Most of high rock slope are excavated by blasting.
爆破是目前岩石边坡开挖的主要方法。
The prediction of rock fragmentation by blasting is a complex problem.
爆破块度的预测是一项比较复杂的课题。
Players must escape the city by blasting enemies and collecting fun gadgets.
玩家们必须通过击中敌人并收集各种神奇武器,逃离城市。
There used to be a name for marketing things to clumps of people by blasting messages at them: spam.
对一大群人发送大量信息的营销手段曾被称为垃圾邮件营销。
The analytical method to determine the cutting size in demolition of building by blasting is mainly discussed.
本文重点讨论多墙承载楼房爆破拆除切口尺寸的解析方法。
The problems on broken regular caused by blasting and forecast of fragmentation distribution are analyzed and studied.
就损伤岩体爆破破碎规律和块度分布预测的几个问题进行了分析研究。
Structure vibration response caused by blasting vibration is one of the important problems of blasting vibration effect.
在爆破震动作用下的结构震动响应是爆破地震效应研究的重要课题之一。
The reinforced concrete wall and blocks in a hydropower station were demolished by blasting in complicated surroundings.
需对某水电站内的钢筋砼墙及砼块体进行爆破拆除,爆破环境条件复杂。
Also, author's experience about large-scale afforestation by blasting on two sides of highway in mountain area is presented.
文中还谈到了有关山区公路两侧大规模爆破造林的经验和体会。
Was Bartz rash and unprofessional by blasting the board in an email to the entire Yahoo workforce and subsequent media interviews?
而巴茨在致全体员工的邮件以及随后的媒体采访中炮轰董事会,这样的反应是否会让她显得鲁莽而缺乏职业素养?
How to design the cutting parameters of demolishing tubular structure of reinforced concrete by blasting is discussed in the paper.
本文讨论钢筋混凝土筒形结构物拆除爆破切口参数设计问题。
Then the compactness postulate and roller parameter of embankment material are researched by blasting test and roller test on site.
通过现场爆破试验和碾压试验,研究坝体填筑材料的密实度要求和碾压参数;
Based on the mechanism analysis, the elastic plastic model of space formation caused by blasting with linear charges is established.
通过对条形装药爆破成腔机理的分析,建立了爆炸挤压成腔弹塑性简化模型。
Bessemer process: a method for making steel by blasting compressed air through molten iron to burn out excess carbon and impurities.
贝塞麦炼钢法:吹入压缩空气通过熔融的钢铁以燃尽多余的碳和杂质的一种炼钢方法。
In this paper, a new method for squeezing out water from saturated ooze and consolidating the soft foundation by blasting was proposed.
针对目前淤泥类软土的处理现状,提出了饱和淤泥爆炸排水固结处理软土地基的方法,并用试验证实了这种方法的可行性。
In this Paper, the theoretical calculation and Practical analysis Showthat the blasting network Systems are broken by blasting Shock Wave.
本文通过理论计算和实际分析表明,井下爆破空气冲击波对爆破网路有着较大的破坏作用。
The new parameters for describing damage and its evolution in rock are explored to construct damage model of rock fragmentation by blasting.
探索岩石动态损伤参量及其演化表征方式以构造岩石爆破损伤模型。
Gas or smut explosion induced by blasting ignition in the working face of digging and blasting can be prevented by using spray-blasting technology.
论述了采用喷雾爆破技术可以防止炮掘工作面因放炮火焰引起的瓦斯、煤尘爆炸事故。
Therefore, the unloading by blasting which is a convention and effective measure of prevention and remedy rock-bursts can get quantitative research.
使爆破卸载这一防治冲击地压的常规而又有效的措施得到定量化研究。
The idea of treating maladies of the mind by blasting the brain with noise sounds, to the layman, like kicking a television set in order to repair it.
用噪音轰击大脑来治疗精神疾病的设想,对外行来说,就犹如用拳打脚踢的方式修理电视机一般。
A new dynamic holophotoelasticity method is used in laboratory test to study propagation of dynamic stress by blasting subjected to initiative stress.
以最新的激光动光弹为实验手段,对初始应力条件下的爆破应力波的传播过程进行了实验研究。
In this paper, by the means of theory and numerical simulation, the change of inner stress of high building during its collapse by blasting is calculated.
采用理论分析与数值计算的方法对高耸建筑物爆破拆除中建筑物倾倒过程中的内力进行了分析计算,得到了内力的演化规律。
Damage criterion of structure by blasting seismic is fixed, and dynamic reliability calculation method of structure by blasting seismic action is obtained.
确定了爆破地震作用下建筑结构物的破坏准则,并得到了爆破地震作用下计算结构动力可靠度的方法。
In accordance with engineering characteristics and conditions in surroundings, a chimney was demolished by blasting with unilateralism puckered collapsed direction.
根据待拆烟囱的结构特点和周围环境,拆除采用了单向折叠倒塌的爆破方案。
The monitoring method and results for the vibration and crack induced by blasting for Daping mucking tunnel of Chongqing city express-railway are briefly presented.
简述重庆市快速轨道交通大坪出渣支洞爆破施工过程中爆破振动测试及建筑裂缝的监测方法及成果。
The case history presented in the paper proved that it is feasible to apply the method of mud replacement by blasting to the improvement of soft soils in road works.
同时结合工程实例,表明将爆破挤淤法用于公路工程的软土处理是可行的。
The technical problems encountered in demolition of the over-pass bridge at Zhonghua Avenue in the city of Qiqihar by blasting, and the solutions to them are detailed.
详细论述了齐齐哈尔市中华路立交桥爆破拆除施工中所遇到的各种技术问题及解决办法。
Petroleum exploration with blasting seismic waves is an important method at present. But blasting seismic effects are influenced by blasting conditions and media around.
爆破地震勘探石油是一种重要的方法,但爆破地震效应与爆破参数、地质条件等密切相关。
The process of the dynamic unloading of the initial stress can be employed to explain the mechanism of the loosing of jointed rock mass during rock excavation by blasting.
岩体初始应力场的动态卸载过程能较好解释节理岩体开挖过程的松动机理。
By taking a shallow tunnel on the Yuhuai railway as the research object, ground vibration induced by blasting was simulated numerically using a dynamic finite element method.
以渝怀铁路人和场隧道爆破施工为背景,采用动力有限元法对浅埋隧道掘进爆破引起的地表震动效应进行了数值模拟。
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