Using template method to identify flaw signals in fiberglass-reinforced plastic sucker rod.;
玻璃钢杆缺陷微波信号的模板模式识别法
Associated with coal side support of thick seam,the authors have such study as structure,recipe and moulding craft of the new FRP bolt and find out the production key technology project of them.
结合大采高矿井煤帮支护实际,对新型玻璃钢锚杆的结构、配方、成型工艺进行了研究,找到了新型玻璃钢锚杆生产关键技术解决方案,说明玻璃钢锚杆生产技术已日趋成熟,生产出的玻璃钢锚杆能够很好地满足煤帮支护要求,保证了煤矿的安全生产。
The Infrared radiation experiments on FRP bolt in the process of loading were carried out.
应用红外探测技术,对玻璃钢锚杆进行了单向拉伸的红外辐射实验研究,结果表明:玻璃钢锚杆拉伸过程中,其红外辐射温度随着荷载的增加而增加,弹性阶段温升变化微小,塑性阶段温升明显,尤其是临近破裂时,温度升高最快,最大温升值为0。
FRP bolt is the ideal supporting material used for coal side.
玻璃钢锚杆作为煤帮支护的理想材料,由于施工等原因经常受到偏心载荷作用,理论分析表明偏心载荷作用是煤帮锚杆极为不利的受力状态。
Also presented is the actual application of this novel glass fiber reinforced plastic bolt in the #88301 coal face of Baode Coal Mine,Shendong Coal Company.
介绍了新型玻璃钢锚杆的结构特点和抗扭性能,同时对玻璃钢锚杆的尾部正常受力和偏心载荷受力两种情况进行了实验研究。
Nanshan mine roadway in accordance with its own characteristics,a district in the West fully mechanized coal mining face all eyes and orbit,transportation Lane had a new type of glass fiber reinforced plastic bolt Lane Lane for coal to help support the test,effectively reducing the cost of roadway support,enhanced safety,the use of effective,is of great technical and economic,security,efficiency.
根据南山矿巷道自身的特点,在西一区综采工作面切眼及轨道、运输巷进行了新型的玻璃钢锚杆用于煤巷巷帮支护的试验,有效降低了巷道支护成本,增强了生产安全,使用效果良好,具有重大的技术和经济、安全效益。
A rod of wood, steel, or fiberglass used with a line for catching fish.
钓竿捕鱼时用的带有线的木杆、钢杆或纤维玻璃杆
Some crash into tall buildings, telephone poles, or even widow panes.
有些鸟撞上高楼、电话杆甚至窗户玻璃。
fiberglass-reinforced polyester sucker rod
玻璃纤维增强的聚酯抽油杆
Research on Bond Mechanism of GFRP Bolt;
玻璃纤维增强塑料锚杆锚固机理研究
EXPERIMENT RESEARCH ON THE FRP BOLT UNDER ECCENTRIC LOAD
玻璃钢锚杆受偏心载荷作用试验研究
Location measurement of circular rod in glass tube
玻璃圆管中圆形截面杆柱位置的测定
Dangers. You mustn't climb the baluster or lean upon the glass.
为了您的安全,请不要攀爬栏杆或靠玻璃!
We've got a modernist structure with cement beams steel rails, frosted glass.
有水泥梁 铁栏杆 和磨砂玻璃的现代建筑
Just pick up a glass and set it on that machine and push it against the lever.
拿一支玻璃杯放在机器上，然后揿一下横杆。
a rod of wood or steel or fiberglass that is used in fishing to extend the fishing line.
用来延长鱼线的木制或铁制或玻璃钢的杆子。
The Study of Dynamic Behavior of GRP with Hopkinson Pressure Bar
用霍布金森杆研究玻璃钢的动力学行为
COMPUTER SIMULATION OF THE DYNAMIC CHARACTERISTICS FOR COMBINED SUCKER ROD STRING;
玻璃钢—钢混合抽油杆柱动特性的计算机模拟
The Development of Twist Fiber Glass Reinforced Plastic Anchor
麻花式玻璃纤维增强塑料锚杆的开发和研制
Analysis on Failure Mechanism of Fiber Reinforced Plastics Bolt Based on Mining Gateway Sidewall Deformation
基于煤帮变形的玻璃钢锚杆失效机理分析
A novel glass fiber bolt and its application in coal rib support
新型玻璃钢锚杆及其在煤帮支护中的应用研究
Investigation on Link Lever Reliability of Blanket Feeder at Glass Furnace
弧毯式玻璃窑池投料机连杆可靠性研究
fluorescent glass
荧光玻璃，发光玻璃
hard borosilicate glass
硬质硼硅玻璃，耐热玻璃