• 主题
高级搜索  >
历史搜索 清空历史
首页> 外国专利> APPARATUS DESIGN AND METHOD FOR USING ROCK TRUE TRIAXIAL LOADING TEST SYSTEM TO DEVELOP FRACTURED ROCK MASS ANISOTROPHIC SEEPAGE TEST

APPARATUS DESIGN AND METHOD FOR USING ROCK TRUE TRIAXIAL LOADING TEST SYSTEM TO DEVELOP FRACTURED ROCK MASS ANISOTROPHIC SEEPAGE TEST

机译：利用岩石真三轴载荷试验系统进行破裂岩体各向异性渗流试验的装置设计和方法

页面导航
  • 摘要
  • 著录项
  • 相似文献

摘要

Disclosed is a test apparatus for using a rock true triaxial loading test system to develop a fractured rock mass anisotrophic seepage test, said apparatus comprising a frame, a seepage assembly and a rock sample, the frame being internally provided with cylinders, piston rods of the cylinders being connected to pressure sensors, the cylinders being used for fixing the seepage assembly, the rock sample being arranged inside the seepage assembly, the seepage assembly comprising pressure application plates, the pressure application plates being mounted on six surfaces of the rock sample, the pressure application plates being connected to the piston rods of the cylinders via press rods, the pressure application plates being provided with cylindrical slots matched with the press rods, inner axes of the pressure application plates and the press rods being provided with fluid pipelines, the fluid pipelines being connected to fluid metering pumps. The present invention can implement a fractured rock mass true triaxial anisotrophic seepage test under high stress and high osmotic pressure complex coupling conditions, and can also satisfy rock mass unidirectional permeability measurements, thereby solving the problem of rock sample surface local permeation, ensuring that a high pressure permeation fluid has good sealing performance, and accurately controlling and metering seepage fluid volume and pressure.
机译：公开了一种使用岩石真三轴载荷测试系统进行裂隙岩体各向异性渗流测试的测试设备，所述设备包括框架，渗流组件和岩石样品，所述框架内部设置有圆柱体，活塞杆。缸连接到压力传感器，这些缸用于固定渗流组件，岩石样品布置在渗流组件内部，渗流组件包括压力施加板，压力施加板安装在岩石样品的六个表面上，压力施加板通过压杆连接到气缸的活塞杆，压力施加板设有与压杆匹配的圆柱形槽，压力施加板的内轴线和压杆设有流体管道，流体管道连接到流体计量泵。本发明可以在高应力，高渗透压复杂耦合条件下进行裂隙岩体真三轴各向异性渗流试验，还可以满足岩体单向渗透率的测量，从而解决了岩样表面局部渗透的问题，确保了岩体的高渗。压力渗透液具有良好的密封性能，能够准确控制和计量渗流液的体积和压力。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号