crushed rock
英 [krʌʃt rɒk]
美 [krʌʃt rɑːk]
网络 碎石; 压碎岩
英英释义
noun
- rock fragments and pebbles
双语例句
- This machine grinds out the crushed rock ready for road building.
这台机器碾碎用来筑路的石头。 - The Application of Cement Stabilized Crushed Rock Basement Design in Tong-Huang Freeway
对水泥稳定碎石基层设计与施工的再认识在铜黄高速公路上的应用 - Furthermore, it is also found that the performance of the base of cement stabilized crushed rock can be improved further by mixing water reducing agent and fly ash together.
此外，粉煤灰和减水剂复掺可进一步改善水泥稳定碎石基层的性能。 - The crushed rock embankment can provide cool energy for the permafrost beneath it and guarantee the stability of permafrost without thawing.
冻土地区铁路碎石路基内的换热问题可以看成是多孔介质中的对流传导问题。 - Trial study on the CBR test on granular materials from weathered crushed rock
风化碎石粒料材料的CBR试验研究 - In view of its strength index and well usage in practical engineering, the task force graduation is selected to study the fatigue performance and modulus deterioration laws of cement stabilized crushed rock.
考虑到其力学指标和在现场使用过程中的良好性质，最终使用课题组级配来研究水泥稳定碎石的疲劳性能和模量衰变规律。 - Effects of Sand Percentage and Proportion of Crushed Rock Fine to Sand on Properties of High Strength Pump Concrete
砂率及特细砂与鱼米石比例对高强泵送混凝土性能的影响 - Experimental investigation on influence of grain-diameter on cooling effect of crushed rock revetment with permeable boundary
开放条件下粒径对块石和碎石护坡降温效果影响的试验研究 - By the laboratory study on the base of cement stabilized crushed rock adding water reducing agent, the physical and mechanical properties of the base were investigated.
通过室内试验，考察了减水剂对水泥稳定碎石基层物理力学性能，尤其是产生反射裂缝问题的收缩性能的影响。 - Based on the temperature field test data of the test engineering parallel to Qinghai-tibet highway, we analyzed the cooling effect of the crushed rock subgrade through the comparison between crushed rock subgrade and ordinary embankment.
结合平行于青藏公路修建的试验工程现场温度场测试数据，通过碎石路基和普通路基的温度分布特性，分析了碎石路基的降温效果。