Open AccessThe Durability and Performance Test methods of the New Type of Pavement Filling Material - An Holistic Review
Author(s) -
Gaojie Liu,
Erlei Bai,
Jie Xu,
Tengjiao Wang,
Sen Chang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/304/5/052123
Subject(s) - durability , asphalt , asphalt pavement , joint (building) , engineering , forensic engineering , construction engineering , computer science , civil engineering , materials science , composite material
Airport pavement joint weaknesses are one of the important factors that affect airport performance and threaten flight safety. The traditional pavement caulking materials are mainly asphalt-based materials of heating construction type, which are prone to aging, loss of adhesion and other shortcomings in natural environment. Based on the shortcomings of traditional pavement caulking materials, this paper introduces the research and application status of new type of filling caulking materials represented by high-performance elastic polymer materials, with emphasis on its durability, performance testing methods. Finally, it summarizes the existing problems and prospects of the new type of pavement filling caulking materials.