soil shearing 中文意思是什麼
soil shearing
解釋
土壤剪切-
It is analyzed that the impacts of vegetation type on shear strength of unsaturated soil through direct shearing tests for unsaturated soil of different depth and various vegetation types which consist of hare soil, tanglehead grassplot, switch sorrel shrubbery and eucalyptus holt under natural moisture contents
摘要通過對裸地、扭黃茅草地、車桑子灌木林地和按樹林地四種不同植被類型、不同深度土壤在天然含水量情況下的直剪試驗，研究了植被類型對非飽和土抗剪強度的影響。 -
By the large quantity of indoor and field soil mechanics test, this paper investigated physics and mechanics property of xigeda stratum and xigeda compounding filling, profoundly and systematically studied on shearing strength, cbr ( including indoor cbr and field cbr ) and intensity feature of xigeda compounding filling. the new achievement and cognition as follows : ( 1 ) cbr value is decided by moisture content and mudstone content of xigeda compounding filling. the filling material can satisfy minimum intensity standard of express highway when mudstone content is less than some fixed value, ( 2 ) this paper established field cbr standard value which can synthetically evaluate the filling material nature and field compaction degree. ( 3 ) the optimal compacting mean of xigeda compounding filling is hard oscillation first and weak oscillation later, not traditional way which is weak oscillation first and hard oscillation later. ( 4 ) this paper put forward the conception of optimum moisture content in construction different from optimum moisture content of indoor impaction
本文以昔格達填料強度特徵為研究對象，通過大量的室內及現場試驗，從昔格達地層巖組的物理力學性質、昔格達填料的物理性質入手，對昔格達填料的抗剪強度、室內承載比及現場承載比特徵進行了較系統地研究，獲得了如下認識及進展：昔格達混合填料承載比值受填料含水量及其中泥巖含量的影響，當泥巖含量小於一定值時，昔格達混合填料具有較高的承載比值，能夠滿足高速公路對填料的最低強度要求；建立了綜合評判昔格達填料性能及現場壓實效果的現場承載比（ cbr ）標準；對于昔格達填料而言，最佳的碾壓方式為先強振后弱振而不是傳統的先弱振后強振；提出了與室內擊實最優含水量相區別的施工最佳含水量的概念。 -
In this paper, the marine route survey factors, such as water depth, bottom slope, soil shearing strength, tidal current and thunderstorm and their roles in the submarine fibre - optic cable engineering are introduced, and their roles and necessities in the cable construction are also appraised, which will make the combination of marine route survey with construction demand closer and the marine route survey be aimed at the cable engineering practice
摘要介紹了水深、海底坡度、土壤剪切張度以及潮流、雷暴等海洋路由各勘測要素及其在海底光纜通信施工中的作用，並對它們在施工中的作用及其必要性進行了評價，從而使海洋路由勘測與施工的需要結合得更緊密，更具有針對性。 -
Based on laborary study with triaxial shear tests, direct shear tests, compression tests, and expansiveness tests of the expansive soil in an ' kang area, shanxi province, p. r. china, the influence of structural behavior on expansibility, shearing strength and compression is discussed
本文對安康地區膨脹土進行了較為詳盡的室內靜三軸試驗，直剪試驗，壓縮試驗，膨脹性試驗，討論了結構性對其壓縮性、強度特性、膨脹性的影響。 -
The unconfined compressive strength, shearing strength and permeabi lity of stabilized soils were tested in laboratory, the strength of contaminated composite soils sampled with different ph and soaped in corresponding ph were compared. the results from experiments indicate that there exists a certain relationship between the soft soil properties and the unconfined compressive of grouted soil. with the increase of water content, porosity ratio, degree of porosity, plasticity limit, liquid limit and liquid index, the compressive strength of cement - sodium silicate - stabilized soil decreases, while increases as the bulk weight and compressibility modulus
通過對水泥?水玻璃加固土的無側限抗壓強度試驗，以及用不同酸堿性水製成與養護的固結土所進行強度對比試驗，得出軟土的物理力學性質指標與加固土的抗壓強度之間存在一定的相關關系，即隨著含水量、孔隙比、孔隙度、液塑限及液性指數的增加，水泥?水玻璃加固土的抗壓強度相應地降低；而隨著原狀土的容重、壓縮模量的增加，水泥土的抗壓強度也隨之增加。 -
At first, a limited equilibrium method is proposed for the stability analysis of soil nailing. the effective of the shearing of soil nail is discussed
首先採用極限平衡分析的方法對土釘支護的使用進行理論分析，探討土釘剪力對一般型土釘支護作用的補強效果。 -
