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181. Using the waste asphalt mixes milled from Xi - Bao expressway, this paper studied cold in-plant recycling with foamed asphalt as stabilizing agent.

182. Methods Acute oral toxicity test, subchronic inhalation toxicity test and mutagenicity test were conducted to observe the effects of petroleum asphalt in experimental animals.

183. In the laboratory research foundation, the fraction oil depickling solvent technologies carries on the industry test in the Zhonghai Asphalt limited Liability Company and obtains the success.

184. With the riding quality evaluation criterions, the simplified calculation of dynamic amplification factor for asphalt pavements and concrete pavements are both gained.

185. Finally, the Genetic Algorithms are employed to back-analyze the temperature regime in asphalt pavement, which can greatly improve the computational accuracy and validation of this numerical model.

186. This subject is mainly the mineralogy characteristic of studying and diatomaceous earth of Lushuihe Jilin and application in the modified asphalt.

187. This paper studies the influence of cement and hydrated lime on performance of asphalt mortar.

188. Centrifugal force, which is ignored in general design procedures, exists and affects pavement when vehicles pass by the superelevation sections of asphalt pavement.

189. A bituminous material, such as asphalt, used to pave roads.

189. Wish you will love sentencedict.com and make progress everyday!

190. This thesis studies of the color asphalt mixture and color cement slurry - filling asphalt mixture.

191. The use of hydrous zeolite is a type of warm mix asphalt.

192. The effects of the existing asphalt layer on the stress of UTW have been analyzed in elastic three layer system.

193. The ageing process and regularity of the asphalt coating have been studied with indoor artificial accelerated ageing test.

194. A new highway construction material named single sized dense gap - graded asphalt concrete is paper.

195. Long term immersing Marshall test and frozen-thaw cycle test were used to investigate the anti-stripping performance of andesite asphalt mixture using cement and anti-stripping agent.

196. The increase of cellulous fiber in the hybrid fiber can result in the increase of optimum asphalt content, the reduction of density, air voids and Marshall stability.

197. This peper introduces the property, speciality and the construction method of the new-type waterproofing material-improved high-polymer asphalt roofing APP.

198. This paper describes the major design problems of three layer lap-joint and multi-stage dosing asphalt sprayer and introduces the selection of the domestic truck chassis.

199. The major structure style of Chinese high-type highway at present is asphalt pavement, thus the asphalt mixture performance directly influence the serviceability and service life of highway.

200. Affecting the shearing stress of the thin layer is its thickness and combined degree between asphalt concrete and cement concrete pavement.

201. The polyester fiber, as one of the high test addition materials in asphalt mixture, has been widely used in the asphalt pavement construction.