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该文对水胀锚杆的作用机理及现场试验应用情况进行了探讨 ,通过应用效果对比及经济效益分析 ,展望了水胀锚杆的应用前景 ,并对今后工作中遇到的问题提出了意见及建议
In this paper, the mechanism of action of water-swelling anchor rod and the application of field test are discussed. The application foreground of water-swelling anchor rod is forecasted through the comparison of application effect and economic benefit analysis, and the opinions on the problems encountered in future work are put forward And suggestions