Research on the Characteristics and Implicational Technique of Trinidad Lake Modified Bitumen
|School||Hebei University of Technology|
|Course||Architecture and Civil Engineering|
|Keywords||trinidad lake modified bitumen the performance of pavement construction handicraft|
Shanxi Province serves as the valued chemical industryfoundation on the sources of energy.Since volume of traffic is large, and vehicle load is heavy, particularly overloaded vehicles aremore, road surface’s damage is more premature, and more than the required number. In order toresolve road surface’s gravely damaging, much modified agent is added in bituminous pavementproject, improving serving performance of asphalt concrete pavement. Although modified agentof the bituminous pavement has got a little effect, which is put into use in the past; it leads tosome adverse effect, such as poisonous function, contamination of the environment and so on.Seeking far more effective and more advantageous modified bitumen material is importing andurgenting.The paper has researched mainly Trinidad Lake modified bitumen, properties of asphaltcementing material and the asphalt mix. Trinidad Lake modified bitumen is applied inpavement’s repairing project of Taijiu road. The paper has summed up the experience of theconstruction handicraft, and the construction quality’s controlling, a lot of results of theory andengineering meanings have gain, that are of value provided certain directs for the applying ofTrinidad Lake modified asphalt, in the highwaybuilding and maintenance project of our country.