Fracture plane control method in blasting to reduce influence on environment
Fracture plane control method in blasting to reduce influence on environment
批准号:
19560815
负责人:
NAKAMURA Yuichi
金额:
$2.83万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2009
中文摘要
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英文摘要
Model experiments in the laboratory and large-scale experiments in the field were carried out to develop the dynamic fracture plane control method in blasting. The method using the simple type charge holder enables us to reduce the sound noise in blasting affecting environments. Sound pressure measurements were performed to show the effectiveness of the method. The blasting agent, cracker for concrete and rock (CCR), was used to reduce loads in field works. Model experiments were also performed to develop new fracture method using the electric discharge energy
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破断面制御爆破工法のモデル実験
断口控制爆破方法模型试验
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[中村裕一, 加藤政利, 他4名]
通讯作者:
他4名
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DOI:
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发表时间:
2009
期刊:
影响因子:
--
作者:
[加藤政利、中村裕一, 他4名, Yasumasa TOJO, 中村裕一]
通讯作者:
中村裕一
杭頭の動的破砕処理工法の開発
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2008
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影响因子:
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[中村裕一, 加藤政利, 他3名]
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爆破にともなう諸現象と動的破壊制御に関する新技術
与爆炸和动态裂缝控制相关的各种现象相关的新技术
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Ai Shinbori, Yasumasa Tojo, Toshihiko Matsuto, 中村裕一]
通讯作者:
中村裕一
破断面制御爆破工法に関するモデル実験
断口控制爆破方法模型试验
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[中村裕一, 他5名]
通讯作者:
他5名
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