1) level into plain
平整成平地
2) land leveling
土地平整
1.
Triangular meshes method for land leveling earthwork calculation;
土地平整中土石方量计算的三角网格法
2.
Articles published about land consolidation mostly discussed earth volume computation without mentioning land leveling project model,which is not favorable for the proceeding of land leveling.
以前的土地整理方面文章中没有土地平整工程模型研究,涉及到的往往都是些土方量计算,这不利于土地平整工作的顺利开展。
3.
Land leveling is one of the most important items in land consolidation,and the precision of land leveling not only affects the land quality after consolidation,but also has an impact on the investment and benefit.
土地平整工程是土地整理项目的重要内容之一,土地平整的精度不仅影响到整理后的土地质量,而且关系到投资大小与效益问题。
3) field leveling
场地平整
1.
By analyzing and research the field leveling and equilibrium calculation,according to the features of equilibrium calculation under AutoCAD, taking Auto VBA as the second developing language,this paper constructs the Grid and TIN DEM models,and realizes the equilibrium calculation in certain region and the results comparison of two models,then establishes the foundation for field leveling.
对土方量均衡计算与场地平整进行分析研究,利用AutoCAD下土方量计算的特点,以AutoVBA为二次开发语言,进行格网(Grid)和三角网(TIN)两种DEM模型的建立,在两种模型下通过给定设计标高求出平整区面积和需要的填、挖方量,实现了一定区域的土方量计算。
2.
In this article, the author compares and analyzes three kind of main calculation formulas of the square grid quadrilateral prismoid field leveling earth volume, and provides a formula to calculate directly total excavation and filling earth volume according to construction altitudes of angular points of square grids.
对场地平整土方量方格网四方棱柱体法的3类主要计算公式进行了对比分析,提出了根据方格角点施工高度直接计算场地总挖、填土方量的计算公式。
4) ground leveling
场地平整
1.
Discussion on general layout design in "ground leveling" stage of nuclear power station
核电站“场地平整”阶段总布置设计探讨
2.
From ground leveling,pile measurement,hole digging,check of hole and other aspects construction technology of manual hole digging pile is introduced in order to provide references for similar works.
结合工程概况,指出该工程的主要施工特点和难点,介绍了人工挖孔桩的施工工艺流程,并从场地平整、桩位测量、锁口井圈施工、挖孔及护壁、验孔、成桩施工等方面阐述了人工挖孔桩的施工过程,以供类似工程参考借鉴。
3.
Principle of designing construction plane for ground leveling with triangle grid and method of calculating the deployment scheme of unbalanced earthwork with linear programming are introduced.
介绍用三角形网格法确定场地平整设计平面的原理和用线性规划计算调整设计平面后非平衡土方调配方案的方法 ,并用电子表格软件 Excel进行实例设计计算。
5) site formation
场地平整
1.
The site formation works through the plants at Jordan Valley in Kowloon,Hong Kong as an engineering example is introduced in this paper.
以香港佐敦谷场地平整工程为例,介绍了在香港地区大规模场地平整工程中高度机械化施工技术及管理情况,从总承包工程施工管理多角度分析了在城市人口密集区进行机械化施工所面临的若干问题及其相应对策。
2.
The fill control techniques of site formation compaction quality,and the construction control indexes to control the filling soil reclamation effectively are developed in this paper.
结合某建筑工程项目广场场地填筑施工实践,探讨场地平整中填土体填筑碾压现场控制工艺和方法。
6) land consolidation
土地平整
1.
Application of digital elevation model and genetic algorithm in determining design elevation in land consolidation project;
用数字高程模型和遗传算法确定土地平整设计高程的初步研究
2.
Model of economic transportation distance for land consolidation project;
土地平整工程经济运距计算模型初步研究
补充资料:平整
平整
temper
阶消失,同时使平整时产生的加工硬化减小,使板带材的加工性能得到改善。在平整中,通常以延伸率(哟代替冷轧时采用的压下率(:),如忽略宽展,其间的关系式为 曰 7~了二飞 (于长生)P ingzheng平整(t emPer)对冷轧后并经过退火的板带材进行的小压下率的冷轧。一般不向板带材和轧棍喷射润滑油和冷却水,压下率为0.5%一4%。为了提高防锈性和改善表面质量,平整冷轧板带钢时,多采用水溶性和油溶性的防锈剂作为平整液,压下率可达10%。平整可提高板带材板形的平直度,改变表面粗糙度,消除或缩小退火板带材明显的屈服台阶、防止供冲压时表面出滑移线(见滑移)和断裂。早期的带卷平整机为单机架,为了提高硬度、改善表面粗糙度和生产超薄的镀锡板,出现双机架平整。平整机的轧辊尺寸、附属设备、轧制速度同冷轧机相似。平整压下率很小,一般多采用单辊传动,避免由于辊径差造成速度和扭矩的差异,降低平整质量和造成设备事故。深冲钢平整时的变形率一般采用。.6%一1.4%,用于包装的薄板带一般平整率约为l%~3%。有时还进行强化变形,其目的除了抑制滑移线倾向,以使轧件不断裂外,还要使板带达到一定的硬度。在平整薄板带和极薄板带时,常将平整变形分配在两个道次上,变形不均匀性将增大。在不均匀变形时,随着平均平整率的减小,可使屈服台
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参考词条