超大断面扁平结构隧道施工参数优化研究
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刘宽,莫冠旺,李响,沈平欢,万波,刘建坤
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Optimization of the Construction Parameters of Super-large Section Flat Structure Tunnel
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Kuan LIU,Guanwang MO,Xiang LI,Pinghuan SHEN,Bo WAN,Jiankun LIU
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表7 不同观测断面观测点1的竖向位移值
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Table 7 Vertical displacement values of monitoring point 1 at different monitoring sections（mm）
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| 桩号 | 1.0 m锚杆纵距 | 1.5 m锚杆纵距 | 2.0 m锚杆纵距 |
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| ZK6+790 | -4.246 | -4.256 | -4.246 | | ZK6+800 | -4.291 | -4.297 | -4.293 | | ZK6+810 | -4.412 | -4.415 | -4.414 | | ZK6+820 | -4.552 | -4.555 | -4.557 | | ZK6+830 | -4.687 | -4.686 | -4.687 | | ZK6+840 | -4.734 | -4.731 | -4.726 | | ZK6+850 | -4.691 | -4.692 | -4.702 | | YK6+810 | -3.749 | -3.749 | -3.744 | | YK6+820 | -3.785 | -3.778 | -3.776 | | YK6+830 | -3.908 | -3.908 | -3.900 | | YK6+840 | -4.057 | -4.059 | -4.048 | | YK6+850 | -4.184 | -4.181 | -4.174 | | YK6+860 | -4.257 | -4.254 | -4.243 | | YK6+870 | -4.261 | -4.261 | -4.256 |
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