試驗路段 的英文怎麼說
中文拼音 [shìyànlùduàn]
試驗路段
英文
trial lot- 試 : 名詞(古代占卜用的器具) astrolabe
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 段 : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
- 試驗 : trial; experiment; test
- 路段 : a section of a highway or railway
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Abstract : based on the indoor test results of the base bedding course materials for cement concrete pavement and prevalent actural calculation approach of the prevalent norms, and according to the different compositions in changtan expressway and in consideration of the experiences gained in the central and southern region, a typical structure legend for cement concrete pavement which is suitable for areas damp and with plenty of rainfall the typical structure and guideline for the use of the typical structure legend are presented in this paper
文摘:通過對南方多雨地區目前常用的水泥混凝土路面基墊層材料的室內試驗,依據現行規范的結構計算方法,進行不同結構組合驗算與長潭高速公路試驗路段現場檢測,並參考中南地區使用經驗,提出了適應多雨潮濕地區水泥混凝土路面典型結構圖例,論述了運用典型結構圖例的原則及指南。Based on the result of the comparision static penetrat ion test and field vane shear test before and after the treatment of soft founda tions for a experimental section, and based on four static loading tests for two single piles and two composite foundation, behaviors of soil among piles before and after the construction of powder - spray piles and the pattern of the ch ange of the stress ratio between piles and soil are studied, a new determination met hod for bearing capacities of cement powder - spray piles and composite foundati on is proposed, and the formula for calculation of composite foundation bearing capacity are revised
基於某試驗路段軟基處理前後靜力觸探、十字板試驗的對比測試和對兩根單樁、兩處單樁復合地基進行的4次靜載試驗,研究了樁間土性狀在施工水泥粉噴樁前後的變化和樁土應力比的變化規律,提出了根據靜載試驗確定粉噴樁及其復合地基承載力新的取值方法,並修正了復合地基承載力的計算公式。Abstract : based on the result of the comparision static penetrat ion test and field vane shear test before and after the treatment of soft founda tions for a experimental section, and based on four static loading tests for two single piles and two composite foundation, behaviors of soil among piles before and after the construction of powder - spray piles and the pattern of the ch ange of the stress ratio between piles and soil are studied, a new determination met hod for bearing capacities of cement powder - spray piles and composite foundati on is proposed, and the formula for calculation of composite foundation bearing capacity are revised
文摘:基於某試驗路段軟基處理前後靜力觸探、十字板試驗的對比測試和對兩根單樁、兩處單樁復合地基進行的4次靜載試驗,研究了樁間土性狀在施工水泥粉噴樁前後的變化和樁土應力比的變化規律,提出了根據靜載試驗確定粉噴樁及其復合地基承載力新的取值方法,並修正了復合地基承載力的計算公式。The remote parameter control technology ( rpc ) is a test means ofsimulating actual vehicle driving road conditions in room test bench
遠程參數控制技術( rpc )是一種在室內臺架復現實際道路行駛狀況的試驗手段。The paper discusses mechanism performance, durability and resistance to de - icing salt concrete, this kind of concrete is made with air - entraining agent or silica fume and used in the trial section construction of benxi - dandong freeway ' s charge square which is located in dandong
本文通過在混凝土中摻入引氣劑或硅粉,來配製抗除冰鹽混凝土,並對其進行力學性能和耐久性測試,重點試驗其抵抗鹽凍能力,並用於本丹高速公路丹東段的收費廣場試驗路施工。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。When used in conjuction with a spectrum analyzer or a measuring receiver, the probes can be used to locate and qualify emi sources, as well as evaluate emc problems at the
電纜饋送,當探頭與頻譜儀或測量接收機連用時,探頭可用於探測電磁干擾源,以及評估電路板和樣機試驗階段的電磁相容問題。By means of inquisition, the paper analyzes the causes of cement concrete pavement damage in earlier period, divides its damage into stages and analyzes the damage mechanism in theory, then puts forward relevant countermeasure for all stages. on base of these, by studying large quantity of experiments indoors combined testing road, the technique of pressing mortar under cement concrete plank and changing pavement plank, the material used to quickly repair pavement and system for draining off water are analyzed and researched in detail from principle to craft. at same tune, all kinds of repairing material and technique adaptable to cement concrete pavement are put forward
本文通過對水泥混凝土路面破損的調查,分析了造成水泥混凝土路面早期破損的原因;劃分了水泥混凝土破壞階段,對不同階段的破壞機理進行了理論分析,並相應的提出了各階段的維修養護對策;在此基礎上,通過大量的室內試驗並結合試驗路的研究,重點對水泥混凝土板底壓漿技術、水泥混凝土路面的換板技術、水泥混凝土路面的快速修補材料以及對水泥混凝土路面的排水系統從技術、原理到材料工藝進行了詳細研究和理論分析,提出了適應各種水泥混凝土路面破壞的修補材料和修補技術;最後本文還對修築水泥混凝土路面提出了具有指導性的建議。Thaw settlement cause negative friction. this paper base on the thought of " initiative cooling ", aim at three problems existing in common concrete pile used in frozen soil, a new type of pile is proposed to overcome the disadvantages of the classical pile used in frozen soil. pile body within active layer is fluted and refilled with porous materials such as gravels and ballasts, convection will be occur and then thermal exchange inside porous material in winter while only heat conduction exists in summer, as a result the soil around flutings will be cooled, so the top line of permafrost will be drive up
