碎石基層 的英文怎麼說
中文拼音 [suìdànjīcéng]
碎石基層
英文
broken stone base-
On the quality control of the cement stable macadam base
水泥穩定碎石基層的質量控制Mechanized construction of cement stabilized macadam base
水泥穩定碎石基層的施工控制Construction quality control of cement stabilized macadam
水泥穩定碎石基層施工控制要點Construction quality control of cement stabilized macadam base
水泥穩定碎石基層的機械化施工The construction techniques for the cement stabilized macadam foundation
水泥穩定碎石基層施工工藝Essentials for construction control of cement - stabilized macadam base
水泥穩定碎石基層施工質量的控制The mixture ratio adjustment of cement and coal ash for stabilizing crushed stone subbase course
水泥粉煤灰穩定碎石基層施工配合比的調整Cement stabilized macadam subbase mechanized construction and technical points
淺談水泥穩定碎石基層機械化施工及技術要點We must take account of crack resistance when doing mixture design. after systematic and scientific determination and analysis of temperature contraction property, aridity contraction property and strength index, the thesis have chosen the best grade limits in which crack resistance and compressive strength are high. this conclusion is based upon standard ? grade limits of cement stabilizing crushed stones subbase
本課題在對水泥穩定類材料溫縮、干縮性能以及強度和模量等指標的測試分析前提下，以規范原有的水泥穩定碎石基層級配范圍為基礎，選擇出抗裂性和抗壓強度兩項指標俱佳的級配范圍。Construction quality of stabilized macadam - cement in nandeng expressway
水泥穩定碎石基層施工中離析問題原因及防治By a great number of tests indoors, the theoretic analysis of microstructure and fracture mechanics, tests on the test - road, after the analysis of road - related performances of cement - bound crushed stones base and the study for improvement, the conclusion is put forward, that applying the cement fa - bound crushed stones base can obviously minish the maximal stress of asphalt pavement, lighten and stay cracks in the asphalt pavement effectively and economically so as to improve long - term performances of the structure of pavement
通過大量室內試驗、微觀結構和斷裂力學理論分析，鋪築試驗路段現場檢測，分析水泥穩定級配碎石基層的路用結構性能，並研究其路用性能的改善措施，得出水泥粉煤灰穩定級配碎石基層可明顯減小瀝青面層的最大應力，經濟有效的減輕和延緩瀝青路面開裂，改善路面結構長期使用性能。In order to improve the pavement performance of lime - fly ash stabilized aggregates and make coarse aggregates form skeleton, the paper confirm the rate of voids of the mixed aggregates by the method of vibrating test
為了改善二灰碎石基層的路用性能，使粗集料（ 31 . 5mm 4 . 75mm ）能夠形成骨架結構，本課題通過振實試驗方法研究了不同粒徑粗集料混合后的空隙率。Construction quality control of cement stabilized gravel
淺談水泥穩定碎石基層施工質量控制China concerete and cement products
水泥穩定碎石基層施工質量的控制Study on construction technique of cement - stable - crushed stone base course
水泥穩定碎石基層施工技術探討Construction quality control of cement stabilized crushed stone base course
水泥穩定碎石基層施工質量控制So analyzing the unique environment the highways there faces and researching the performance of asphalt mixes base course, and to imply a complete atsm ( asphalt treated stones mixes ) design method for base is an important question of our country ' s construction in wide perennially frozen soil zone
目前我國瀝青穩定基層使用較少，在多年凍土地區更是空白，所以分析多年凍土地區公路所面臨的特殊自然環境，研究瀝青穩定碎石基層的路用特性，提出瀝青穩定碎石混合料的設計方法是我國廣大多年凍土地區公路建設的一個重要課題之一。This text introduces some way to improve the early strength of lime - flyashed stabilized macadam from aspects of raw material, grading of aggregates, early strength agent, and construction, and presents comprehensive and systematic analysis to it
摘要從所用原材料、集料級配、早強劑以及施工養生等方面介紹了提高二灰穩定碎石基層早期強度的措施，並對其進行了系統的分析。Quality control of the base construction of cement stabilized macadam road
水泥穩定碎石基層機械化施工方法探討The asphalt pavement on cement - bound crushed stones base produces cracks easily so that the structure of pavement is destroyed too early
水泥穩定級配碎石基層瀝青路面易產生裂縫，造成路面結構過早破壞。分享友人