This paper presents main parameters of improved inclined shaft lifting system.
介绍了某矿斜井提升系统改造中所需制动力矩的分析、计算;
A simple, feasible and economic way is introduced to construct the inclined shaft cross drift sand.
介绍一种简便、易行、经济、实用的斜井施工通过流砂层的方法。
Coal stratum was encountered during excavation of inclined shaft No. 4 of Wushaoling Tunnel, and gas was released.
乌鞘岭隧道4号斜井施工中突遇煤层,并有瓦斯释放。
Finally, it also introduces the anti-seepage treatment to the water-leaked fissure of rising shaft and inclined shaft.
最后介绍了竖、斜井漏水裂隙的防渗处理情况。
The design idea of protection device for car's running away of inclined shaft based on PLC was introduced in the paper.
介绍了一种基于PLC的矿井斜巷跑车防护装置的设计思路,给出了系统的设计要求和硬件组成。
This article introduces the features, equipment and safety measures of multi-rope winding inclined shaft of hoisting system.
介绍了多绳缠绕式斜坡提升技术系统的特点、设备装置,及其采用的安全措施。
The excavation for upper inclined shaft of water diversion system of Baoquan Pumped-storage power plant revealed that in the elevation of 668.
宝泉抽水蓄能电站引水系统上斜井开挖揭示,在高程668。
SPCC CAD software package fot inclined shaft station has functions of designing and graphing inclined shaft gathering station and flat station.
斜井车场CAD软件包SPCC具有设计、绘制各种形式的斜井甩车场、平车场的功能。
Construction technique of concrete lining of long inclined shaft with steep obliquity Angle and large diameter is complex and extremely difficult.
陡倾角大直径长斜井混凝土衬砌施工技术复杂,施工难度大。
For concrete lining construction of long inclined shaft with steep obliquity and big diameter, the construction technology is complex and difficult.
陡倾角大直径长斜井混凝土衬砌施工技术复杂,施工难度特别大。
The paper reviews the design and construction of the long inclined shafts, the deep vertical shaft, the parallel adit and the access adit for the tunnel.
文章介绍了越岭隧道的长斜井、深竖井、平导、横洞的设计和施工情况。
Because construction circumstances of high dip Angle and long inclined shaft was special, the construction was difficult and there were many insecurity factors.
陡倾角长斜井施工由于施工环境特殊,施工难度大,存在诸多不安全因素。
This paper analyzes on the reasons and harms of derailing accident, and probes into some measures for preventing the derailing accident of inclined shaft trip lifting.
分析了跑车事故原因及危害,探讨了预防斜井串车提升跑车事故的措施。
This paper analyzes on the reasons and harms of derailing accident, and probes into some measures for preventing the derailing accident of inclined shaft trip lifting.
通过对煤矿井下斜巷运输跑车事故原因的分析,提出预防措施。
By the solution selection for the run-through measurement of the inclined shaft anti-de-sac and error prediction obtaining that the important direction run-through error was 0.
通过选择斜井反掘贯通测量的方法,并进行误差预计,得出贯通重要方向误差为0。
Based on the Darcy's law of the infiltration of ground-water, this paper has deduced the theoretical formula for the inclined shaft water-make calculation in the different aquifer.
本文根据达尔西地下水渗透定律,推导出了在不同含水层斜井井筒涌水量计算的理论公式。
The choice of the tunnel shaft Angle should be within a certain reasonable limits, and the chosen of the inclined shaft is flexible depending on the specific project conditions of the tunnel.
隧道斜井倾角的选择应在一定的合理范围内,视隧道的具体工程条件灵活取用。
Moreover the stability and safety of the inclined shaft tunnels are analyzed and calculated based on the parameters of geological structures, stratigraphic configuration and ground buildings.
同时,根据该区的地质构造、地层结构、地面建筑等有关参数资料,分析和计算了斜风井巷道的稳定性和安全性。
The paper reports the support technique of inclined shaft crossing surface soil with swelling and watering, in this case the stability of whole support system is key factor for successful control.
论述了斜井掘进穿越具有膨胀性的含水表土层过程中所采用的技术方案,指出支护结构的整体稳定性是支护成功的关键。
This article introduces the technical innovation on the skip and its unloading device, which has helped to solve the problem of transporting wastes in the course of construction in inclined shaft.
本文介绍对斜井施工箕斗及卸载装置的技术改造,解决了斜井施工运输矸石的困难,在安全运输方面有明显效果。
The accident that occurs during the inclined shaft hoisting conveyance occupies very large proportion in all kinds of accidents in mine, and the losses caused by the accidents are relatively great.
斜巷提升运输事故在矿井各类事故中占有很大比例,事故造成的损失也较大。
The thesis presents a practical die structure with Angle pin and gear shaft and rack for secondary combined inclined down loosing core of die casting hopper bodies.
本文给出了浮子室体铸件斜销-齿轴-齿条二级联合斜下抽芯压铸模实用结构,论述了模具结构特点和工作过程。
On the contrary, the back well drill method is from bottom to top, which is suitable for the small inclined Angle, but not for the large shaft section.
反井法施工斜井为自下而上进行,适合倾角不大的斜井施工,但不适宜运用于断面较大的斜井。
The thesis presents a practical die structure with angle pin and gear shaft and rack for secondary combined inclined down loosing core of die casting hopper bodies.
本文给出了拉钩铸件弯销-斜销二级联合斜向抽芯压铸模实用结构,论述了模具分型面的确定、结构特点和工作原理。
The anti-slide down equipment is a safety device in the major transport inclined lane of mine shaft, several points for attention in the employment were put forward in this paper.
矿井主要运输斜巷跑车装置是矿井主要运输斜巷的安全装备,介绍在使用过程中应当注意的几个问题。
The intake with inclined culvert horizontal-tube is only suitable for reservoirs with relatively small intake depth and flow, but the shaft type is applicable to deep reservoir with big intake flow.
斜涵卧管式只能适用于取水深度、流量较小的水库,竖井式可用于取水流量较大的深水水库。
The intake with inclined culvert horizontal-tube is only suitable for reservoirs with relatively small intake depth and flow, but the shaft type is applicable to deep reservoir with big intake flow.
斜涵卧管式只能适用于取水深度、流量较小的水库,竖井式可用于取水流量较大的深水水库。
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