The soil owns better density degree. higher shearing resistance and low compaction, but it ' s crude water content is low, cohesive gravel content is small
但是存在土料天然含水量偏低，黏粒含量較少、塑性較差、含礫量不均、滲透系數偏大等缺陷。 -
In the thesis domestic and foreign relation model of standard penetration blow count and shearing velocity, standard penetration blow count and deformation modular, shearing velocity and foundation bearing capacity are analyzed. on base of these analysis a new calculation model that applying rayleigh wave velocity to calculate the stress ratio of pile and soil between piles is established. because of the difference of region and soil character, the new model own three branch model, ie, japan model, wuhan model, xia liaohe mo del, in three different conditions
文章通過分析國內外標準貫入擊數與剪切波速、標準貫入擊數與變形模量、剪切波速與地基土承載力之間的關系模型，並考慮到地區性和土質類別的差異，分別選用日本公路橋梁抗震設計新規程模型（日本模型） 、武漢地區模型、下遼河平原模型三種模型建立了新的樁土應力比計算模型? ?應用瑞雷波速求解樁土應力比之間的計算模型。 -
According to the author ' s experience this paper presents the main problems which should be regarded in laboratory soil tests, including sample preparation, the oven temperature selection in water content test, level consolidation test, direct shearing test and so on
摘要根據作者長期從事土工試驗的經驗，闡述了在室內土工試驗時，樣品制備、含水率試驗烘箱溫度選擇、水平固結試驗和直接剪切試驗中應該注意的問題。 -
Effects of soil water content and soil sodicity on soil shearing strength
土壤含水率與土壤堿度對土壤抗剪強度的影響 -
With the shearing deformation theory and deductive theory, the calculational formulas of flexibility coefficient of the pile head can be obtained. the interaction of the soil elements is calculated according to the layered - soil model. consequently, approximate analytical formulas of the flexibility matrix of piles - soil system, which undertake the vertical loads, come out
採用剪切位移法，利用遞推原理導出樁頂柔度系數的計算公式;採用分層地基模型計算土體單元之間的相互作用，從而獲得承擔豎向荷載樁土支撐體系的柔度矩陣近似解析公式，進而得到樁土支撐體系剛度矩陣。 -
The results show that the cohesion of unsaturated soil changes greatly, and the friction angle changes a little with soil moisture content it is also shown that the deeper of soil layer, the smaller of the extent of shearing strength improved
結果表明，植被具有提高非飽和土抗剪強度的作用，黏聚力增加較大，內摩擦角增加相對較小；土層越深，土壤抗剪強度提高的程度越小。 -
Based on the systematic shearing strength tests the intact expansive soil in the xiangjing highway, the mechanical feature and strength characteristic of the expansive soil is studied in detail in this article. moreover, a series of parameters about the shearing strength are acquired, which is typical to the expansive soil in the xiangjing engineering and the related project and so can be used as reference for the road cutting slope stability analysis considering the specific of the xiangjing project, a classification is suggested, which is complementary to the existed norm
本文對襄荊高速公路膨脹土的物理力學性質及強度特性進行詳細的分析，開展了系統的原狀膨脹土的抗剪強度試驗，並得到一系列有關襄荊高速公路膨脹土的抗剪強度參數，對于本工程以及相似工程具有一定代表性，可供公路路塹邊坡穩定計算分析時參考。 -
The characteristic of strip friction in soil was acquired successfully. by direct shear test, the effect of strip direction and anchoring situation of strip end on shearing strength of the reinforced earth was carried out
試驗獲得了筋土間的摩擦特性，通過直剪試驗研究了加筋方向、筋帶端部錨固對于加筋土抗剪強度的影響。 -
Experimental study on soil compact characteristics and its shearing strength in changing slope fields into terrace in south shaanxi province
陜南坡改梯填築土的擊實特性與抗剪強度試驗研究 -
How to determine the parameter of shearing strength of different layers is recommended in this is article. the sarma and bishop analysis method for the slope stability analysis is expounded elaborately, and a computing program applied to expansive soil slope stability analysis is offered
對邊坡穩定性分析的sarma法和bishop法進行了詳細的闡述，並編制了可用於進行膨脹土路塹邊坡整體穩定性分析的計算程序，而且通過計算提出了針對襄荊高速公路膨脹土塹坡坡比設計的建議值。 -
Precipitation uplifts ground water level and weakens shearing strength of soil, thus results in large displacement in side direction
大氣降水抬升了地下水位，並削弱了土體的抗剪強度，從而使得土體的側向位移迅速增大。
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