您要查找的是不是：
- Fault tree analysis is used to analyse the high arch dam risk. 摘要利用故障樹(shù)分析法對高拱壩進(jìn)行風(fēng)險分析。
- Arch dam is one of foremost dam types in hydropower projects. 拱壩是水利水電工程中最重要的壩型之一。
- The stability of arch dam against elastic buckling has always been ignored. 摘要拱壩的抗屈曲穩定性一直是未被重視的問(wèn)題。
- Overturning and sliding are seldom a factor in the design of arch dam. 拱壩設計中很少考慮傾覆和滑動(dòng)的問(wèn)題。
- Problems and Countermeasures of Earthquake Evaluation for High arch Dam. 高拱壩重大地震災變評估的障礙和對策。
- Cracking Analysis of High Arch Dam Heel Based on Deformation Reinforcement. 基于變形加固理論的高拱壩壩踵開(kāi)裂評價(jià)。
- The results show that early expansion and early shrinkage concretes have obvious influence on arch dam's early thermal stress;however have less influence on dam center's maximum thermal stress. 計算結果表明，早期膨脹、早期收縮型混凝土只對壩體早期溫度應力影響較大，對壩中心溫度應力最大值影響不大；
- A separate structure is provided to block the space between the arch dam and the reservoir bank. 需要另有一種單獨的結構物來(lái)填補拱壩的庫岸之間的空間。
- The dam profile design and stress analysis are the major contents in arch dam design. 拱壩的體型設計和應力分析是拱壩設計的主要內容之一。
- The dynamic performance test of dam concrete is a key problem to the construction of high arch dam at present. 大壩混凝土動(dòng)態(tài)性能試驗為當前高拱壩建設亟待解決的一個(gè)關(guān)鍵問(wèn)題。
- Seepage proof facing plate or watertight concrete layer often locates in stone masonry arch dam. 在上游面或內部偏上游處設置了混凝土防滲層的砌石拱壩為成層異彈模壩。
- It is cumbersome to analyze arch dam equivalent stress for the finite element results of arch dam. 摘要在拱壩有限元分析成果的基礎上進(jìn)行等效應力計算是件繁瑣的工作。
- A mathematical model of La Xi Wa arch dam including reservoir area and cushion pool is set up and then simulated. 建立了從上游庫區到下游水墊塘的整體數學(xué)模型,對拉西瓦拱壩泄洪流場(chǎng)進(jìn)行了數值模擬。
- Based on the emulate analysis,overloading modulus and wreck evolution process of high arch dam was completed. 通過(guò)仿真分析得到了小灣拱壩在各種荷載條件下的超載系數及拱壩的破壞演變過(guò)程。
- It is concluded that both boundary conditions are suitable in calculations of arch dam seimic input model. 黏性邊界或黏彈性邊界均可作為拱壩地震自由場(chǎng)輸入模型中的吸能邊界。
- His wife was a constant inspiration to him. 他的妻子經(jīng)常鼓勵他。
- The aseismatic stability of abutment jointed rock mass is the key problem of high arch dam. 高拱壩體型設計是關(guān)系到大壩安全和經(jīng)濟的關(guān)鍵技術(shù)問(wèn)題。
- The dam of the Dahuashui hydroelectric project is a RCC double curvature arch dam with gravity buttress on the left bank with a dam height of 134.50m. 大花水水電站攔河大壩為拋物線(xiàn)碾壓混凝土雙曲拱壩+左岸重力墩;最大壩高134.;50m;是目前國內在建的最高的碾壓混凝土雙曲拱壩。
- The seismic resistance of Xiaowan arch dam, where the contraction joints are considered based on substructure theory, is analyzed. 摘要應用動(dòng)力非線(xiàn)性子結構理論，對設置伸縮橫縫的小灣高拱壩實(shí)際工程結構抗震分析中的壩體橫縫加抗震鋼筋問(wèn)題進(jìn)行了研究。
- The shape optimization design model for an arch dam under the action of static loads is dissolved by using the evolution strategy. 摘要采用進(jìn)化策略求解靜力荷載作用下拱壩體型優(yōu)化設計的數學(xué)模型。
