unsatur相关论文
Azides can be easily reduced to the corresponding amines with Sm/TMSCl/H2O (trace) system in excellent yields under mild......
A five-membered phosphoroheterocycle, 5, 5-dimethyl-2-(4 -methoxy)phenyl-1, 3, 2-thiazaphospholidine-4-thione 2-sulfide,......
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Investigation of infiltration through unsaturated zone which consists of both porous and fractured media is important fo......
Maximum frost heave of unsaturated frost-susceptible soils,in conjunction with a high water table,is an important consid......
旨在介绍一个描述非饱和土孔隙气、水、汽、热耦合运动的理论模型.该模型假定孔隙气和孔隙水运动分别遵循达西定律,而影响水蒸汽运......
为通过调节脂肪酸组成以获得具有耐高温特性和营养价值的油脂,以大豆油、玉米油和亚麻籽油为原料,利用计算机建模计算得到亚麻酸与......
本文用孔结构仪对哈密弱-中性膨胀土原状试样、重塑试样和风干重塑试样,进行了微观结构对比试验,获得大量珍贵的膨胀土微观结构照......
为了进一步认识库水位下降对残积土边坡力学响应的作用机理,基于饱和—非饱和渗流以及非饱和土力学理论,采用有限元软件,分析了库......
自行合成了不同种类的热致性液晶聚合物（TLCP），采用原位复合的方法制备了热致性液晶／玻璃纤维（GF）／不饱和聚酯（UP）原位混杂复合材料，研究了TL......
In this paper, a series of semi-analytical solutions to one-dimensional consolidation in unsaturated soils are obtained.......
研究了不同配比的过氧化缩酮／过氧化苯甲酰（BPO）固化体系，在不同固化温度条件下对邻苯型不饱和树脂凝胶时间、固化时间、放热峰温度的......
河岸边坡的整体稳定性计算,无法定量反映水位变化对边坡各部位局部稳定性的影响。基于点稳定系数法与非饱和土力学理论,运用非饱和......
以异氰酸丙基三乙氧基硅烷为偶联剂,三聚氰胺为配体,制备了三聚氰胺键合硅胶色谱固定相,利用三聚氰胺和银离子的络合作用,进一步合......
影响任何一个地下废物处置场所长期行为的一个重要因素是进入地下废物贮置洞室内的渗流量的大小.预测地下洞室中的渗流量是困难的,......
鉴于植被混凝土各项性质研究的重要性,以植被混凝土为研究对象,利用盐溶液法以及滤纸法测定了非饱和土壤水分特征曲线,指出盐溶液......
本文着重了由不饱和聚酯与聚氨酯形成的互穿网络聚合物的缺口冲击强度、拉伸强度及抗弯强度等力学性能及材料的形态结构。......
Different types of solvents were chosen,and their soluble expansion ability to unsatrated polyster resin was determined.......
Background:Branched chain amino acids(BCAAs)are important substrates for milk protein synthesis in the mammary gland,and......
Maximum frost heave of unsaturated frost-susceptible soils, in conjunction with a high water table, is an important cons......
