068250 |
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| 摘 要： | 以某高速公路为工程背景,简要介绍了爆破总体方案的选择及路堑石方预裂爆破参数的设计,从布孔与钻孔、装药与堵塞、覆盖等几个方面对其安全技术措施进行了探讨。
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| 关 键 词： | 高速公路 浅孔爆破 深孔爆破 预裂爆破 |
Blasting Technology of Expressway Stonework Cutting |
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| ZHOU Shi-jie.Blasting Technology of Expressway Stonework Cutting[J].Communications Standardization,2011(18):102-104. |
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| Authors: | ZHOU Shi-jie |
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| Institution: | ZHOU Shi-jie(Transport Bureau of Luanping County,Chengde,Hebei Province,068250,China) |
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| Abstract: | Taking an expressway engineering for instance,the general planning selection and presplitting blasting parameters design technology are introduced,the safety technology measures are discussed from such aspects as hole arrangement,boring,charge,jamming and covering. |
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| Keywords: | expressway shallow hole blasting deep hole blasting presplitting blasting |
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