Vibratory roll has been used for more than sixty years , and vibratory compaction has become the most conventional compaction mode 尽管振动压路机的发明和使用已有六七十年的时间,振动压实已成为筑路工程最常用的压实方式。
However , at present the heavy rammer method is still used to determine the standard of compactness and molding specimen by still compressive force in laboratory testing . which leads to the inconsistency of compaction mode between field compaction and laboratory compaction 但作为现场施工指导的室内试验,依然采用击实法确定压实度标准,静力压实法成型试件,导致室内试验的压实方式和现场压实状况不一致。
On the basis of field investigation and a lot of tests , the paper detailed researches the engineering geology properties of xigeda filling material . the distinction of the modulus of resilience was analyzed , and the influence of the intrinsic factors including moisture content , dry density , mudstone content and the external factors including compaction mode , paving thickness were adequately discussed . based on the researching how various factors influence the road compaction effectiveness , the author studied the relationship between modulus of resilience and roadbed compaction quality index , connected the compactness with modulus , and listed the data of the modulus in the various compaction area 基于此,本论文在大量现场调查、室内外试验资料基础上,详细研究了昔格达填料的工程地质性质;通过路基回弹模量特征的研究,充分阐述了含水量、干密度、泥岩含量等“内因” ,及压实方式、松铺厚度等“外因”对路基模量值的影响;在分析众多因素对路基压实效果影响的基础上,开展了回弹模量与路基压实质量指标间关系的研究,进而把现场压实度与现场回弹模量有机的联系起来,给定了不同压实区间对应的模量值。
实: solid方式: way; fashion; pattern实方式映射程序: real-mode mapper实方: jitsukata; minorikata; sanekata; solid yardage实方式字体映射程序: rmm real mode mapper岸填方量,实方: bank meassure充实方案: enrichment programme核实方法: method of security核实方法学: verification methodology务实方针: pragmatic approach压实方法: method of compaction真实方位: true bearing证实方案: authentication scheme藤原实方朝臣: fujiwara no sanekata ason方式: way; fashion; pattern 领导方式 style of leadership; 生产方式 mode of production; 生活方式 way of life; life-style; 用简单方式处理问题 settle a question in summary fashion; 斗争方式 method of struggle; 工作方式 way of working; 古怪的谈话方式 a queer way of talking; 做工作应注意方式方法。 in doing our work, we must pay attention to ways and means. 外国的生活方式和我们的不同。 foreign countries have a different way of life from ours. 语言是一种表达思想的方式。 language is a means for the expression of thought事实部分, 事实方面: factual aspect真实方位变化率: true bearing rate事实方面正确无误的: tfueli tfjeli/ adv: factually correcttlmi方式: lmi mode埃方式: angstrom mode包方式: packet mode,存方式: unallocated funding等方式: mail trandfer翟方式: debugging mode点方式: dot method; point mode; pointmode