A bolt supporting parameter selection neural network construction has been developed, the software is programmed based on BP algorithm. The practice result shows that this method is effective.
设计了预测回采巷道锚杆支护参数的神经网络结构，并根据BP算法编制了软件。实际应用结果表明这一确定锚杆支护参数的方法是有效的。
The construction method for the biological brick on a rock slope comprises slope trimming, biological hexagonal brick pavement, anchor bolt driving, net suspension, covering and maintenance.
其在岩面边 坡上施工方法包括边坡修整、铺设生物六棱砖、打锚杆、挂网、覆盖 和养护。
This analysis method can be used as a reference for the design, construction and research of bolt support for similar tunnels.
该方法可为同类隧道锚杆支护设计、施工和研究提供有益借鉴。
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