軟基路段 的英文怎麼說
中文拼音 [ruǎnjīlùduàn]
軟基路段
英文
soft pavement section-
With the quick development of expressway in the soft soil area, the settlement and deformation of sub - grade of expressway has become a very outstanding question. this paper establishes the corresponding formulas of sub - grade 3 - d ( three - dimension ) settlement on inartificial foundation, bagged sand - drains foundation and semi - rigidity piles foundation, and the calculation results from the formulas is compared with the observation results of settlement. it proves that the methods adopted by the paper are feasible
本文擬根據馬鞍山?蕪湖高速公路軟土路基的沉降變形及其處理方法，對軟土路基的三維沉降計算和用袋裝砂井處理與粉噴樁半剛性樁處理時的沉降計算方法作一定的探討，同時與幾個路段的實際觀測資料分析比較，認為本文的沉降計算方法總體上是可行的。Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well
文中首先介紹了感應加熱電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案：在對比幾種功率調節方式的基礎上選擇了不控整流加斬波調壓作為直流部分。在這部分里，重點研究了一種軟開關buck變換器，通過分析各階段的工作原理說明了開關器件如何工作在軟開關狀態；對于逆變器部分，在比較了串、並聯逆變器優缺點的基礎上選擇了串聯諧振逆變器，並詳細分析了串聯逆變器的工作原理，提出了最佳死區的計算方法。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。Construction technology of filled soil highway embankment in expansive soil region on soft soil ground
公路軟基膨脹土地段填土路堤施工技術Based on the treatment engineering of 26 kilometers lacustrine deposits soft soil foundation in han - sha sect of yi - huang freeway, the paper, through the means of centrifugal model test and field observation, establishes mathematical analysis model, completely and detailedly researches and analyses the stability of lacustrine deposits soft soil foundation and the rule of settlement, guides the large - scale construction of yi - huang freeway 26 kilometers soft foundation treatment, educes the settlement characteristic and the rule of lacustrine deposits soft soil subgrade, summarizes the scientific measure of effectively controlling the stability and settlement of such kind of foundation
本文以宜黃高速公路漢沙段中的26公里湖相沉積軟土地基的處理工程為依託，通過採用離心模型試驗與現場原位監測相結合的手段，建立數學分析模型，對湖相沉積軟土地基的穩定性及沉降規律進行了全面、細致的研究與分析，指導了宜黃高速公路26公里軟基處理的大規模施工，得出了湖相沉積軟土地基路堤沉降特性及規律，提出了有效控制此類地基穩定性及沉降的科學措施。First, the field test of soft ground at the jialichen bridge - head on the highway from luqiao to zeguo was performed and the observation results of test site were analyzed
首先，對路橋至澤國一級公路浹里陳大橋橋頭軟基進行現場試驗研究，對試驗段的各項監測與試驗成果進行了分析。According to the geological survey on no. 316 national road from zaoyang to shuhe in the southern shaanxi province, five deformation and failure patterns of the slope in soft metamorphic rock are concluded and analyzed in detail, for effective forecast and economical treatment of slope hazard
本文通過對陜南316國道早陽蜀河段的實地調查，歸納了該路段軟弱變質巖邊坡的變形破壞特徵，總結出順層滑動、彎曲傾倒、楔形體滑動、潰曲破壞以及滑移拉裂5種典型的病害模式，並對每種變形破壞模式進行了具體的實例分析，從而為邊坡成災預警和選擇經濟有效的治理對策奠定基礎。And also about the objective conditions for developing is given to the well consolidation technology with sand - packs in soft foundation treatment area and the consolidation technology with cement - mixed piles in transitional section of road and bridge areas, and the detailed introduction is also given about workmanship for filling works in subgrade body, for filling works in transitional sections of the subgrade, and for construction of base bed of the subgrade. in each part caution items in the construction and the relevant technical issues are summarized
然後著重介紹了秦沈客運專線一般軟土地段地基處理袋裝砂井加固技術、路橋過渡段水泥攪拌樁加固技術，並對路基本體填築施工工藝、路基過渡段填築施工工藝，路基基床施工工藝也進行了詳細的介紹，在每一部分中對施工注意事項及有關技術問題進行了總結歸納。The technology of embankment filling and foundation bed reinforcement in soft - soil foundation
