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- A Study on Resilience Modulus of Aeolian Sand Subgrade 风积砂路基回弹模量研究
- UPLIFT CALCULATION THEORY OF SPREAD FOUNDATION ON AEOLIAN SAND SUBGRADE 扩展基础风积砂地基上拔计算理论
- UPLIFT BEHAVIOR AND CALCULATION OF AEOLIAN SAND SUBGRADE SPREAD FOUNDATION 风积沙地基扩展基础的抗拔机理与计算
- MODEL TEST AND CALCULATION FOR ULTIMATE UPLIFT LOAD OF SPREAD FOUNDATION ON REINFORCED AEOLIAN SAND SUBGRADE 扩展基础加筋风积砂地基抗拔承载力模型试验与计算
- Study of indoor model test of spread foundation on the reinforced aeolian sand subgrade 扩展基础加筋风积砂地基室内模型试验研究
- UPLIFT MODEL TEST AND MECHANISM STUDY OF THE SPREAD FOUNDATION OF REINFORCED AEOLIAN SAND SUBGRADE 扩展基础加筋风积砂地基抗拔模型试验和机理研究
- Analysis on the Testing Methods of Compaction Degree of the Aeolian Sand Subgrade 风积砂路基压实度检测方法分析
- aeolian sand subgrade 风积沙路基
- The interface rub characteristic between geogid and aeolian sand was measured with the pulling out experiment. 通过拉拔试验测定土工合成材料与风积砂的界面摩擦特性。
- The results indicate that using cement stabilized aeolian sand and macadam, as base course for road is feasible. 试验结果表明,水泥稳定风积砂碎石做基层在公路上的应用是可行的。
- The time of the earlier two layers of aeolian sand formed corresponds with the New Ice Age. 前两次风成沙在形成时代上可能与第一新冰期相对应,反映了沙漠的扩张状态。
- With a new horizontal saltation displacement vector, the initiation and evolution of aeolian sand ripples is simulated. 本文采用一个新的颗粒跃移矢量表达式,模拟了风成沙波纹的形成和演化过程。
- Study Progresses and Prospect on The Ecological Characteristics of Soil-inhabiting Microorganism in Soil Forming Process of Aeolian Sand Soil. 风沙土成土演变过程中土壤微生物生物学特性研究进展与展望
- Shape characteristics of the natural aeolian sand ripples and their relations with the physical characteristics of surface sand. 自然风成沙纹的形态特征及其与地表沙物理性状的关系
- Aeolian sand, distributed extensively around China?s arid and semi arid zones, is the main bearing body of wind erosion in China. 风成沙广泛分布于我国干旱与半干旱地区,是我国风蚀与风沙活动的主要载体。
- Moreover, possibility of pulling out geosynthetics should be noticed in checking interior stability of reinforced aeolian sand retaining wall. 此外,在进行加筋风积沙挡墙的内部稳定性验算时,应注意加筋材料被拔出的可能性。
- It is discovered that the change of wind erodibility of aeolian sand with its grain size complies with discontinuous function, 0. 风成沙广泛分布于我国干旱与半干旱地区,是我国风蚀与风沙活动的主要载体。
- Construction of Aeolian Sand Filled Road Subgrade at Desert Area 沙漠地区风积沙填筑公路路基施工技术
- The low numerical value distribution of these two types trace elements in the Aeolian sand facies represents erosion and accumulation under wind force during the cold-dry climate. 这两种类型元素在风成沙中呈现的含量低值揭示了其时干旱寒冷气候作用下风力的侵蚀搬运与堆积作用;
- Features of silty sand subgrade and its treatment 粉砂土路基工程特性及其整治