摘要
主要介绍ＭＳ－２０型锚索测力计在清江隔河岩水利枢纽左岸垂直升船机西侧高边坡加固工程中的应用情况。对锚索测力计的工作原理、标定、安装过程等作了详细说明。对预应力锚索测力计在张拉过程中及锁定后锚固预应力的变化特征、变化趋势作了初步分析。并对岩锚施工质量及锚固效果进行了评价。
The application of tendon dynameter in high slope reinforcement engeneering is introdnced. The slope is located in the west of vertical ship elevator in Qingjiang hydropower project. The function, calibration and installation of tendon dynanieter are illustrated. The changing character and tendency of anchoring prestress are analyzed during the pulling of tendon dynameter and after it is anchored. The quality and effect of anchoring are also evaluated.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2001年第S1期1823-1826,共4页
Chinese Journal of Rock Mechanics and Engineering
