2) borehole burst
钻孔冲击
1.
Discussion of borehole burst experiment and the stress criterion of rock burst;
钻孔冲击实验与冲击地压应力判据的探讨
2.
The borehole burst experiment is introduced.
通过对钻孔冲击试验方法的介绍,以及对钻孔冲击试验结果的分析,证明存在一个临界压力,可作为发生冲击地压的应力条件的判据。
4) pore-forming with impact
冲击成孔
1.
0 m in Karst Region, and expounds the experiences of adopting the technique of pore-forming with impact+underwater tremie method to solve the difficult problems in construction.
0m深喀斯特地质嵌岩灌注桩,阐述了如何采用"冲击成孔+导管法水下灌注混凝土"的方法解决施工难题的经验。
5) the impact drilling
冲击钻钻孔
1.
The processing measure was introduccd by the impact drilling filling pile construction craft and broken pile and the pile body clamps the putty.
论述了冲击钻钻孔灌注桩施工工艺及断桩和桩身夹泥的处理措施。
6) compact-hole bored pile
冲击钻孔桩
1.
Prevention and treatment of the collapse of hole in construction of compact-hole bored pile under sand-gravel geological condition;
砂石地质条件下冲击钻孔桩坍孔的预防及处理
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条