摘要
该文简要介绍了全自动智能化钻孔弹模仪的测试原理及性能,通过弹模仪对黄河古贤水利枢纽工程坝基岩体弹(变)模测试,并将测试结果与钻孔波速及全孔壁成像资料进行对比分析,结果基本吻合。测试成果为岩体变形参数的选择提供了重要的参考依据。
The testing principles and performance of automatic and intelligent boring elastic modulus instrument are simply introduced,through the elastic（or deformation） modulus test of dam foundation rock mass in Guxian hydraulic key project of Yellow river by elastic modulus instrument,comparing and analyzing the test results with borehole wave velocity and full hole imaging data,the results are basically coincident.It provides important references for the choice of deformation parameters of rock mass.
出处
《勘察科学技术》
2010年第6期62-64,共3页
Site Investigation Science and Technology
关键词
全自动
智能化
钻孔弹模仪
岩体变形参数
automatic
intelligent
elastic modulus instrument of borehole
deformation parameters of rock mass
