active earth造句
例句與造句
- Calculation of active earth pressure on rankine ' s theory
理論的主動土壓力計算 - The study of reduced coefficient of active earth pressure
主動土壓力折減系數(shù)的研究 - Analysis of active earth pressure of unsaturated expansive soil
非飽和膨脹土的主動土壓力分析 - Coefficient of active earth pressure
主動土壓力系數(shù) - Astro news - " the active earth
天文新知活力地球 - It's difficult to find active earth in a sentence. 用active earth造句挺難的
- Active earth pressure
主動土壓力 - Calculation of active earth pressure in unsaturated expansive soil based on columb earth pressure theory
基于庫倉理論的非飽和膨脹土主動土壓力計算 - Finally the reduced coefficient of active earth pressure has been analyzed in this paper , which further confirmed the formula rationality
最后對主動土壓力折減系數(shù)做了分析,進一步驗證了公式的合理性。 - The analysis results indicated that the earth pressure was related to the material in properties pattern , distributed in parabolic pattern , and its value was greater than the active earth pressure
結果表明，此類擋墻墻背土壓力的分布與填料及地基材料參數(shù)有關，一般呈拋物線形分布；土壓力的大小遠大于主動土壓力。 - According to the coulomb ' s earth pressure theory , from the condition of the static equilibrium of the force when the slide wedge was in limit equilibrium , a formula was derivated for the calculation of active earth pressure of cohesive or non - cohesive backfill soils
摘要根據(jù)庫倫土壓力的計算原理，從滑動楔體處于極限平衡狀態(tài)時力的靜力平衡條件出發(fā)，推導出了計算粘性土或無粘性土主動土壓力的公式。 - Based on the hypothesis that the rear side of retaining wall is pitching and coarse , and the filling surface is gradient , taking viscous filling as the object of study and using the static balance method , a study has been conducted on the earth pressure on the rear side of retaining wall under the sliding wedge ' s limiting equilibrium condition , and generated a general form for active earth pressure and passive earth pressure
摘要基于擋土墻墻背俯斜、粗糙且填土表面傾斜的情況，以粘性填土為研究對象，用靜力平衡方法研究了擋土墻后滑動土楔體達到極限平衡狀態(tài)時作用于墻背的土壓力，提出了主動土壓力和被動土壓力的一般形式。 - The distance from figure center of the parabola to the potential slide surface is less than half of the section length . mechanical conditions of this method include not only force equilibrium but also moment equilibrium . as for the beam - on - foundation , its pressure can be calculated by homogeneous hypothesis or winkler foundation hypothesis or infinite half elastic foundation hypothesis on the pulling anchor - cable step and by coulomb active earth pressure theory approximatively on the long term working step
對于樁在滑面以上段所受的坡體荷載，提出可按形心偏下的拋物線型分布模式計算，并在滿足力的平衡條件的同時還滿足力矩平衡條件；對于地梁上作用的坡體荷載，提出在錨索張拉階段可按均布或溫克爾( winkler )地基假定或彈性半無限體地基假定來計算，在工作階段則一般可以近似按庫侖主動土壓力理論計算。 - On this basis , regarding the rankine soil pressure theory as the prerequisite , the active earth pressure formula considering the deformation of braced structure has been set up . the calculation of active limit displacement in the formula has been researched , and proposes two methods ; all of which are applied to active soil pressure formula considering the deformation of braced structure . further , combine the project example , the active earth pressure formula considering the deformation of braced structure has been tested and confirmed its rationality
本文介紹了基坑支護結構的形式、特點,以及目前工程中基坑的設計計算方法,分析了土壓力的計算在基坑工程設計計算中的重要性;通過實測的基坑主動土壓力與支護結構位移的分析得出基坑主動土壓力與位移之間存在密切關系,在此基礎上以朗肯土壓力理論為前提建立了考慮基坑支護結構位移的主動區(qū)土壓力公式;并對公式中的主動極限位移的計算做了研究,提出了主動極限位移的兩種計算方法;把這兩種方法都運用于考慮支護結構位移的主動土壓力計算公式,進而結合工程實例,對考慮支護結構位移的主動土壓力公式進行了驗證,驗證了公式的合理性。 - Slope pressure on the beam - on - foundation can be calculated by winkler foundation hypothesis or infinite half elastic foundation hypothesis on the pulling anchor - cable step and by coulomb active earth pressure theory approximately on the long term working step . in addition , calculation methods of internal force of prestressed anchor - cable beam - on - foundation are provided
對于作用于地梁上的坡體荷載，提出在錨索張拉階段可按winkler地基假定或彈性半無限體地基假定來計算，在工作階段則一般可以近似按庫侖主動土壓力理論計算。 - The flexible retaining structure is another important retaining structure in soft soil . the integrated numerical analysis of this retaining structure ( including the methods and theory of calculating active earth pressure under sorts of conditions as well as the calculating method of horizontal stiffness coefficient of bracing structure and the method of deciding boundary condition etc . ) was gived . the effect of all parameters on the characteristics of retaining structure was discussed using methods of sensitivity - analysis
本文針對目前常用的彈性支點法，給出了完整的數(shù)值分析方法，包括各種條件下的墻后土壓力的計算方法和原理、支撐系統(tǒng)(或錨拉系統(tǒng))水平剛度系數(shù)的計算、邊界條件的確定方法等，并以此為基礎采用靈敏度系數(shù)分析方法討論了各參數(shù)對圍護結構形態(tài)的影響，指出土體側向基床比例系數(shù)是影響圍護結構變形的最主要的參數(shù)。