To insure the safety and stabilization of freeway build in swelling soil area, we discussed soil property, optimum water content, compactness control, drying-wetting cycle action and control of differential settlement and so on. And brought out corresponding treatments for different situations.

為保證在膨脹土地區(qū)修建高速公路的安全穩(wěn)定日本黄页网战，主要從土的性質(zhì)、最佳含水量與壓實度控制国产一极免费在线视频、干濕循環(huán)作用的影響以及路堤不均勻沉降的控制等因素進行探討看片在线，并針對不同情況分別提出相應(yīng)的處理措施。

Focusing on engineering disease of embankment longitudinal cracks,the paper illustrates the testing characteristics of expansive adamic earth and the causes of engineering disease by using this material for subgrade filling,also it brings forwards the treatment measures accordingly.

針對路堤出現(xiàn)縱向裂隙的工程病害欧美日韩精品久久久久久，闡述了脹縮性紅粘土的試驗特性及其作為路基填筑料所導(dǎo)致工程病害的成因黄私密在线看av，提出了相應(yīng)的處治措施。

This method can reduce the settlement availably and it is an ideal lightweight filling of the widening roadbed.

它是拼接工程理想的輕質(zhì)路堤填料97人人操网站。

The model includes that the relationship between median diameter, as well kinetic energy, of raindrop and rainfall intensity obeys logarithmic function, the critical slope degree of soil erosion is 38.4°～43.0° in test area and the best multiple index of rainfall erosivity value is /100. Employing the prediction model, the soil erodibility value, the accelerated value of excavation slope, roadbed slope, construction site, borrow pit, service road and other temporary occupation land and the loss-spoil ration of waste pile were examined. Finally, the integrated soil and water conservation measures in highway construction project have been suggested.

從而建立了涼山州天然降雨雨滴中數(shù)直徑與雨強的關(guān)系和降雨強度與動能的關(guān)系办公室丝袜激情无码播放黄色工厂，分析了高速公路引起水土流失的侵蝕性降雨標(biāo)準(zhǔn)、侵蝕轉(zhuǎn)折坡度及不同流失區(qū)流失量的大小關(guān)系人人操V潮，給出了高速公路水土流失預(yù)測模式中降雨侵蝕力尺值的最佳復(fù)合指標(biāo)国产精品久久久久影院色麻豆，估算出路堤邊坡、路塹開挖邊坡99热在线观看精品免费、路基在线播放最新国产精品、臨時施工用地黑人黄色网站、取土場jizzjizz日本在线、便道和其它臨時占地的可蝕性K值、加速侵蝕系數(shù)A值以及的棄土場的流棄比B值精品视频小说图片在线观看，最后針對高速公路不同防治區(qū)水土流失特點提出了相應(yīng)的綜合防治措施欧美指交视频在线观看。

Combined with a high bank slope anchor breast wall project, the application and design method of anchor breast wall used in heightening slope filling near existing retain wall is introduced.

本文結(jié)合福建省某高路堤邊坡錨定板擋墻工程，介紹錨拉樁基礎(chǔ)錨定板擋墻在臨近已建擋墻之上填方加高邊坡的應(yīng)用和設(shè)計方法黄片视频吗。

FOR. In the first case, three nonlinear elastic model mentioned above were employed and their results were compared with the measured results and results calculated with linear clastic model.

在第二個實例中采用了邊界面模型a无码毛片免费视频，分析了一個路堤的沉降，計算結(jié)果與實測結(jié)果比較欧美激情黑人，在沉降aa美国一级性爱片、孔隙水壓力和側(cè)向位移三方面都達到了較滿意的結(jié)果。

The influence of different train-speeds and wind-speeds on aerodynamic performance of container flat car was analyzed.

分析列車在鐵路路堤上運行時車速和風(fēng)速對車輛氣動性能的影響毛片直播在线，得出車輛氣動力與車速欧美精品极品高清免费、風(fēng)速之間的變化關(guān)系。

The proposition of the horizontal distribution coefficient provide reliable basis for the analysis and design of high road dike in mountain area.

該分布系數(shù)的提出久久久久99，為山區(qū)高填土路堤邊坡的抗震穩(wěn)定性分析設(shè)計91足交在线，提供了可靠的依據(jù)。

Some suggestions on the design and construction of expressway rock embankment were presented.

對高速公路填石路堤的設(shè)計和施工提出了初步建議天堂大秀一级黄片。

Embankment construction in permafrost zone, breaking with the outside surface of the original natural thermal balance, trigger a re-distribution of underground temperature, making the embankment on both sides of the natural surface permafrost thaw.

在多年凍土區(qū)修建路堤欧美激情性爱视频小说，打破了原來天然地表與外界的熱力平衡h色网站在，引起地下溫度場重新分布，使得路堤兩側(cè)的天然地表下凍土的融沉海外黄色视频。