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爆破方向
相关语句
  blasting direction
     Taking the directional throw—blasting of the stripping rock in Chahe tin mine for example, this paper discussed the principle and method which changed the blasting direction with 30~90 degree to the dumping site by the directional technique of Changing unfavorable terrain condition, and the selection of optimum blasting parameters of minimizing total cost of the blasting and stripping rock, and reaching blasting of direction, location, quantification, forming and gaining favorable economic benefit.
     本文以四川凉山州会理岔河锡矿剥岩定向抛掷爆破为工程实例,论述了通过定向技术改变不利地形条件的限制,使爆破方向改变30°~90°后指向排土场的原理和方法; 用优化设计原理,优选出使爆破与剥岩总费用最低的最佳爆破参数,爆破达到定向、定距、定量、定形,取得了良好的经济效益和社会效益。
短句来源
     It combines the test and practice of deep-hole tiny difference control blasting technical for limestone that lied in open quarry when the writer worked in Zhujiang Cement Plant for many years. It studies blasting network design,blasting process control,blasting direction control,rock move directions,grain size control,blasting vibration,root and solid wall conditions,blasting piles relax situation and shape through computer simulating blasting test in order to come true the technical called " blasting from one hole to another",improve the blasting results.
     结合自己多年来广州市珠江水泥厂石灰石露天矿中深孔微差控制爆破技术的试验与生产应用,通过计算机模拟爆破试验,进行起爆网络设计,爆破过程控制,爆破方向控制,岩石移动方向,块度大小控制,爆破振动,根底,硬墙的状况,爆堆的松散性、形状,后冲,实现“逐孔起爆”技术,改善爆破效果。
短句来源
     The results show that the main technological measures are to adjust the blasting direction,to change charging structure and drilling pattern parameters.
     指出调整爆破方向,改变装药结构和孔网参数是主要技术手段。
  “爆破方向”译为未确定词的双语例句
     Based on the precise measurement of the deviation of center of gravity,this paper ex- poundes how the principle of force component is applied to calculate the direction of explo- sion precisely,and ther choose the right demolition parameters in other direction to demol- ish an inclined chimney.
     本文阐述了在准确测量烟囱重心偏移的基础上,运用力的合成原理,精确计算出爆破方向,再选用合理的爆破参数,从而达到倾斜烟囱的安全拆除。
短句来源
     The natural gradation、stratification、jointof、fracture of rock is used to suitably determine the direction of blasting and hole pattern in the course of mining stones for Chaishitan reservior engineering, and ideal blasting effectiveness is achieved.
     岩体的层理、节理及原生裂隙相互切割 ,组成了岩体的自然级配。 本文全面介绍了柴石滩水库工程石料开采中利用岩体的自然级配选定合适的爆破方向和孔网参数 ,取得了较好的爆破效果。
短句来源
     In order to ensure a smooth and precise collapse in the designed direction safely,the blasting cutting parameters and the blasting effect are designed and analyzed through principle of mechanics.
     为确保水塔爆破方向准确,倾倒过程安全、平稳,用力学方法对爆破参数进行验算分析。
短句来源
  相似匹配句对
     Direction
     方向
短句来源
     Probing into the Topple Direction Determination of Frame Structure Under Directional Blasting Condition
     框架结构爆破倒塌方向安全性探讨
短句来源
     BUILDING DISMANTLING WITH TOPPLING BLAST ALONG DIRECTION
     沿对角线方向倾倒爆破拆除楼房
短句来源
     Orientation of Design
     设计的方向
短句来源
     THE PRESPLITTING TECHNIQUE
     预裂爆破
短句来源
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Based on the precise measurement of the deviation of center of gravity,this paper ex- poundes how the principle of force component is applied to calculate the direction of explo- sion precisely,and ther choose the right demolition parameters in other direction to demol- ish an inclined chimney.

本文阐述了在准确测量烟囱重心偏移的基础上,运用力的合成原理,精确计算出爆破方向,再选用合理的爆破参数,从而达到倾斜烟囱的安全拆除。

Taking the directional throw—blasting of the stripping rock in Chahe tin mine for example, this paper discussed the principle and method which changed the blasting direction with 30~90 degree to the dumping site by the directional technique of Changing unfavorable terrain condition, and the selection of optimum blasting parameters of minimizing total cost of the blasting and stripping rock, and reaching blasting of direction, location, quantification, forming and gaining favorable economic benefit.

本文以四川凉山州会理岔河锡矿剥岩定向抛掷爆破为工程实例,论述了通过定向技术改变不利地形条件的限制,使爆破方向改变30°~90°后指向排土场的原理和方法;用优化设计原理,优选出使爆破与剥岩总费用最低的最佳爆破参数,爆破达到定向、定距、定量、定形,取得了良好的经济效益和社会效益。

The natural gradation、stratification、jointof、fracture of rock is used to suitably determine the direction of blasting and hole pattern in the course of mining stones for Chaishitan reservior engineering, and ideal blasting effectiveness is achieved.

岩体的层理、节理及原生裂隙相互切割 ,组成了岩体的自然级配。本文全面介绍了柴石滩水库工程石料开采中利用岩体的自然级配选定合适的爆破方向和孔网参数 ,取得了较好的爆破效果。

 
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