• Local people have also carved out over two hundred caves in the soft rock, and use them for everything from sacred burial places to food storage.

    当地人还在这块松软的岩石上凿出了200多个洞穴。它们有着各种各样的用途,用作神圣的墓地也用作食物储藏室。

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  • The application of repairing soft rock-tunnel by pregrouting is introduced.

    介绍了注浆技术在软岩巷道修复施工中的应用。

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  • Finally, the examples of projects pointed out lessons learnt from roadway drivage in soft rock.

    最后,通过工程实例说明在软岩巷道施工中所吸取的教训。

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  • The plates move slowly and continuously on the atmosphere, a layer of hot, soft rock in the mantle.

    板块缓慢连续地在软流圈上移动,该软流圈是指地幔中炽热柔软层。

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  • Support of soft rock was a difficult problem in support of sinking and driving in Huainan mining area.

    软岩支护一直是困扰淮南矿区巷道支护的一大难题。

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  • We have four different styles: soft rock, slow music, love songs and discos- something you can dance to.

    大致分为四种风格: 抒情摇滚,节奏舒缓的,还有爱情歌曲,迪斯科音乐,那种可以随着跳舞的音乐。

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  • We have four different styles: soft rock, slow music, love songs and discos - something you can dance to.

    大致分为四种风格:抒情摇滚,节奏舒缓的,还有爱情歌曲,迪斯科音乐,那种可以随着跳舞的音乐。

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  • The reinforced shell structure is a new kind of forms in the supporting engineering for soft rock tunnel.

    钢筋网壳结构是软岩巷道支护工程中一种新型的支护形式。

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  • Firstly, the physical and mechanical properties of Shapotou soft rock are detailedly analysed in this paper.

    首先,本文对沙坡头坝基软岩的物理力学特性进行了详细的分析。

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  • This paper introduces the application about anchor cable jetting combined supporting in broken soft rock drift.

    重点介绍了锚索喷注联合支护在碎胀软岩巷道掘进中的应用。

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  • It will lengthen as a result of headwater erosion and thereby will cut a valley through both hard and soft rock.

    由于向源侵蚀的结果,它不断延长并且穿过软硬岩石从中切出一条河谷来。

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  • The soft rock is a complex rock mechanics medium, which has salience plastic deformation in special environment.

    软岩是一种特定环境下的具有显著塑性变形的复杂岩石力学介质。

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  • The reinforced shell structure was a new kind of supporting forms in the soft rock tunnel supporting engineering.

    钢筋网壳结构是软岩巷道支护工程中一种新型的支护形式。

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  • The failure of soft rock chamber is a dynamic problem. The new concept "disturbance creep" is proposed in the paper.

    软岩洞室群的破坏是一个动态问题,因此本文提出了扰动蠕变的概念。

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  • This paper discuses on ten foundational problems of soft rock engineering whickare different from classical mechanics.

    探讨了软岩工程力学十个方面的不同于经典力学的基本问题。

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  • Treatment of very soft rock in Shapotou Water Control Project is a grave subject to be dealt with in project construction.

    沙坡头水利枢纽的极软岩地基处理就是工程建设必须解决的重大课题。

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  • Starting from the geological condition investigations, a series of the researches on soft rock characteristics were conducted.

    从枢纽区工程地质条件调查研究入手,开展一系列的软岩特性研究。

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  • A very common sedimentary rock is called shale, which is a soft rock and was obviously formed by being deposited on the sea bed.

    一种十分常见的水成岩叫油页岩,他是一种很软的岩石,很明显是因为被压积在海底而后形成的。

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  • Soft rock wall of tunnels in deep mining will have large creep deformation when the stress in rock is near its ultimate strength.

    在深井软岩条件下,巷道围岩应力状态处于岩石强度极限邻域内,围岩会产生较大的蠕变变形。

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  • Mine engineering and technical personnel through continuous exploration and practice, in the soft rock roadway technology, a success.

    二矿工程技术人员经过不断探索与实践,在软岩巷道支护技术方面,取得了成功。

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  • The mechanical behavior of sedimentary soft rock environment coupling with seepage plays a crucial role to the stability of engineering.

    沉积性软岩在渗流环境下的力学行为对工程稳定性起着关键作用。

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  • During the excavation of underground chamber in the soft rock, lining thickness are increased to keep the stability of surrounding rock.

    在软弱岩体中进行地下洞室开挖时,通常采用加大衬砌厚度来维持围岩的稳定。

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  • The polypropylene fibre concrete is the new kind of concrete flexible shotcrete layer forms in the soft rock tunnel supporting engineering.

    聚丙烯纤维混凝土柔性喷层是软岩巷道支护中一种新型的喷层形式。

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  • Shields that are modification of the one that Brunel developed for boring the Thames Tunnel are used in excavating through clay or soft rock.

    布鲁内尔在挖掘泰晤士河隧道时所发明的盾构加以改进后用于在粘土和软岩地带挖掘隧道。

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  • The combined effects of soft rock sites and anelastic attenuation factor have been separated and determined respectively by (using) this method.

    采用该方法,分离软基岩场地联合效应和非弹性衰减的影响,并把二者分别确定出来。

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  • Using numerical methods, the effect of bolt supporting parameters to the stability of soft rock roadway intersection is studied in deep underground.

    采用数值模拟研究方法,研究了锚杆支护参数对深井软岩巷道交岔点稳定性的影响。

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  • Research results indicate that bolt grouting support improves the effect of support for soft rock roadways and enlarges the range of bolts application.

    研究表明,锚注支护利用锚杆与注浆相结合的方法,极大地提高了软岩巷道的支护效果,扩大了锚杆的使用范围。

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  • According to analysis of soft rock roadways in some mining area, offered some measures and Suggestions for increasing soft rock roadway support quality.

    在分析几个矿区软岩巷道支护情况的基础上,提出了提高支护质量的可行措施与建议。

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  • Floor heave is familiar distortion and damage form in deep soft rock roadway, how to control floor heave effectively and economically is an urgent problem.

    深井软岩巷道底鼓是常见的变形和破坏形式,如何有效、经济的控制底鼓是深部开采急需解决的问题。

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  • Directing to the problems existing in goaf roadway in soft rock roadway, find out the optimum solvent and make goaf roadway technology all_round way spread.

    针对沿空送巷在软岩地区存在的几个问题,提出解决措施,找到解决问题的最佳办法,使沿空送巷技术得到全面推广。

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