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| 大伙房水库主溢洪道闸墩混凝土拆除控制爆破技术 | |
| 引用本文： | 魏长勇,王璞东,陈丽,郭维东. 大伙房水库主溢洪道闸墩混凝土拆除控制爆破技术[J]. 安徽农业科学, 2006, 34(14): 3560-3561 |
| 作者姓名： | 魏长勇 王璞东 陈丽 郭维东 |
| 作者单位： | 1. 辽宁省沈阳市大伙房水库管理局,辽宁,抚顺,113000 2. 辽宁省沈阳市水利局浑北灌区,辽宁,沈阳,110129 3. 沈阳农业大学水利学院,辽宁,沈阳,110161 |
| 摘 要： | 介绍了大伙房溢洪道的爆破设计方案,提出了爆破施工与安全防护措施。 |
| 关 键 词： | 控制爆破 安全防护 |
| 文章编号： | 0517-6611（2006）14-3560-02 |
| 收稿时间： | 2006-02-24 |
| 修稿时间： | 2006-02-24 |
Controlled Blasting Technical of Pier Concrete in Main Emergency Spillway of Dahuofang Reservoir |
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| WEI Chang- yong, et al. Controlled Blasting Technical of Pier Concrete in Main Emergency Spillway of Dahuofang Reservoir[J]. Journal of Anhui Agricultural Sciences, 2006, 34(14): 3560-3561 | |
| Authors: | WEI Chang- yong et al |
| Affiliation: | Dahuofang Reservoir Governing Bureau, Fushun, Liaoning 113000 |
| Abstract: | Dahuofang reservoir takes on the water supply and flood control for Shenyang and Fushun.The main spillway backout project must be finished in 6 months for the operation condition.Under the condition,the construction of main spillway backout was adopted with the controlled blasting technique of subsection concrete.The construction schedule and quality were guaranteed and the integrity of concrete was maintained based on the careful organization and design. |
| Keywords: | Pre-crack Blasting method Controlled blasting Security defence |
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