軟基地段路堤填築及基床加固技術Through searching on the technical property of such pile, taking two foundation treatments as project background which are soft foundation treatment of wuhan dongxihu segment of the jingzhu freeway in hubei province and bridge foot protection at hebi xingfu eservoir in henan province, this paper carries out test study on active mechanism of crushed stone pile filled with cement slurry and its application in dealing with high earth filled soft ground and bridge foot protection
通過對無砂混凝土小樁技術特點的探討，以湖北京珠高速公路武漢東西湖段軟基處理和河南省鶴壁市幸福水庫公路橋梁基礎加固為工程背景，就無砂混凝土小樁的作用機理及其處理高填方軟基和橋梁基礎加固等方面展開試驗研究。Treatment of soft soil subgrade on second tender section in ningbo - jinhua expressway
甬金高速公路二標段軟土路基處理Based on the test result on treating soft roadbed in handan, the paper studies the engineering character of this soft roadbed and discusses its treatment methods
通過對邯鄲市某段軟土路基處理的試驗成果分析，研究了邯鄲市軟土路基的工程性能，並對其處理方法進行了探討。Abstract : based on the test result on treating soft roadbed in handan, the paper studies the engineering character of this soft roadbed and discusses its treatment methods
文摘:通過對邯鄲市某段軟土路基處理的試驗成果分析，研究了邯鄲市軟土路基的工程性能，並對其處理方法進行了探討。Zhao ming supervised by prof. zhao minghua & adjunct prof. chen changfu rushed stone pile composite foundation has been widely used to treat the soft soil in the construction building > traffic civil engineering ^ aerodrome engineering, port engineering and etc, but the theory and practice studies are under developing. the application of rushed stone pile to the treatment of soft roadbed is studied by means of theoretical analysis and field test in this paper
碎石樁復合地基廣泛應用於建築工程、交通土建以及機場港口等地基處理工程中，但其理論和試驗研究尚處于發展階段，本文從理論分析和現場試驗兩方面入手，對碎石樁在軟土路基處理中的應用進行了較深入的探討。Treatment of soft soil basement in the experiment section of east 2nd circle expressway
廣州東二環高速公路試驗段軟基處理Judging process and reaction time incarnate the subjective reaction of driver. two seconds lane - changing can inosculate with the real conditions perfectly. a vehicle basic driving micro - simulation software system - bdsim ( basic driving simulation ) is developed, which is tested by tsis
本文在核心模型的基礎上開發了車輛基本行駛微觀模擬軟體系統? bdsim （ basicdrivingsimulation ） ，應用該系統對理工大學徐東平價路段進行了模擬分析，並應用tsis驗證了bdsim模型的準確性與合理性。Analysis of strengthening effect of the rui ' an part of wenzhou expressway soft foundation by vacuum preloading method
甬臺溫高速公路瑞安段真空預壓軟基處理效果分析First, the author makes the waihuan road in tianjin as the study object. through analyzing of system target and user ' s demands, the author designs the spatial database and attribute database on the base of webgis software selected. the author connects the two kinds of data by the road section number and constructs the professional module not only to realize the management of waihuan road but also to evaluate and predict the pavement performance
為提高公路管理工作的效率，本文將人工神經網路技術應用於路面性能預測中，進行了基於webgis的路面管理系統的結構和功能設計，研究內容分為以下兩個方面：首先，以天津市外環線為研究對象，通過對系統的目標、用戶的業務需求分析，進行空間數據庫和屬性數據庫的設計，選擇適當的webgis軟體，在此基礎之上通過路段編碼進行空間數據和屬性數據的動態鏈接，建立路面管理系統專業模塊，在實現對外環線路面信息管理的同時，利用這些信息對路面性能做出評價和預測。The earth surface of the surface relief low - lying region has been stagnating water all through the year, that effects the stability of the road foundation. through mainly analyzing the treatment of unfavorable geological foundation, this article discusses and settles three questions as followed : l. the treatment and construction methods of soft - soil foundation. 2. the treatment and settlement of high - fill construction foundation
論文中著重分析了地質不良地基的處理方法，探討和解決了以下三方面問題：一、軟土地基的處治及施工方法；二、高填方路基的下沉與處理方法；三、鶴伊公路地質不良路段地基的處理方法。分享友人