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孙子正
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Research Projects
[1] 隧道施工环境实时监测硬件及软件研发,2021/09/22,2023/09/22
[2] 粉土地层在役桩基注浆加固及承载性能提升机理研究,2021/10/12,2025/12/31
[3] 济南轨道交通R2线盾构区间壁后注浆效果检测技术服务,2021/09/09,2022/09/30
[4] 深井切顶自成巷围岩卸压-支护吸能作用机理与控制方法,2020/09/18,2024/12/31
[5] 潍莱铁路深厚覆土桥梁桩基不良地质物探联合解译及快速成孔关建技术研究,2020/01/01,2021/11/30
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