bituminous造句
31. Theoretical maximum density of bituminous mixtures is a very important parameter for SMA mixes design.
32. JTJ 052 - 2000 , Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering [ S ].
33. Bituminous crude oil : Refers to crude oil extracted from bituminous minerals.
34. Less dense types , such as sub - bituminous and lignite coal , can contain up to 50 % water.
35. Macroscopic classification for bituminous coal is one of the research tasks for coal petrology.
36. In comparison with ordinary bituminous concrete to seal the surface with dilute bitumen has the following features:(1) extra-thin thickness of structure.
37. A new design method based on voidage of coarse aggregates for grading of permeable bituminous surface course is presented in this paper.
38. A brown coal, a high-volatile bituminous coal and a low-volatile bituminous coal were pyrolysed at a slow heating rate in a thermogravimetric analyser.
39. The bituminous concrete mixing machine ASTEC (double rollers) made by the U. S. A. has the following good properties: well-combined structure, advanced techniques and high efficiency, etc.
40. As soon as possible after consolidation, it is advisable to apply a bituminous emulsion waterproof seal over the stabilized subsoil.
41. TheASTM rankings for bituminous coal , sub - bituminous coal, or lignite fit the spreader combustion process well.
42. At the whole active pyrolysis stage active energy than bituminous - coal, which was variance with pyrolysis reactivity.
43. Storage of mineral resources, rich, mainly bituminous coal , anthracite, fluorite ore, limestone mining and so on.
44. As a result, the reduction efficiency of charcoal, anthracitic and bituminous are better than pulverized coke.
45. Bituminous coal is often treated as a consistent and homogeneous product.
46. Bituminous pavement on concrete bridge is of a complex applied loads give rise to stress response.
47. A study on reaction kinetics of maize, lycopodium and two kinds of bituminous dust layers are presented.
48. Of all the workers in the country bituminous miners probably had best grounds for discontent.
49. Main business: coal, Metallurgical coke, Bituminous coal, Coal tar pitch, Coking benzene, Fuel oil, Mixed Oil, Refined Naphthalene , washed oil, Anthracene oil etc. GB products.
50. After the crosswise cracking of the base, the bituminous pavement destruction is mainly controlled by the shearing stress.
51. The interrelation between all kinds of cohesiveness target of bituminous coal and regression equation are introduced.
52. The pyrolysis process of Hegang bituminous coal was investigated by simultaneous TG - FTIR ( Thermogravimetry - Fourier Transform Infrared ).
53. The results show that the VMA value computed by percent air voids in bituminous mixture plus percent total bitumen volume in bituminous mixtures is bigger than the VMA value by America method.
54. Faults, which were well exposed on the uplifted slopes of Mount Parnassus , had cut through bituminous limestone.
55. F. injection are measured and the experimental studies on the pulverized bituminous and hard coal mixing-injection are made.
56. Oil shales are of mostly schistic grey-black and mainly composed of hard clay minerals with a little quartz, a few feldspar scraps and bituminous flecks.
57. The paper introduces the classification of bituminous emulsion, the application in road construction and maintenance project as well as the superiority in comparison with normal hot-mix bitumen.
58. In 1969 a ( 51 mm ) bituminous concrete overlay was placed on the concrete deck.
59. A bituminous material, such as asphalt, used to pave roads.
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