Experimental study on stability of tunnel excavation surface in sand foundation by slurry shield method
英
美
- 砂基中泥浆盾构法隧道施工开挖面稳定性试验研究
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
