门路工程(国外英文资料).docVIP

道路工程(国外英文资料) South China university of technology In 2010, I will study for masters degree (please answer the question on the answer sheet. The answer is no, and the book must be returned with the paper.) Subject name: road engineering (including road surface engineering and road survey design) Applicable major: road and railway project, transportation engineering A total of 2 pages One, the question (please fill in the brackets or no. 1 point, 5 points, 5 points.) The smaller the plate diameter, the larger the base response module K. (a) The efficiency of the road base affects the properties of the road surface, the lower the optimum moisture content of the earth, the better the compaction of the roadbed. (a) All the roads in the seasonal freeze will produce frost and roll. () In order to increase the aesthetic level of the roadbed, the protective phase of masonry protection and plant protection is used in the protection of the highway slope protection The way to cooperate. (a) In the design of retaining wall, if the wall is flat, the second rupture surface should be checked. (a) (1, 10, 10) Which of the following types of earth is the optimal building material ()? A) the silvery soil b. viscous earth c. sandy soil d. montmorillonite The index of soil base strength and stiffness is (). A. the ratio of the amount of water to A The slope of the roadbed is (). A. protect the wall b. protect the wall Common underground drainage facilities are (). A. blind b. seepage c. backsiphon d. seepage The strength of the mud junction is (). The strength of A series of physical and chemical reactions C. The interlocking action of the gravel is not correct Which of the following is a grain material ()? A. water soil b. two gray gravel. Grade and gravel The indicator of the performance of the asphalt pavement is (). A. pendulum b. transverse force coefficient SFC c. construct depth TC d. braking distance S The method of construction of asphalt pavement has (). A. The method of spre