期刊文献+

土壤固化酶在中国的应用及研究进展 被引量:8

The Present Advancement on the Study and Application of Enzymes for Soil Stabilization in China
下载PDF
导出
摘要 土壤固化酶于二十世纪八十年代逐渐应用于筑路、筑堤、筑坝、垃圾填埋处理、基础加固等领域,中国自1995年将土壤固化酶应用于道路建设以来,取得了一些经验和成效,但也存在一些问题。该文概述了土壤固化酶在中国的应用及研究进展;分析了其所具有的环保价值、可产生经济效益,以及土壤固化酶在中国推广应用过程中出现的一些问题;通过土壤固化酶与石灰、水泥等传统固化材料对土的无侧限抗压强度影响的试验研究,说明土壤固化酶有利于土体稳定的特性;为进一步研究和发展该技术提供依据。 Enzymes for soil stabilization have been used for stabilizing the foundation soil, waste treatment, dam stabilization, embankment, and road building since the 80s in the twentieth century. Enzymes for soil stabilization in China were firstly used for road construction in 1995. Some experiences were obtained, but there were some problems with the works too. The present advancements on the study and application of enzymes for soil stabilization in China are introduced in this paper. The environmental protection value, economic efficiency, and the problems are analyzed in the application and development of enzymes for soil stabilization. It is cited that enzyme as a soil stabilizer have been used to improve the strength of compressed soil, by the test for comparing strengths of soil stabilized by conventional stabilizers (anhydrate lime, Portland cement), Perma-Zyme 11X. The implications for future investigations are given.
出处 《中国农学通报》 CSCD 2007年第8期544-547,共4页 Chinese Agricultural Science Bulletin
关键词 土壤固化 研究进展 Soil stabilization, Enzymes, The Present Advancement on the Study
  • 相关文献

参考文献12

二级参考文献18

  • 1袁军.帕尔玛筑路技术在青海平大公路中的应用[J].筑路机械与施工机械化,2004,21(7):49-51. 被引量:4
  • 2周世良,王江,张明强.强夯加固机理研究现状及展望[J].重庆交通学院学报,2006,25(1):65-70. 被引量:14
  • 3李兴圣,曹建忠.盐湖路基病害综合整治经验简介[J].路基工程,1996(5):67-70. 被引量:2
  • 4甘肃张掖地区公路总段.帕尔玛道路用实验报告[M].,2000..
  • 5肖广源,郑书全.焙烧法加固土技术简介[J].路基工程,1997(3):34-35. 被引量:3
  • 6Rauch A F, Katz L E, Liljestrand H M. An analysis of the mechanisms and efficacy of three liquid chemical soil stabilizers [ EB/OL ]. http://www, utexas, edu/research/ctr/pdf_ reports/1993_ 1 _ volumel, pdf.
  • 7Hardcastle J H. Evaluation and treatment of expansive volcanic soils - US95, Owyhee county, Idaho [ EB/OL ].http://www, websl, uidaho, edu/niatt/publications/ITD_Reports/JH_ Report. pdf.
  • 8Katz L E, Rauch A F, Liljestrand H M, et al. Mechanisms of soil stabilization with liquid ionic stabilizer[C]// Transp Res Rec, 1757, Transportation Research Board. Washington D C,2001:50 - 57.
  • 9李贤中.内蒙古自治区交通厅印发《帕尔玛土壤固化酶筑路技术须知》[J].公路,1998,(7):47-47.
  • 10Scholen D E. Non- standard stabilizers[ R]. Washington D C : FHWA, 1992.

共引文献41

同被引文献61

引证文献8

二级引证文献30

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部