考虑爆破强度是必需的，所需的撕裂强度。
Consider the bursting strength that is required and the tear strength desired.
聚乙烯管件热熔承插和热熔对接接口抗拉强度及爆破强度均高于管材本体。
PE pipe hot melt socket and hot melt docking interface tensile strength and blasting strength are higher than the pipe ontology.
使用这种钢管生产的高压气瓶管具有性能优良、尺寸精度高。爆破强度高等优点。
The high - pressure gas cylinder, manufactured through this procedure, has premium advantages of good properties, accurate dimensions. High burst strength etc.
最后指出螺旋管的允许工作压力应综合考虑爆破强度、应力状态和使用环境等因素确定。
It was concluded that the allowed working pressure of the spiral tube should be determined through considering bursting strength, stress states and process conditions comprehensively.
爆破振动的破坏作用不仅与振动强度有关，而且与频率特性有关。
The fracturing action of blasting vibration is not only related by vibration intensity, but also frequency specific property.
为了使计算的爆破压强与实际结果相符合，纤维发挥强度的选取必须由模拟试验确定。
In order to make the calculated burst pressure coincide with actual value, the developed fiber strength value must be determined by the simulation test.
同时，等幅循环荷载与野外爆破地震荷载在荷载类型、荷载强度和频率方面对试验结果有一定的影响。
Meanwhile, the effects of load types, load strength and frequencies of the uniform cyclic load and the field explosion load on the test results are of importance.
利用压力爆破技术测量了圆形金刚石膜的断裂强度。
The fracture strength of circular diamond film was measured by a burst pressure technique.
利用最大应力强度准则，得到了单一螺旋缠绕及螺旋加环向缠绕圆环压力容器爆破压强的计算式。
According to the maximum stress strength criterion, the burst pressure formula for the single spiral and the spiral with hoop filament-wound toroidal pressure vessel were obtained.
本项目重点在于提出确保核电站结构及设施安全的爆破振动强度的阈值。
The emphasis of this project is to present threshold value of blasting vibration strength to ensure structure and apparatus of nuclear power station safe.
爆破工的厢房让一个有的原来构造两者的必要强度和不屈曲性而且仍然是轻的。
Blaster's wing has an original construction which has both the needful strength and inflexibility and is still light.
中远区微差爆破振动叠加效应产生的主要因素是介质的衰减慢。 振动叠加强度与爆源结构特性、爆心距和间隔时间有关。
The intensity of vibration superposition is affected by the characteristics of explosion source , millisecond delay interval and distance between explosion source and measuring point.
从爆破地震效应分析入手，探讨了爆破地震强度的变化规律。
In this paper, the blasting seismic strength rule is researched according to analysis of blasting vibration effect.
应用这些信号可以给出不同频率带上爆破振动的相对能量分布和振动强度的时间变化规律。
By using these signals, the relative energy distributions of blasting vibration in different frequency bands and the regularity of vibration strength varying with time can be obtained.
实验结果表明，油棕eFB采用爆破法制浆及抄造高强度瓦楞原纸是可行的。
The results indicated that the EFB explosion pulp can be used for high performance corrugating medium.
爆破震动强度的预测一直是爆破震动危害控制的前提和基础，也是其研究的一个重要课题。
Forecasting of the blasting vibration is always the premise and basis of the controlling of the blasting vibration damage, and is an important subject of it.
再把特定条件下的经验单耗视为合适的爆破作用强度，从而导出柱状药包爆破的计算公式。
The empirical unit consumption of explosive under special conditions is considered as a proper blasting strength, from which the calculation formula for the blasting of cylindrical charge is derived.
通过硐室爆破模拟试验，对不同布药结构产生的爆破震动强度进行了对比。
Through simulated tests of chamber blasting, a comparison between the intensities of blasting vibrations from different charge layouts is made.
数学模型是在实地分析岩爆破坏机制基础上，经过岩爆强度理论及稳定理论分析，并经过物理模型试验验证后建立的。
Through analyzing rock failure due to rock burst in-situ, applying the rock burst strength theory and the stability theory, and using physical modelling experiment, the mathematical model is built.
介绍了涟钢焦化厂污水处理系统高强度连体池水压爆破拆除的施工实践。
This paper introduces the practice on demolishing the high-strength interlinked ponds for sewage disposal in Lianyuan Iron and Steel Factory by water-pressure blasting.
用爆破法清理烧结带具有用时短、劳动强度低、安全、节约成本等优点。
Using blasting to remove the blocking has such advantages as safety and maintenance time reducing, work intension lowering, and cost saving etc.
在十八层楼房爆破拆除中，利用GDQJ - 1a地震强度计测定了爆破震动和塌落震动。
During a 18-storeyed building was demolished by blasting method, the vibrations from blasting and building collapse were measured by use of a GDQJ-1A scale of seismic intensity.
在十八层楼房爆破拆除中，利用GDQJ - 1a地震强度计测定了爆破震动和塌落震动。
During a 18-storeyed building was demolished by blasting method, the vibrations from blasting and building collapse were measured by use of a GDQJ-1A scale of seismic intensity.
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