<*n style="font-size:16.0pt;font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman";color:fuchsia">矿用锚索*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";color:blue">关键词:锚索*n><*n style="color:blue"> <*n style="mso-*cerun:yes"> *n>*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman";color:blue">矿用锚索锚索型号*n><*n style="color:blue"> <*n style="mso-*cerun:yes"> *n>*n><*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman";color:blue">锚索价格*n><*n style="color:blue"> <*n style="mso-*cerun:yes"> *n>*n><*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman";color:blue">预应力锚索*n><*n style="color:blue"> <*n style="mso-*cerun:yes"> *n>*n><*n style="font-family:宋体;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman";color:blue">笼形锚索*n><*n style="color:blue"> *n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";color:blue">锚杆锚索*n><*n style="color:blue"> <*n style="mso-*cerun:yes"> *n>*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索应用于煤矿或其他矿山、井巷、围岩加圈,矿井巷到按常规设计的锚杆支护形式及参数,往往不能有效的支护,造成锚杆支护的整体垮塌,带来严重的后*n> <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">果。由于钢铰线长度不受限制,可以将锚圈段锚圈在坚硬的顶板上,同时,因钢铰线强度级别较高,可以提供较大的预应力,使锚团段下部的复合顶板联合一体,形*n> <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">成统一的刚性顶板、起到较好的支护效果。*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索结构一般由幅度锚头、锚索体和外锚头三部分共同组成。内锚头又称*n> <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">锚固段或锚根,是锚索锚固在岩体内提供预应力的根基,按其结构形式分为机械式和胶结式两大类,胶结式又分为砂浆胶结和树脂胶结两类,砂浆式又分二次灌浆和*n> <*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">一次灌浆式。外锚头又称外锚固段,是锚索借以提供张拉吨位和锁定的部位,其种类有锚塞式、螺纹式、钢筋混凝土圆柱体锚墩式、墩头锚式和钢构架式等。*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索优点*n><*n lang="EN-US"> *n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">静载荷性能参数:锚具效率系数*n><*n lang="EN-US">η.(%)*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">:*n><*n lang="EN-US">≥0.95
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">****限载荷下总应变*n><*n lang="EN-US">§(%)*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">:*n><*n lang="EN-US">≥2.0
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">锚索*拔力*n><*n lang="EN-US">TW(KN)*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">:*n><*n lang="EN-US">≥165
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">托板承载力*n><*n lang="EN-US">TB(KN)*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">:*n><*n lang="EN-US">≥235
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">锚具使用型号:*n><*n lang="EN-US">KM15-1860
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">锚固方式:树脂*n><*n lang="EN-US">
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">锚索长度:*n><*n lang="EN-US">5-10M
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">适用孔径:*n><*n lang="EN-US">28-32MM
*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">托板尺寸:*n><*n lang="EN-US">250*250*20 *n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索是由钢绞线、锚固剂、托盘、锚具及其它锚固附件组成,可通过机械张拉,对围岩施加主动压力的一种装置*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索外形尺寸*n><*n lang="EN-US"> *n>
<*n lang="EN-US">a *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">锚具锚环(外径*n><*n lang="EN-US">×*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">宽度)*n><*n lang="EN-US">Φ48×46.5 0.48Kg *n>
<*n lang="EN-US">b *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">锚具夹片(大端外径*n><*n lang="EN-US">×*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">宽度)*n><*n lang="EN-US">Φ29×43.5 0.068Kg *n>
<*n lang="EN-US">c *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">托盘(长*n><*n lang="EN-US">×*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">宽*n><*n lang="EN-US">×*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">厚)*n><*n lang="EN-US">250×250×20 9.8 Kg *n>
<*n lang="EN-US">d *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">钢绞线(每*n><*n lang="EN-US">1000*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">米理论重量)*n><*n lang="EN-US"> 1102 Kg *n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索性能参数*n><*n lang="EN-US"> *n>
<*n lang="EN-US">a *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">锚具静载锚固性能*n><*n lang="EN-US">ηa≥0.95 εapu≥2.0% *n>
<*n lang="EN-US">b *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">疲劳荷载性能:满足*n><*n lang="EN-US">200*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">万次循环荷载;*n><*n lang="EN-US"> *n>
<*n lang="EN-US">c *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">周期荷载性能:满足*n><*n lang="EN-US">50*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">次周期循环荷载。*n><*n lang="EN-US"> *n>
<*n lang="EN-US">d *n><*n style="font-family:宋体; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">锚索*拔力:*n><*n lang="EN-US">Tw*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">>*n><*n lang="EN-US">1.05Nt=157.5KN *n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索运输及贮存*n><*n lang="EN-US"> *n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">矿用锚索在运输、装卸过程中应轻装轻卸,不得随意抛掷,应保证锚索产品不受损伤和沾染油污。锚索制作完成后应尽早使用,不宜长期存放,如需存放时应放置在干燥、清洁处,避免雨淋浸水造成锈蚀和油污。*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">做产品等于做良心,皓德威在保证产品质量下,价格*****,欢迎您的选购*n>
<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">联系人:周齐*n>
<*n style="font-family: 宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">电话:*n><*n lang="EN-US">18653676929*n>
<*n lang="EN-US">Q Q*n><*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">:*n><*n lang="EN-US">2971359172*n>
<*n style="font-family:宋体;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">邮箱:*n><*n lang="EN-US">hdwdsbzq@163**n>