THE DYNAMIC PROCESS OF OSCILLATORY COMPACTION AND ITS RESPONSE CHARACTERISTICS

Oscillatory compaction is a new compaction technique appearing in the mid-1980's, which rearranges the particles of materials by utilizing the rapid alternating shear stresses occuring in materials, hereby realizing compaction. The characteristics of the interaction between oscillatory rollers and ground are analyzed as well as the feasibility of establishing dynamic models in stages. The dynamic work process of the oscillatory rollers on soils is discussed. Finally explored is the response characteristics of the dynamic system of oscillatory rollers in frequency field and time field. The staged double freedom dynamic model established in this paper can completely meet the needs of describing the dynamic process of oscillatory compaction.

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/10017372
• Corporate Authors:

  EDITORIAL DEPARTMENT OF CHINA JOURNAL OF HIGHWAY AND TANSPORT

  SOUTHERN MIDDLE SECTION OF THE SECOND CIRCULAR ROAD
  XI'AN, SHANXI  China  710064

  EDITORIAL DEPARTMENT OF CHINA JOURNAL OF HIGHWAY AND TANSPORT

  SOUTHERN MIDDLE SECTION OF THE SECOND CIRCULAR ROAD
  XI'AN, SHANXI  China  710064
• Authors:
  • ZUWANG, SUN
  • XUELI, WEI
  • QUE, WANG
• Publication Date: 1998-4

Language

• Chinese

Media Info

• Features: References;
• Pagination: p. 117-26
• Serial:
  • CHINA JOURNAL OF HIGHWAY AND TRANSPORT
  • Volume: 11
  • Issue Number: 2
  • Publisher: XI'AN HIGHWAY UNIVERSITY
  • ISSN: 1001-7372

Subject/Index Terms

• TRT Terms: Compaction; Dynamics; Mathematical models; Properties of materials; Rollers; Vibration
• ITRD Terms: 3686: Compaction; 5473: Dynamics; 6473: Mathematical model; 5925: Properties; 3684: Roller; 5558: Vibration
• Subject Areas: Construction; Materials;

Filing Info

• Accession Number: 00754158
• Record Type: Publication
• Source Agency: Transport Research Centre (CDV)
• Files: ITRD
• Created Date: Oct 27 1998 12:00AM