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- Abstract: The paper analyses the loads acted on the concrete plug while the rock plug blasting, and introduces the stress and stability of the concrete plug acted by the load of underwater rock plug blasting. 摘要:文章对岩塞爆破时作用于堵头上的荷载进行了分析,介绍了混凝土堵头在岩塞爆破荷载作用下的应力和稳定情况。
- Anchor concreting is an effective support technique to control surrounding rock deformation and keep tunnel stability. 锚杆注浆是一种行之有效的控制围岩变形和保证巷道稳定的支护技术。
- Case history of reinforcing slide body by anchor concrete anti-slide pier 锚杆混凝土抗滑墩加固滑体实例
- The anchor man in a relay team runs last. 接力队中的主力跑最后一棒。
- Several boats lay at anchor in the harbour. 港湾里停泊著几只船。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- The ship fell out a little bit when anchoring at the harbour. 船停泊在港口时船舷稍稍有些外倾。
- The anchor chain took charge and ran out. 锚链失去控制而滑了出来。
- Treatment of the Sliding along the Plane of Weakness at Abutment By Placing Concrete Plug 用混凝土洞塞解决大坝坝肩软弱面的滑动问题
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- The ship lay at anchor in the bay. 这艘船停泊在海湾。
- The ships cast anchor because of the heavy fog. 船因浓雾拋锚。
- The ship cast anchor at Shanghai. 这船在上海下锚停泊。
- They weighed anchor and drifted toward shore. 他们起了锚,向海岸漂去。
- That new concrete building is an abomination. 那座新混凝土建筑是个讨厌的东西。
- We lay at anchor outside the harbour. 我们在港外抛锚停泊。
- The road was paved with concrete. 路面由混凝土铺成。
- Form where we lay anchor, we could see the ships in the offing. 从我们抛锚的地方可以看到近海的船。
- Have you got any concrete proposals? 你有没有具体的建议呢?