Dissertation > Excellent graduate degree dissertation topics show

Applied Technology Research on Hard Asphalt Concrete

Author: ZhangDeLei
Tutor: ShaAiMin
School: Chang'an University
Course: Traffic and Transportation Engineering
Keywords: Hard asphalt High temperature stability Road performance Construction technology
CLC: U414
Type: Master's thesis
Year: 2011
Downloads: 25
Quote: 0
Read: Download Dissertation

Abstract


With the increase in overloaded , overloading phenomenon , the rut become one of the main diseases of asphalt pavement . Higher viscosity , can be used in order to improve the high temperature stability of the asphalt pavement 50 # hard bitumen as a binding material . As a high temperature anti- rutting performance of new materials in foreign countries have a wide range of applications , with the deepening of the understanding of the hard asphalt , this new material will have broad application prospects . The issues in accordance with the requirements of the current specification , Sinopec Zhenhai 50 # and West petrochemical production 50 # two asphalt mainly include the asphalt binder conventional technical indicators , the hard asphalt mixture with the performance than design as well as the road research studies , and paved the test road construction technology , the nature of the test material in the actual project . The study found that the two kinds of hard asphalt binder material indicators meet the requirements of existing norms , Hard Asphalt Mixture design the Marshall design methods can be used with the design process and technical indicators with ordinary asphalt . After forming the mixture has good high temperature stability, low temperature cracking resistance but also meet the requirements . Recommended that its actual project will be placed in the surface layer . The study found that the hard asphalt mixture , the pressure of the real-time temperatures are higher than ordinary asphalt mixing , paving , requires to be given special attention in the construction .

Related Dissertations

  1. The Research on Artisitify Technology of Santiago·Calatrava’s Architectural Works,TU-86
  2. Experimental Study on Flexural Behavior of Stone Slabs Strenthened with Forrencent Mortar,TU363
  3. Cover thermal solar heat reflective coating of road,TQ637
  4. Large Stone Asphalt Mixture Design Method,U414
  5. Cement Stabilized Macadam Mix Design and Road Performance,U414
  6. Rubber warm mix asphalt technology research,U414
  7. Lightweight foam soil mixed flow regime Prevention Research Bump,U414
  8. The highway roadbed power characteristics and construction technology,U416.1
  9. Dongjiang Bridge Stiff Suspension Reinforced steel truss construction technology research,U445.4
  10. Design Method and Study on Performance of Cold Recycling Pavement with Emulsified Asphalt and Cement,U416.2
  11. Study on the Control of Construction Variability of Cement Concrete Pavement,U416.216
  12. Study on Composite Bridge Deck Waterproof Adhesive Layer for Humid and Rainy Area,U443.31
  13. Research on Cold Recycling to Old Asphalt Pavement with Lime-flyash,U414
  14. Key Technology Research for Asphalt Pavement Ultra-thin Overlay,U416.217
  15. Research on Meso-characteristics of Interlocking-Dense Cement Concrete,U414
  16. Asphalt Mixture Design of Noise Reduction Enviroment-friendly Tunnel Pavement,U414
  17. Study on the Performance of Water-proof Binder Materials of Concrete Bridge Deck Pavement,U444
  18. Performance Comparision on Ultra-thin Wearning Course of Asphalt Mixture,U414
  19. Performance of High-viscous Thin Layer Asphalt Mixture,U414
  20. Study on the Design Parameters and Noise-reduced Performance of the Open Graded Asphalt Friction Course (OGFC),U414
  21. Research on Performance Evaluation System for High Modulus Asphalt Concrete,U414

CLC: > Transportation > Road transport > Road works > Road construction materials
© 2012 www.DissertationTopic.Net  Mobile