crushed rock

英 [krʌʃt rɒk]

美 [krʌʃt rɑːk]

网络  碎石; 压碎岩

英英释义

noun

• rock fragments and pebbles
  Synonym:gravel

双语例句

• Effect of Water Reducing Agent on the Physical and Mechanical Properties of Cement Stabilized Crushed Rock
  减水剂对水泥稳定碎石物理力学性能的影响
• Effects of shrinkage-reducing agent on the shrinkage and mechanical properties of cement-stabilized crushed rock base are analyzed through an experimental study by adding the agent to the base.
  通过对水泥稳定碎石基层掺加减缩剂的试验研究，分析了减缩剂对水泥稳定碎石材料收缩性能及力学性能的影响。
• 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
• The tensile stress of graded crushed rock base pavement was minimal and that of semi-rigid base pavement was maximal.
  级配碎石基层路面层底拉应力最小，沥青稳定基层路面层底拉应力与其相当，而半刚性基层路面层底拉应力最大。
• Reasonable Particle Size Distribution of Framework Dense Structure of Cement Stabilizing Crushed Rock Gradation Design Method of Dense-graded Asphalt Stabilized Macadam Base
  水泥稳定碎石骨架密实结构的合理级配密级配沥青稳定碎石基层混合料级配设计方法
• For deeply recognizing the reliability of the weathered rock and crushed rock soil used as seepage proof material for the core wall, the field compaction test was conducted.
  为深入了解认识风化料和碎石土作为心墙防渗料的可靠性，开展了现场碾压试验研究。
• 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。
• The pavement structure combination had certain effect on thermal stress in asphalt pavement. In a word, to set a graded crushed rock layer can effectively reduce the thermal stress of asphalt surface course.
  路面结构组合对沥青面层温度应力也有一定程度的影响，总体来说，设置级配碎石过渡层可以降低沥青面层的温度应力。
• 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。
• Test Study on Shear Performance of Graded Crushed Rock
  级配碎石抗剪切性能试验研究