本文基於「主動冷卻」地基的思想,以及針對凍土地區普通混凝土樁存在的三大問題,提出了一種新型樁的設計思路,運用數值模擬試驗手段對其冷卻機理與加固機理進行了系統研究,即在凍融活動層的深度范圍內,在混凝土樁身的表面刻槽,修築完時槽內填充碎石、塊石等多孔介質,通過外界大氣溫度的自然波動下多孔介質在冬季時存在的對流換熱機制,而在夏季只存在熱傳導,來達到主動冷卻樁周凍土和抬升凍土上限的目的。Then the whole scheme design and research of the system are given. and then based on the deep comparisons among the variable switch indicators, the reliability of communication between the main communicating machines and data transfer is studied, and the detail method for realization is presented too. at last, the system design is proven to be fully feasible by the actual development and simulation experiment, and the prospective aim is achieved in the session of connection and actual emulation experiments
論文中首先詳細介紹了系統研製的目的、組成、完成的功能,其次給出了系統的整體方案設計和研究思路,再次著重對道岔表示器的多種制式進行了深入的研究和比較,並在此基礎上對主通信機及數據通信的可靠性進行了研究和設計,給出了具體的實現方法;最後進行了實際的製作,並通過試驗證明本設計是完全可行的,在系統聯機試驗和現場模擬試驗階段達到了預期的設計目的。Abstract : taking a trial lot as example, this paper expounds the application of heavy tamping in the construction of subgrade focusing on its procedure, detection, quality control and result
文摘:以一工程試驗段為例,說明了強夯法在路基施工中的應用,主要介紹了試驗手段強夯施工的施工步驟、注意事項、檢測手段及方法、質量保證措施及試驗段結果。Considering that the load was added in steps, dynamic design based on in - sile test parameter is an effective and practical method. based on the author ' s experience of djm composite ground engineering, and two projects of highway djm composite ground, it systemically analyzed and summarized the in - site test result as well as the settlement deformation, pore water pressure dissipation, deep horizontal displacement, stress ratio, stress of pile. etc. it also compares the in - site test results of djm composite ground with or without rigid bearing stratum, and draws many practical conclusions
根據筆者多年粉噴樁加固路基工程的經驗,結合兩個高等級道路粉噴樁加固路基工程實例,全面系統地分析和總結了現場試驗路段試驗結果,對攪拌樁復合地基沉降特性、孔壓消散特性、深層水平位移特性、樁土應力比、樁身應變等作了深入細致地分析,對有硬持力層和無硬持力層(浮樁)的粉噴樁復合地基現場試驗結果作了對比,得到了許多有應用價值的結論。On the basis of the test result of a section of jing - xiang freeway ' s swelling soil examination, the paper analyses the mechanical mechanism of swelling soil side slope ' s collapse and establishes the geometry shape of swelling soil subgrade ' s collapse. on the other hand, the paper applies this result to analyses and calculates the stability of swelling soil ' s subgrade
本文以襄荊高速公路膨脹土試驗路段的試驗結果為基礎,分析了膨脹土路段邊坡滑塌的力學機理,建立並驗證了膨脹土路基邊坡滑塌的幾何形態,將其應用於膨脹土路基邊坡的穩定性分析計算中。Then the rational construction procedure of cfrp restrain fill is proposed based on field tests of experimental road in the thesis
接著論文介紹了試驗路段的修築和實地觀測情況,並總結出預應力碳纖維路堤施工的合理工序。After half a year ' s application on a section of an expressway, the results of permeability test also indicated its excellent property of anti - permeability
半年後對試驗路段的滲水系數等跟蹤檢測,結果證明了其良好的路用性能。The data captured in field tests and observations both prove that crossrange prestressing can effectively reduce roadbed settlement, shorten the roadbed compression and stabilization period, and increase the capacity of roadbed
通過試驗路段的試驗以及竣工后一段時間的定期觀測,表明側向施加的預應力能減少路堤總沉降,縮短工后沉降穩定期,提高路堤的承載力。The indoor experiments and field investigation are applied to find the settlement speed of high earth fill subgrade. the steadiness of high earth fill sub - grade is discussed with random finite element data analysis method
本課題擬通過設定的室內試驗及對室外試驗路段的觀測來尋求高填方路基的沉降速度,並作了隨機有限元數值分析,對高填方路基的穩定性方面作一定探索。Comparing the tension test results of a series of carbon fiber products, the one with the best price - performance ratio is picked out among them to be used in the field experiment. the corresponding epoxy resin binder both and anchorage - tension system are also developed
通過對十余種碳纖維製品的抗拉試驗,選擇出「性價比」較高的碳纖維布作為試驗路段的筋材,並初步研製出與之配套的環氧樹脂膠和錨固張拉系統。According to the question of foundation engineering from test section ( lko + 900 to lk1 + 000 ) of xichang - - panzhihuang express highway, this paper put up important systems analysis and study on the deformation of roadbed which is filled by special stratum on site - - xigeda stratum
本論文結合西攀高速公路試驗路段( lk0 + 900 lk1 + 000 )的地基工程問題,重點對該區的特殊地層? ?昔格達地層填築路堤的變形問題進行了分析和研究。Fwd, benkelman beam and plate bearing tests were conducted on subgrade layer, subbase layer, base layer and surface layer of one selected pavement during construction in 1998. correlations between defections measured by three different test devices have been established through deflections comparison and analysis
為了研究貝克曼梁、承載板和fwd三種彎沉檢測設備在路面彎沉檢測上的相關性,我們在選定的試驗路段上進行了彎沉檢測對比試驗。分享友人