碾压混凝土坝,RCC dam
1)RCC dam碾压混凝土坝
1.Analytical method of viscoelastic calculation parameters of effect zones ofRCC dam;碾压混凝土坝层面影响带粘弹性参数的确定
2.Back analysis of thermal expansion coefficients ofRCC dam;碾压混凝土坝温度线膨胀系数反演分析
3.Fuzzy comprehensive evaluation on construction planning ofRCC dam;碾压混凝土坝施工方案模糊综合评判
英文短句/例句
1.Study on Concreting Sequence Methods about RCC Gravity Dam Construction碾压混凝土坝施工分仓跳仓方法研究
2.Effect of RCC Dam Seepage upon Temperature Stress碾压混凝土坝渗流对温度应力的影响
3.The Research of Construction Techniques of Rccd in the High Altitude and Cold Zone;高寒地区碾压混凝土坝施工工艺研究
4.Seepage Flow Field Analysis of Silin RCC Dam;思林水电站碾压混凝土坝的渗流分析
5.Grouting against Seepage from RCC Dam of Power Station某电站碾压混凝土坝体渗漏灌浆处理
6.Study of RCC Dams Strengthened with Steel Fiber Reinforced Concrete in Monolith for Seismic Resistance;碾压混凝土坝钢纤维混凝土抗震加固措施研究
7.Effect of Seepage in Layered RCCD on Seepage Field of Dam碾压混凝土坝层面渗流对坝体渗流场的影响
8.Study of RCC gravity dam temperature creeping stress碾压混凝土重力坝温度徐变应力研究
9.Design of RCC Gravity Dam of Suofengyin Hydropower Station索风营水电站碾压混凝土重力坝设计
10.Finite Element Analysis of Overloading on High RCC Arch Dam高碾压混凝土拱坝超载的有限元分析
11.Theoretical Study on Temperature Control and Crack Prevention of High RCC Arch Dam;高碾压混凝土拱坝温控防裂理论研究
12.Research on the Simulation of RCC Dam Construction Process;碾压混凝土重力坝施工过程仿真研究
13.Simulation Analysis Method Study for High RCC Arch Dam;高碾压混凝土拱坝仿真分析方法研究
14.Experiments and Application of Roller Compacted Concrete for Guangdong Shankou Dam;广东山口大坝碾压混凝土试验与应用
15.The Design and Study of Xuanmiaoguan Roller ComPacted Concrete (RCC) Vaulted Dam;玄庙观碾压混凝土双曲拱坝设计研究
16.Study of RCC Arch Dam Structure of Longshou Hydropower Project;龙首水电站碾压混凝土拱坝结构研究
17.Calculation and Analysis on Temperature Stress of Roller Compacted Concrete Overflow Dam;碾压混凝土溢流坝温度应力计算分析
18.Simulation Analysis of the Thermal Stress Field of RCC Arch Dam;碾压混凝土拱坝温度应力场仿真分析
相关短句/例句
roller compacted concrete dam碾压混凝土坝
1.Procedure of element growing and mesh moving for simulation of 3-D temperaturefield ofroller compacted concrete dams;基于生长单元网格浮动的碾压混凝土坝温度场分析
2.Reliability analysis ofroller compacted concrete dam;碾压混凝土坝可靠性分析
3.Construction plan ofroller compacted concrete dam based on entropy weight multi-objective decision基于熵权的碾压混凝土坝施工方案多目标决策
3)RCCD碾压混凝土坝
1.Three dimensional viscoelastic model ofRCCD;碾压混凝土坝三维黏弹性分析模型研究
2.Study on Thermal Control and Crack Prevention ofRCCD during Continuous Construction in Hot Seasons;碾压混凝土坝高温季节连续施工的温控防裂研究
3.Analytic Model of Deformation of Construction Interfaces ofRCCD;碾压混凝土坝施工层面变形分析模型
4)RCC碾压混凝土坝
1.Study on thin|layer element and application in FEM analysis ofRCCD dams;探讨碾压混凝土坝薄层单元有限元分析法
2.Assessment onRCC Dam Safety Impact of Horizontal Weak Layer;水平薄弱面对碾压混凝土坝的安全影响评价
3.The Simulation and Analysis ofRCC Dam Temperature Stress Fieid in High Latitude Area;高寒地区碾压混凝土坝温度应力仿真分析
5)rolled concrete dam碾压混凝土坝
1.At the same time new materials,new dam types and new techniques of currentrolled concrete dams,concrete face rockfill dams and earth rock dams with geomembranes is disscuss.同时也对当前流行的碾压混凝土坝、混凝土面板堆石坝、复合土工膜防渗土石坝等新材料、新坝型、新技术进行了论述。
2.Based on the system analysis of the transportation system in the construction ofrolled concrete dam,the research method for establishing stochastic model is discussed and the stochastic model is given.根据碾压混凝土坝施工运输系统分析，讨论确立系统模拟随机模型的方法并给出随机模拟模型。
6)RCC arch dam碾压混凝土拱坝
1.Simulation analysis of stress field of SanglangRCC arch dam and its construction joints;桑郎碾压混凝土拱坝应力场仿真计算及分缝设置
2.Study on joints allocation ofRCC arch dam on Yunlong River;云龙河碾压混凝土拱坝结构分缝研究
3.Simulation analysis for temperature field of SanglangRCC arch dam;桑郎碾压混凝土拱坝温度场仿真分析
延伸阅读
碾压混凝土碾压混凝土rolled concreten ianya hunningtu碾压混凝土(rolled eonerete)用振动碾碾压以代替振捣的混凝土。20世纪60年代开始对传统的混凝上坝施工方法有较大的突破。突破的方向是由柱状间断浇筑走向薄层连续均匀浇筑。其体途径是简化坝体设计，改进施工技术，发展新材料和新设备。突破的施工方法之一是采有碾压混凝土筑坝碾压混凝土的概念是从碾压式土石坝工程中移植而来的。碾压混凝土筑坝的特点是:①简化分缝分块，节省接缝灌浆、模板等工程量;②采用水呢用量很低的干贫混凝土(坍落度为零)，薄层浇筑，减免了温控措施和水平施工缝的处理;③长车直接在浇筑面上行驶分送混凝土，简化了混凝土的运输;④要求起防渗层作用的靠上游面的部位以及靠下游面、边角、有钢筋的部位，仍用常规方法浇筑。碾压混凝土坝的施工要点是:①混凝土在强制式拌和机中拌和;②自卸汽车直接入仓。③推土机将混凝土摊平，每层厚度一般为2()一5()厘米④重8一15吨的振动碾碾压，碾压次数由试验确定，一般无振碾压2遍，振动碾压6一8遍。⑤横缝用振动切缝机切成，不设纵缝。⑥用钢丝刷将混凝土面刷毛、清扫。⑦喷雾养护。碾压混凝土筑坝方法是改革混凝卜坝的一种新技术，目前各国都在努力研究，使之逐步完善。中国在四川铜街子水利水电枢纽、福建省沙溪口水利水电枢纽做过试验，已取得一些实用的成果(袁荣涛)
