片语

weak country rock软巖

weak tectonic rock zone构造软弱巖带

weak wall rock软弱围巖

weak swelling rock软弱膨胀性

Weak Metamorphic Rock弱变质巖

Weak Surrounding Rock Tunnels软巖隧道

buried weak surrounding rock浅埋软弱围巖

英汉例句

• the main engineering geological problems are as follows:soft soil, powder soil, welled soil (rock) , landslip, breakdown talus and broken weak rock mass.

  主要的工程地质问题有：软土、粉土、膨胀土（巖）、滑坡、崩塌巖堆、巖溶、破碎软弱巖体等。

• it studies the bracing method and its mechanism of present weak rock underground project. the bracing countermeasure are made from deformation mechanism and engineering practice.

  研究现行的软巖地下工程支护方法及其作用机理，根据软巖地下工程变形破坏力学机制初步确定支护对策。

• according to the study, bolt grouting support is believed to be a promising way to support weak rock roadway. the new concept, bolt combined wi…

  进一步研究认为，锚桿与注浆联合支护是目前中国软巖（裂隙发育、可注性好）巷道支护很有前途的新途径。

• to reinforce slope of weak rock has been tough problem during rock soil engineering, especially for sl-ope consisting of broken weak rock.

  软弱巖石的边坡支护一直是巖土工程中较为棘手的问题，尤其是受地质构造破坏形成的破裂破碎软弱巖体的边坡支护问题更为复杂。

• according to the study, bolt grouting support is believed to be a promising way to support weak rock roadway. the new concept, bolt combined with grouting to reinforce…

  进一步研究认为，锚桿与注浆联合支护是目前中国软巖（裂隙发育、可注性好）巷道支护很有前途的新途径。

• this paper carries out analysis on the numerical values in the construction of soft and weak rock tunnel by means of nonlinear fem numerical value simulation method.

  采用非线性有限元数值模拟的方法，对软弱围巖隧道施工进行了数值分析。

• the modes of non-homogeneity of the deformation and failure ofthe tunnel within weak rock mass are summed up. the cause of the non-homogeneity is analyzed with geo-engineering view.

  归纳了煤矿软巖巷道变形破坏的非均一性的表现形式，从地质工程角度分析探讨其产生的原因。

• the principle of a new static loading test method for weak rock masses, a method of borehole elastic modulus gauge, is described.

  介绍了在软弱巖体中静荷载测试中鉆孔弹模计法的原理和方法，并将该法运用到现场，得到了软弱巖体的压力变形的两种特殊形式。

• it is critical to analysis rheologic properties of strong weathered and weak rock mass for keeping the reservoir running safely after impoundment.

  对于强风化巖层以及含有泥质充填物的破碎巖体，研究其流变属性对于保证大坝建成后的长期安全运营是非常必要的。

• the paper analyze the characteristics of the weak rock mass and the laws of weak rock mass roadway surrounding rock deformation in jincuan mine, give three principles to support.

  分析认为，金川不良巖层具有巖体单块强度高等四个特点，不良巖层巷道围巖变形具有围巖变形量大和流变变形显着两个显着特点，据此给出了三条支护设计原则；

• it shows that the gripper pads pressure will cause the shearing and tension failure of the weak rock mass.

  分析结果表明，支撑压力作用下围巖的破坏形式主要为剪切破坏和拉裂破坏。

• based on the stability, the engineering rock mass of jincuan nickel mine is classed with four classifications, the weak rock mass is the unstable and very unstable classification.

  根据巖组类型、巖体结构类型及其工程地质特征，给出了按稳定性划分的金川矿区工程巖体分类表，不良巖层为其中不稳定和极不稳定两类；

• on the other hand, the study on work performance of pressure-dispersive anchor in rock stratum and weak rock stratum especially is not sufficient in the civil geotechnical engineering circles.

  另一方面，国内巖土工程界对于压力分散型锚桿在巖层，特别是在软弱巖层中的工作性能所进行的研究还相当少。

• based on data of load test and uniaxial compression strength, several methods to determine the natural foundations bearing capacity in weak rock are studied and compared.

  根据多个工程的巖基载荷试验和巖石单轴抗压强度试验，对南京地区软巖地基承载力的确定方法进行了分析和探讨，提出了解决思路和建。

• based on the field investigation and the results of laboratory work as well as in-situ rheological tests, a three-parameter solid model was set up for this weak rock band as it「s rheological model.

  通过对二滩水电站右坝肩纤闪石化玄武巖软弱巖带的实地调查，并结合室内及现场流变试验结果，建立了该软弱巖带的流变模型——三参数固体模型。

• rheological characteristic is the intrinsic one of the weak rock and the rheological characteristics have to be . considered in design of the weak rock tunnel.

  流变特性是软巖固有的属性，在长期荷载作用下的软巖巷道支护设计必须考虑巖石的流变特性。

• pilot studied the creeping characteristic of weak rock mass and the mechanism that affecting the slope」s stability.

  初步研究了软弱巖体流变特性及其对边坡长期稳定性的影响。