The demolition blasting of building site has very big risk, must control it.
城市建筑物拆除爆破风险大，必须控制风险。
This paper expends demolition blasting design and constructing way about high building.
论述了高层砼框架结构建筑物定向爆破的设计与施工方法。
This paper presents a research and development on an intelligent system for design of demolition blasting.
介绍了一个有关拆除爆破设计智能系统的研究与开发。
The technique of directional demolition blasting of a tall frame-structured reinforced concrete tower is introduced.
介绍了高耸框架结构的定向爆破拆除方法。
The project practice has proved this system used in the design of frame construction building demolition blasting is novel ;
工程实践表明，该系统用于框架结构楼房拆除爆破的设计，方法新颖；
In this paper, the design and operation of demolition blasting of a large factory building in Xuyi Power Plant are introduced.
介绍了盱眙电厂复杂环境下大型厂房拆除爆破的设计及施工。
The paper describes the demolition blasting of a thin shell reinforced concrete chimney under complicated environment condition.
本文介绍了在复杂环境下薄壁钢筋混凝土烟筒的爆破拆除。
This study is significant to the construction safety and control of demolition blasting of similarity tower building in practice.
该研究为类似高耸建筑物拆除爆破的安全施工和控制提供了有益的借鉴。
The swell's data observed in the actual coffer dam demolition blasting have also confirmed the accuracy of model experiment achievement.
实际围堰爆破时的涌浪观测资料也验证了模型试验成果的正确性。
It is difficult to demolish structure which has lower height of gravity center, larger supporting surface and mortar rubble with demolition blasting in city.
在城市拆除爆破中，用小孔爆破法拆除重心很低、支承面大的浆砌片石构筑物难度很大。
Through the experiment of locality blasting, the eliminating vibration effect can be realized and a new method for building demolition blasting was explored.
通过现场爆破试验，达到了实施空气间隔装药爆破减震的预期效果，为楼房拆除爆破探索了一条新途径。
Methods for safety protection on demolition blasting at specific condition were studied. Some examples were listed and corresponding safety methods were put forward.
研究了特殊条件下进行爆破拆除时的安全防护措施。列举了一些实例，提出了相应的防护措。
In this paper, the design and process of demolition blasting of a group of old buildings centered around the Worker's Cultural Palace in the People's Square of Guiyang are introduced.
介绍了在贵阳人民广场的扩建中，采用定向爆破拆除以原工人文化宫为中心的旧建筑物的设计及施工过程。
The paper set forth the analysis of risk, estimate and forecast demolition blasting in using method of fault tree analysis in safety system project, so can find the method of forecast accident.
阐述利用安全系统工程的事故树方法分析、评价、预测拆除爆破的风险，找出预防事故的途径。
In the course of demolition of high building by blasting, the vibration caused by the collapse hitting is usually one of the prodominant factors to control the side effect of demolition blasting.
在高层建筑物爆破拆除中，塌落体触地冲击地面引起的震动往往成为拆除爆破负面效应控制的关键因素之一。
Blasting dust and noise can all lead to environmental pollution in demolition blasting, this article detailedly analyzes the formation reasons of both and puts forward appropriate solving measures.
在拆除爆破中，爆破粉尘和爆破噪音都能引起环境污染，详细分析这两者产生的原因，并提出了相应的解决措施。
The design performance, results and experience of such a blasting demolition are described in detail.
文中叙述了爆破拆除该建筑物的设计和施工、爆破效果及体会。
Blasting demolition of thin RC weir surface and mortared rubble is directly conducted on spillway dam.
溢流坝堰面的薄层钢筋混凝土和浆砌块石的爆破拆除直接在坝体上进行。
In this paper, an engineering example of once through demolition of a gridiron container reinforced concrete structure by millisecond water pressure blasting is briefly introduced.
介绍了用微差水压爆破一次性拆除一个多格容器式钢筋混凝土构筑物的工程实例。
The practice has shown that it is basically feasible to use the system in blasting design for demolition of the towering structures, but it has some shortages and need to be improved.
实践证明，该系统用于高耸建筑物拆除爆破的设计，基本上是可行的，但存在一些不足之处，必须加以完善。
The practice of this method provides a new way for the design of the control blasting demolition.
该方法的应用为城市控制爆破拆除的设计提供了一条新途径。
Both common shallow-hole blasting and through-hole blasting can be used for demolition of concrete ground.
混凝土地坪的爆破拆除既可以用常规浅孔破碎法也可以用透孔法。
An effective blasting way had been provided for quick demolition of large-volume constructions.
为大体积构筑物的快速拆除提供了一种行之有效的爆破方法。
The paper introduces the cutting blasting demolition of a railway bridge pier.
介绍了某铁路桥桥墩台帽的切割爆破拆除。
Concentration of shaft kiln blasting demolition, blasting program to be a reasonable choice and the necessary safety precautions.
立窑的大规模集中爆破拆除，须进行爆破方案的合理选择和必要的安全防护措施。
The mechanism of demolition of the reinforced concrete tank by hydraulic blasting is explained by the theory of underwater explosion.
本文试图用水下爆炸原理说明水压爆破拆除钢筋混凝土罐体的机理。
The present paper introduced a blasting case of adopting controlled blasting in demolition of a casting reinforced concrete frame.
介绍运用控制爆破技术拆除现浇钢筋混凝土框架结构的一个实例。
In this paper, the process to develop and apply the expert system for cylindrical building blasting demolition.
介绍了筒形建筑物爆破拆除专家系统的开发与应用。
In this paper, the process to develop and apply the expert system for cylindrical building blasting demolition.
介绍了筒形建筑物爆破拆除专家系统的开发与应用。
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