| 1. | In the paper , through the compaction test , the optimum moisture content and maximal dry density of aeolian sand are determined
本文通过击实试验，确定了风积沙的最佳含水量和最大干密度。 |
| 2. | The intercalation reaction is very sensitive to moisture and a small amount of water added to the kaolinite - formamide system facilitates the intercalation reaction
插层反应对插层剂中的水含量非常敏感，最佳含水量为5 9 。 |
| 3. | According to the data of besting experiments , the paper analyses the relationship between the optimal water content and the quantity of added lime , analyses the relationship between the maximal dry density and the quantity of added lime
从击实试验的结果得到石灰土最佳含水量与掺灰量的关系，最大干密度与掺灰量的关系。 |
| 4. | According to the data of beating experiments , the paper analyses the relationship between the optimal water content and the quantity of added lime , analyses the relationship between the maximal dry density and the quantity of added lime
从击实试验的结果得出了石灰土最佳含水量与掺灰量的关系，最大干密度与掺灰量的关系。 |
| 5. | The highest viability of pavlova viridis reached 69 % when it was dehydrated to 35 % water content . as to other two algae , 30 % water content is optimum . their highest viabilities are 10 % and 13 % respectively
各种金藻的最佳含水量不同，绿色巴夫藻为35 % ，冰冻后存活率可达69 % ；湛江叉鞭藻和球等鞭金藻都为30 % ，冰冻后存活率分别可达10 % 、 13 % 。 |
| 6. | The optimum conditions in wheat bran and rice bran on solid state fermentation were 3 % corn starch as additional carbon sources , 4 % ( nh4 ) 2 so4 as additional nitrogen sources , 60 % moisture content of the medium , 25
在麸皮米糠培养基中，添加3的玉米淀粉、 4的( nh _ 4 ) _ 2804可显著提高固体曲中植酸酶酶活，培养基最佳含水量为60 ；最佳产酶温度为25 。 |
| 7. | Under the conditions of dry , optimum moisture content or half of optimum moisture content and three kind diameter of loading boards , the main factors relative to modulus of resilience are also studied through the test of modulus of resilience
在干燥、最佳含水量、一半最佳含水量和三种不同直径大小承载板情况下做回弹模量试验，研究了影响回弹模量大小的主要因素。 |
| 8. | Water stability and strength increasing mechanism are researched and the changing trend and degree of maximum dry density , the optimum moisture and the intensity of the admixture are gained through mixing into clay
通过在风化料中掺入粘土的对比试验，研究风化料加入掺加剂后的水稳定性和强度增长机理，得出掺入粘土后风化料最佳含水量、最大干密度、强度的变化趋势和程度。 |
| 9. | ( 5 ) the analysis factor that influence the compaction craft of the xigeda filler ; the results show that the optimum moisture content of xigeda filler is about 0 . 4 times of liquid limit and 0 . 69 times of plastic limit , the lower compaction equipment is better than the big equipment
研究表明：昔格达填料的最佳含水量与塑液限有关，昔格达填料的最佳含水量约为液限的0 . 4倍，约为塑限的0 . 69倍。 |
| 10. | 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
本文以昔格达填料强度特征为研究对象，通过大量的室内及现场试验，从昔格达地层岩组的物理力学性质、昔格达填料的物理性质入手，对昔格达填料的抗剪强度、室内承载比及现场承载比特征进行了较系统地研究，获得了如下认识及进展：昔格达混合填料承载比值受填料含水量及其中泥岩含量的影响，当泥岩含量小于一定值时，昔格达混合填料具有较高的承载比值，能够满足高速公路对填料的最低强度要求；建立了综合评判昔格达填料性能及现场压实效果的现场承载比( cbr )标准；对于昔格达填料而言，最佳的碾压方式为先强振后弱振而不是传统的先弱振后强振；提出了与室内击实最优含水量相区别的施工最佳含水量的概念。 |
