• The test results of timbering were discussed.

    文中对支护效果进行了评价。

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  • Secondly, it designs the whole bolt, and analyzes timbering effect.

    其次,对锚杆整体进行设计,并对支护效果进行了分析。

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  • Lastly, the paper simulates bolt timbering of the laneway along the gob.

    最后,分析模拟了沿空巷道的锚杆支护情况。

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  • Soil displacement and timbering pile displacement are in harmony with deformation.

    土体的位移和支护桩的位移满足变形协调条件。

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  • The reasonable project of timbering design determines the success of the slope engineering.

    一个支护设计方案是否合理,决定了边坡工程的成败。

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  • At Adlerhorst, concrete bunkers emerged from the ground clad in traditional German half-timbering.

    在“鹰巢”,水泥地堡掩藏在一栋德国传统的半露柱式建筑之下。

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  • The particular system of timbering depends on the rock formations through which the tunnels pass.

    采用何种支护方法取决于井巷穿过的岩层结构。

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  • This paper's main content is the Study of Fibre Rigid-Plastic Bolt (FRPB) and Timbering Parameter.

    本文的主要研究内容为纤维硬塑锚杆及其支护参数的研究。

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  • This paper briefly introduces the application of pin timbering of full coal road in "islet faces".

    文章对“孤岛面”全煤巷锚杆支护技术应用做了简要介绍。

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  • This graduation design elaborates on the deep pits' timbering of Lijiangwan garden of Jiujiang City.

    此篇毕业设计集中阐述九江市丽景湾花园的深基坑开挖支护。

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  • Secondly, the "information feedback" thinking was used in construct timbering design of XinYaoGou tunnel.

    其次,作者将“信息反馈”思想引入新窑沟隧道的施工支护方案设计中。

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  • The results indicate a new timbering method under in mine integrated structural conditions and extend the utilization scope.

    这为复杂构造条件下煤矿井巷的掘进寻找出一种新的支护技术,拓展了管棚预支护技术的应用范围。

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  • The present paper in detail introduced the Zhuzhuang coal mine synthesis picks cuts the eye use the anchor beam net timbering technology.

    该文详细介绍了朱庄煤矿综采切眼使用的锚梁网支护技术。

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  • Based on analysis of pre-timbering with tubular prop technology under two natural conditions, described the properties of this technology.

    通过对管棚预支护技术在两类自然条件下的施工情况分析对比,阐述了煤矿井下管棚预支护技术的特点。

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  • An oblique arm supporting rigid frame timbering based on the built bridge columns better to solve the difficult deep water timbering problem.

    以已成桥柱为基础的斜臂支撑的刚构支护结构,较好地解决了深水支护的困难。

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  • A new type self-walking advance timbering support set is adopted in longwall coal mining face of Halagou coal Mine, Shendong coal District by Shenhua Group co.

    神华集团神东矿区哈拉沟煤矿在长壁工作面回风巷中采用了一种新型自移式超前支护支架组。

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  • At the same time, the reasonable estimate about the stability of wall rock and timbering parameter supplies designers and builders with the beneficial reference.

    同时对围岩稳定性和支护参数进行了合理性评价,为设计和施工单位提供了有益的参考意见。

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  • Method and technique of segmental prefabrication, transfer gantry hoisting, splicing on arch timbering in construction of Xinyang Shihe River Bridge are introduced.

    介绍信阳狮河大桥采用节段预制,龙门桁车提运,拱架上拼装等施工方法和施工工艺。

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  • Lastly, timbering parameter is studied by utilizing Artificial NeuralNetwork (ANN), and put forward using Discrete Element Method (DEM) to confirm 2nd support time.

    最后,利用人工神经网络原理,对其支护参数进行了研究,并提出了利用离散元来确定二次支护时间的方法。

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  • There is a large amoant of fuzziness in the analysis of pin-jet concrete timbering structure. The pin-jet concrete timbering structure failure is a fuzzy-random event.

    锚喷支护结构分析中存在很大的模糊性,支护结构的失效是一个模糊随机事件。

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  • It is shown that the timbering beforehand methods must be chosen carefully and adjust measures to local conditions. As a result, safe construction and lower cost are ensured.

    提出必须因地制宜、灵活地选用预支护方法,达到既保证安全施工,又降低工程造价的目的。

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  • Nowadays more and more shotcrete liner are applied in tunnel. Whether the shotcrete strength accord design strength will be directly responsible for the timbering reliability.

    喷(素)混凝土或喷钢纤维混凝土支护在隧道中广泛应用,其强度指标是否达到设计要求将直接关系到支护结构的可靠度。

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  • After being set state load, optimized timbering adds support yielding deformation, increases the load-carrying ability and improves the effect of controlling the surrounding rock.

    在给定初始支撑强度的前提下,加大支架的让压变形量,提高支架承载能力,大大改善了矿工钢梯形支架控制围岩的效果。

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  • In this article, authors introduce the case of an engineering by using subminiature pile in deep foundation pit timbering, and analyse the construction technics and the quality monitor.

    本文介绍了某工程深基坑支护中使用微型桩的情况,对施工工艺和质量监测作了分析。

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  • Anchor bars at small depth side are always in press condition and timbering effect is limited from excavation and timbering of the tunnel to a steady displacement field and stress field.

    从隧道开挖支护直至隧道位移场应力场稳定,埋深浅侧的锚杆基本上处于受压状态,支护效果有限。

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  • We wanted to convey the impression of a cold cuboid with an interior made of wood, so we consistently covered surfaces created by "removing" fragments of the structure with okoume timbering.

    我们想用木质室内传达冷色立方体的印象,所以我们始终覆盖表面,表面由“移除”带有奥古曼木支架结构的碎片来制作。

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  • These data are analyzed and compared to stipulate sound particle velocity and permissible value of wall rock. The engineering blasting parameters and timbering measures are suitable for th...

    经与规定的质点振动速度和围岩变形相对允许值比较、分析,认为该工程爆破参数和支护措施是适宜的。

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  • These data are analyzed and compared to stipulate sound particle velocity and permissible value of wall rock. The engineering blasting parameters and timbering measures are suitable for th...

    经与规定的质点振动速度和围岩变形相对允许值比较、分析,认为该工程爆破参数和支护措施是适宜的。

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