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- copnnecting adit 联络坑道(口)
- Tashan mine are excavated in a main and a auxilary adit. 同煤集团塔山矿采用主、副平硐开拓方式。
- We immediately got our helmet and headlight and go down the adit. 我们立即领取了头盔及头灯,准备下矿洞探险。
- Adit Testdesk ownership for organizations of any functional test. Adit Testdesk 拥有用于组织测试的任何功能。
- This time we will only go down the adit 600 meters from the start point. 这次我们的探险旅程只深入矿洞内,往下走约六百米的地方。
- The measured adit water temperature verifies the predicted results and the system behavior proves desirable. 系统运行后,坑道水温度变化实测数据基本验证了预测结果,系统运行效果良好。
- Collapse treatment in section of Hongye-2 Hydroelectric Power Station headrace tunnel downstream of adit No. 红叶二级水电站引水隧洞2号支洞下游塌方段处理。
- With the progress of the mining operation in Lanjian Iron Ore year on year the effect of blasting vibration on safety of adit is increasing. 随着兰尖铁矿采场水平逐年下降,爆破震动对平硐的安全影响日益突出。
- The development systems are the adit and pass above 4100m level, and underground shaft under 4100m. 4100m以上选用平硐溜井开拓系统,4100m以下选用盲竖井开拓系统。
- The undisturbed soil is usually sampled through excavating shaft and adit,but through borehole sampling for deep soil. 目前 ,在工程实践中对原状土样的采取多通过开挖竖井及平洞的方法进行 ,但在埋深较大的情况下 ,由于开挖竖井及平洞较为困难 ,多采取钻探取样的方法。
- Mine exploit is divided into several phases. In the first phase, main adit is located at 4100m. 采用分期开采,前期主平硐设在4100m水平。
- We have an exciting activity in the first day, because the mine owner allow us to enter the adit. 想不到第一天便有惊喜节目,因为矿主特别准许我们下矿洞参观。
- Adit Testdesk the use of the test design has been tested to show the level of knowledge or what can be done. 使用 Adit Testdesk 的测试设计可以显示被测试者的知识水平或者可以做哪些事情。
- The results are helpful for designing and construction of intersection of main tunnel and adit in major highway tunnel. 研究结论对长大公路隧道设计、施工横通道,有一定参考价值。
- The algorithms of clipping, intersection and translation are also given when the dault demarcation line crosses the path of a borehole or an adit. 对于地质剖面图中断层分界线遇到钻孔或平洞的情况,文中建立了它们的求交、平移和裁剪算法。
- The results indicate that the adit is stabile and the value of the given critical antivibration velocity of rock is a little low. 结果表明现爆破下平硐是稳定的,规范中给定的岩体极限抗震速度有些保守。
- The seepage cause in the adit and shaft of the third-stage pumping station of the general main line in YRDP is analyzed. 文中针对万家寨引黄工程输水隧洞及泵站平洞竖井存在的渗漏原因进行分析研究。
- PD29 exploration adit and the spring water nearby. Blowing spots of groundwater are controlled by T 2-3Z 2(4) rock layer and NW-striking fissures. 地下水涌水点的分布受 T2 - 3z2 ( 4 )层和 NW向张性裂隙带控制。
- CHEN Zhong.Introduction of intersection design of adit and highway tunnel[J].Journal of Science &Technology Communication,2000,(1):1-4. [2]陈中.;公路隧道行车横洞与正洞交叉连接部的设计简介[J]
- Abstract: Good results were achieved in PD103 adit of Yangshan mining area in South Gansu by smooth blasting and new Austrian method. 中文摘要: 光面爆破法和新奥法在陇南文县阳山矿区PD103平硐施工中取得了非常好的效果。