Because the natural stress field is changed due to tunneling roadway, a stress concentration area appears in rock of surrounding roadway that cause roadway deformation or destruction.
由于巷道掘进破坏了原岩地应力场，使围岩应力重新分布，应力集中区的高应力造成巷道变形破坏。
The article analyzes the cause of producing defects with original procedures and put forth an improved procedure and new-designed fixtures to eliminate cracks and deformation defects.
分析台车体原工艺方案产生缺陷的原因，对工艺进行了改进，并重新设计了工装，消除了裂纹和变形缺陷，延长了工装使用寿命。
Started from the analysis of connection form between prop end and pit on top beam and quantified calculation to analyze the cause of prop end deformation, points out the defect for design.
从分析立柱柱头与顶梁柱窝的结构形式入手，采取定量计算的方法分析了引起桩头变形的原因，指出了设计上存在的缺陷。
The paper discusses the cause of and the solution to deformation and crack of micro - wave drying ceramic products, and compares micro - wave drying with traditional drying.
详细讨论了微波干燥造成陶瓷坯体变形、开裂的原因及解决方法，并与传统干燥方法进行了比较。
According to cause analysis of heat treatment stress and deformation, the corresponding improved measure is put forward.
通过模具热处理应力及变形的原因分析，提出相应的改善对策。
Study on failure mechanism shown: the main cause is the deformation stress due to environment changes that resulted high leakage failure ratio during environment conditional tests.
文章讨论了航空波导结构密封失效的故障机理，表面活性、胶层弹性模量、热膨胀、以及因环境变化产生应力等引起密封失效的有关因素。
The article analyzes the cause, form and harm of oil tank baseboard deformation, and puts forward measures to reduce asymmetrical deformation of oil tank baseboard with engineering cases.
分析了造成油罐底板变形的原因、形式及其危害，结合工程实例，提出了减少油罐底板不均匀变形的措施。
Exert hot stress and external force (such as border terms) that temperature cause as the strength load the object and then, try to get total deformation amount.
再将温度引起的热应力和外力(如边界条件)之和作为力载荷施加到物体，求得总变形量。
The cause of deformation of punch die from heat treatment process is analyzed, and the preventive measures against deformation are proposed in order to prolong the life period of punch die.
通过模具热处理变形的原因分析，提高有关预防措施，以提高冲模寿命。
Uneven deformation and extrusion drape in the different pass when rolling cause long strip defect on the surface. Defects on the surface and near surface are the main cause for cold heading to craze.
轧制过程中各道次的不均匀变形和挤压褶皱造成了圆钢表面的长条形缺陷，而表面和近表面缺陷是造成冷顶锻开裂的主要原因。
On the other hand may cause the material to have the big plastic deformation, improving material tissues, obtaining the submicron even nanometer bulk materials.
另一方面可以使材料产生较大的塑性变形，改善材料的内部组织，获得亚微米级甚至纳米级块体材料。
The section size of mass concrete is larger, the less likely to cause a load, but due to the temperature of deformation of mass concrete is extremely adverse.
大体积混凝土的截面尺寸较大，有荷载引起的可能性较小，但由于温度产生的变形对大体积混凝土却极为不利。
The result showed hot sizing was the main factor to cause critical deformation, to make mixed grain and coarse grain widmanstatten appear in parting face.
结果表明，由于连杆锻后宽度尺寸不够，在增加了热矫形工序后造成其变形量处于临界变形区，导致分模面切边带区出现严重的混晶和魏氏组织。
A brief introduction is made in the paper to cause and condition of surface deformation in mining-induced area.
文中对采动区地表变形的成因及状况作了简要的阐述。
Maximum impact force is the greatest impact force (in inch-lbs) applied that did not cause visible damage or deformation to the test specimen surface.
最大撞击力是指应用在测试样品表面上但没有出现肉眼可观测到损伤或变形的最大撞击力(单位：英寸磅)。
Uneven distribution of the residual stress is the main element to cause the deformation of a workpiece.
非均匀分布的残余应力是引起工件变形的主要原因。
Pay attention to the brake disc at the time of very hot, the special circumstances, don't go directly to the cooling water, so as not to cause deformation of brake discs.
要注意刹车盘在很烫的时候，非特殊情况，不要用水去直接冷却，以免造成刹车盘变形。
By determining rational fulcrum and force bearing point, and applying bending torque to cause the plastic deformation of the steel pipe, it can realize the cool bending of the pipe.
这种弯管机由钢制机架、下模、上模、夹具、液压系统和内胎等组成，其工作原理是通过确定合理的支点和受力点并施加弯曲力矩，使钢管发生塑性变形，实现钢管的冷弯曲。
Small deformation in high temperature is easy to cause incomplete recrystallization and bulky and uneven grain. It is hard to eliminate them in subsequent rolling process.
高温小变形时容易发生不完全再结晶，造成晶粒粗大且不均匀，在随后的轧制过程中很难消除。
Do not avoid a MBT sandals, "Pei-ling on the big" way of thinking, is most likely to cause trouble for the deformation of the incentives of toe bone!
切忌不要有MBT凉鞋“穿穿就大了”这样的想法，穿小鞋是最容易导致脚趾骨骼变形的诱因之一！
This paper is intended to discuss its principle error and analyse the cause of wave-deformation and drift in the output and its inevitability.
本文的目的在于探讨采用浮标测波在原理上的误差，以及在理论上分析造成加速度计测波浮标输出存在的波形漂移和畸变的原因及其必然性。
This paper is intended to discuss its principle error and analyse the cause of wave-deformation and drift in the output and its inevitability.
本文的目的在于探讨采用浮标测波在原理上的误差，以及在理论上分析造成加速度计测波浮标输出存在的波形漂移和畸变的原因及其必然性。
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