部分预应力混凝土,partially prestressed concrete
1)partially prestressed concrete部分预应力混凝土
1.Experimental research on constant-amplitude fatigue behavior of retard-bondedpartially prestressed concrete beams;缓粘结部分预应力混凝土梁等幅疲劳性能试验研究
2.The test research of Partially Prestressed Concrete continuous box girders on crack behaviors;部分预应力混凝土连续梁裂缝行为的试验研究
3.Design of 21m spanpartially prestressed concrete frames for TGP construction administrative building;三峡工程建设管理大楼21m跨部分预应力混凝土框架设计
英文短句/例句
1.Design of a 21-meter partial reinforced coucrete frame;21m跨度部分预应力混凝土框架的设计
2.Study on Fatigue Behavior of P.P.C Beams with Mixed Reinforcement;混合配筋部分预应力混凝土梁疲劳性能研究
3.Experimental Research of Steel and Concrete Composite Reinforcement to Partially Old Prestressed Concrete Bridge钢-混凝土组合加固部分预应力混凝土旧桥的试验研究
4.Studies on Hysteretic Models for Partially Prestressed Concrete Flexural Members;部分预应力混凝土受弯构件恢复力模型研究
5.CONSTRUCTION QUALITY CONTROL OF ADHESIVE PART PRESTRESSED CONCRETE有粘结部分预应力混凝土的施工质量控制
6.Design and Research of Long Span Partially Prestressed Concrete Multistory Frame大跨度部分预应力混凝土多层框架的设计研究
7.Cross Section Design of Partially Prestressed Concrete (PPC) Highway Bridges部分预应力混凝土公路桥梁的正截面设计
8.Experimental Study on Fatigue Behavior of Retard-bonded Partially Prestressed Concrete Beams;缓粘结部分预应力混凝土梁疲劳性能试验研究
9.Study on Flexural Behavior for Partially Prestressed Concrete Beams with FRP Tendons;纤维塑料筋部分预应力混凝土梁受弯性能研究
10.Research on Deformation of Partially Prestreesed Concrete Structures;部分预应力混凝土框架结构变形性能研究
11.The Practical Designing Method to the P. P. C Crack-Controlling;部分预应力混凝土控制裂缝实用设计方法
12.Reset performance research review of the unbonded partially prestressed concrete column无粘结部分预应力混凝土柱复位性能研究综述
13.CROSS SECTION STRENGTH CALCULATION OF PARTIAL BONDED PRESTRESSED CONCRETE BEAM ON DYNAMIC LOADING抗动载部分预应力混凝土梁正截面强度计算
14.Research on the Influence of the Degree of Prestress to Re-centering Behavior of Unbonded Partially Prestressed Concrete Columns;预应力度对无粘结部分预应力混凝土柱复位性能的影响研究
15.Institute of Concrete and Prestressed Concrete混凝土及预应力混凝土分会
16.Finite Element Analysis on the Stresses of the End of Prestressed Concrete Hollow Slab;预应力混凝土空心板梁端部应力的有限元分析
17.EXPERIMENTAL RESEARCH ON FLEXURAL BEHAVIORS OF PARTIALLY-PRESTRESSED AND PARTIALLY-BONDED CONCRETE BEAM REINFORCED WITH CFRP BARS部分预应力部分粘结CFRP筋预应力混凝土梁受弯性能的试验研究
18.ABAQUS FEM ANALYSIS ON PARTIALLY BONDED AND PRESTRESSED CONCRETE BEAMS基于ABAQUS的部分粘结预应力混凝土梁有限元分析
相关短句/例句
partial prestressed concrete部分预应力混凝土
1.Study on ductility factor of high-rise tower structure ofpartial prestressed concrete with confined ring section;横向约束部分预应力混凝土高耸结构延性系数研究
2.Calculation procedure for bending strength ofpartial prestressed concrete;部分预应力混凝土抗弯强度的计算方法
3.Discussion on the method for calculating crack width ofpartial prestressed concrete beams部分预应力混凝土受弯构件裂缝宽度计算方法探讨
3)partially prestressed concrete beams部分预应力混凝土梁
1.Based on the existing test results, the calculation method of the closing stresses and closing moments inpartially prestressed concrete beams has been discussed.根据国内已有的试验研究成果,对部分预应力混凝土梁裂缝闭合时的闭合应力和闭合弯矩的计算方法进行了进一步研究。
2.To thepartially prestressed concrete beams with larger variable load, they still have good normal service performance and durability, when they are allowed to crack in the allowed range momently under the load effect nominal combination and the cracks can close under the load effect quasi-permanent combination.对于承受的可变荷载较大的部分预应力混凝土梁，允许在荷载效应标准组合下短暂开裂，且其裂缝宽度在允许裂缝宽度范围之内，而在荷载效应准永久组合下保持裂缝闭合状态，结构仍将具有良好的使用性能和耐久性。
4)partially prestressed concrete beam部分预应力混凝土梁
1.The flexural behavior ofpartially prestressed concrete beams with unbonded prestressing CFRP tendons and epoxy coated steel bars is investigated,and the full-range tests are loaded for 8 beams until the failure.研究以碳纤维筋为无粘结预应力筋和环氧涂层钢筋为非预应力筋的部分预应力混凝土梁的受弯性能。
5)partial prestressed concrete plate bridge部分预应力混凝土桥板
6)partial prestressed concrete structure部分预应力混凝土结构
延伸阅读
通用机械：预应力混凝土压力容器用预应力混凝土制成的压力容器。20世纪50年代末期﹐法国用预应力混凝土压力容器作气冷反应堆的压力壳。以后许多国家均在气冷反应堆上采用预应力混凝土压力容器﹐设计压力已达6兆帕。由于轻水型反应堆和煤转化用的钢质压力容器的尺寸不断增大﹐越来越难以用钢制造﹐在运输上也有很多困难﹐工程界正在进行以预应力混凝土压力容器代替钢质压力容器的可行性研究。混凝土的抗压性能好﹐但抗拉性能很差。为使混凝土在承受拉应力时不破坏﹐在其内部埋入高强度钢缆或钢筋﹐然后对钢缆或钢筋施加预拉伸应力﹐使混凝土承受较高的预压缩应力。这样﹐当预应力混凝土容器内承受工作压力时﹐作用在混凝土筒壁上的拉应力便被预压缩应力所抵消﹐而混凝土不承受拉应力。在容器内壁有一层薄的钢制衬里﹐以防止介质泄漏。用于高温的容器﹐在衬里层上加有绝热层﹐以防止混凝土温度过高。预应力混凝土压力容器有两个显著优点﹕ 可采用普通的设备在现场施工建造﹐容器的尺寸不受限制。当金属压力容器因直径过大﹑器壁过厚等原因而无法运输或制造时﹐可选用预应力混凝土压力容器。 这种压力容器的破坏模式与钢制压力容器不同﹐它是逐渐破坏的。钢衬里如有泄漏﹐介质沿混凝土的渗透是一个较慢的过程。此外﹐钢缆是互不相连的﹐如果个别钢缆出现裂缝﹐裂缝不会由一根扩展到另一根﹐因而容器具有高度的安全性。
