ŞEHİR İÇİ PATLATMALI KAZI ÇALIŞMALARINDA ÇEVRESEL TİTREŞİM LİMİTLERİNE GÖRE PATLATMA TASARIMI

Q4 Engineering

Scientific Mining Journal Pub Date : 2018-12-15 DOI:10.30797/MADENCILIK.493178

Doğan Karakuş, Tugce Ongen, M. Ozdogan, Hayati Yenice, Ahmet Hamdi Deliormanli, Utku İkiz

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引用次数: 0

Abstract

Nowadays explosives and blasting technology are commonly used in rock excavation in order to break or fragment rocks. Loading and hauling operations can be easily realized by this way. The blasting technology which is commonly used to excavate the rock masses in the mining operations is also used for construction site preparation in the various areas that are located in cities and outside of the city limits. Approximately 3 million cubic meters of rock excavation works will be carried out by using blasting for construction site preparation within the scope of Integrated Health Campus project which is planned to build in İzmir-Bayraklı. In this study, the blast design which was designed in order to prevent effects of the environmental blast induced vibration in the Bayraklı Tunnels and Laka Village settlements near the project site was introduced. The construction site was divided into different zones based on the environmental vibration level limit value and Bayraklı Tunnel structure. Also, blasthole lengths for each zones were determined by using charge per delay. Teknik Not / Technical Note ŞEHİR İÇİ PATLATMALI KAZI ÇALIŞMALARINDA ÇEVRESEL TİTREŞİM LİMİTLERİNE GÖRE PATLATMA TASARIMI BLAST DESIGN BASED ON ENVIRONMENTAL VIBRATION LIMITS FOR THE ROCK BLASTING IN URBAN AREA Geliş Tarihi / Received : 25 Mayıs / May 2018 Kabul Tarihi / Accepted : 27 Ağustos / August 2018 Anahtar Sözcükler: Şehir içi altyapı patlatmaları, Çevresel titreşim etkisi, Delik boyu, Anlık patlayıcı miktarı

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在她寻找的东西的实现中出现的差异

目前，在岩石开挖中，通常使用炸药和爆破技术来破碎或破碎岩石。通过这种方式可以容易地实现装载和运输操作。在采矿作业中通常用于挖掘岩体的爆破技术也用于位于城市中和城市边界外的各个区域的施工现场准备。计划在伊兹密尔Bayraklı建造的综合健康校园项目范围内，将通过爆破进行约300万立方米的岩石开挖工程，用于施工现场准备。在本研究中，介绍了为防止项目现场附近Bayraklı隧道和Laka村定居点环境爆破引起的振动影响而设计的爆破设计。根据环境振动水平限值和Bayraklı隧道结构，将施工现场划分为不同的区域。此外，每个区域的炮孔长度是通过每次延迟装药来确定的。Teknik Not/技术说明ŞEH伊斯坦布尔PATLATMALI KAZIÇALIŞMALARINDAÇEVRESEL TïTREŞM伊斯坦布尔GÖRE PATLATMA TASARIMI基于城市地区岩石爆破环境振动限值的爆破设计GelişTarihi/接收日期：2018年5月25日喀布尔塔里希/接受时间：2018年8月27日Anahtar sözcükler:ehir içi altyapıpatlatmaları，Çevresel titreşim etkisi、Delik boyu、Anlık patlayıcımiktarı

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来源期刊

Scientific Mining Journal Engineering-Industrial and Manufacturing Engineering

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Scientific Mining Journal, which is published i n open access electronic environment and i n printed, is a periodical scientific journal of Union of Chambers of Turkish Engineers and Architects Chamber of Mining Engineers. The name of the journal was "Mining" until June 2016 and it has been changed to "Scientific Mining Journal" since September 2016 because it can be confused with popular journals with similar names and the ISSN number has been updated from 0024-9416 to 2564-7024. Scientific Mining Journal, published four times a year (March-June-September-December), aims to disseminate original scientific studies which are conducted according to the scientific norms and publication ethics at national and international scale, to scientists, mining engineers, the public; and thus to share scientific knowledge with society. The journal is in both Turkish and English. The journal covers theoretical, experimental, and applied research articles, which reflects the findings and results of an original research i n the field of mining engineering; review articles, which assess, evaluates, and interprets the findings of a comprehensive review of sufficient number of scientific articles and summarize them at present information and technology level; technical notes, which may be defined as a short article that describes a novel methodology o r technique; a case studies, which are based on the theoretical o r real professional practice and involves systematic data collection and analysis.