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- To increase the tensioning force in a single tendon, various new types of special anchorage devices are adopted in the bridge engineering. 為了提高預應力束單束張拉力,多種新型的特殊錨具被應用到實(shí)際工程中。
- But sight wire and terminal specification to adjusts tension force's speed, make determine tension force cannier fit. 可視線(xiàn)材及端子規格來(lái)調整拉力的速度,使測出拉力更精準。
- Since the axial tension force varies along pile length, maximum at the pilehead and minimum at the piletoe. 抗拔樁的樁身軸力沿樁長(cháng)方向是變化的,樁頂處樁身軸力最大,樁端處樁身軸力最小,樁中部的樁身軸力介于兩者之間。
- Loading tension force for supply and takingup unit, openning purge valve (spray valve and gun valve) and starting the cleaning buttom. 加載供線(xiàn)及收線(xiàn)系統張緊力,打開(kāi)清洗閥(噴洗閥及槍閥),啟動(dòng)清洗按鍵。
- The reaction force of the reel on the pipe in combination with the tension force increase ovalisation during bending [38]. 在彎曲過(guò)程中,卷軸對管道的反作用力和張力增加了成橢圓形。
- Increasing the wire tension force properly,adopting the higher wire velocity and slower infeed velocity in a range, the high wafer surface quality can be obtained. 適當提高鋸絲的張緊力,在一定的變化范圍內,采用高的鋸絲速度和低的進(jìn)給速度,可以獲得好的切片表面質(zhì)量。
- The upper and lower chords of the planar truss are in compression.The compression force is counteracted by the tension force provided by the perimeter beam at the top of columns. 從受力上看屬于受壓殼,平面桁架的上下弦桿均受壓,壓力由柱頂環(huán)梁的拉力來(lái)平衡。
- The pretension force of piles under working load can be deduced from the combination of the tension force induced by excavation and the tension force induced by working load. 正常使用狀態(tài)下樁身軸力是土體回彈隆起引起的軸力和樁頂上拔的引起的軸力的疊加,應以此對樁身的鋼筋配置進(jìn)行校核。
- The tension force equation of the main cable is deduced according to the theory of suspending cable, therefore, the base of the main cable selecting is found. 根據懸索理論導出了主索的張力方案,從而可計算出主索的張力、垂度,為主索的選型奠定了基礎。
- The progress of design theories of tension force and the shaped formulae of winding tension force and numerical analysis of prestressed wound dies are introduced. 綜述張力設計理論的發(fā)展現狀,現有纏繞張力的計算公式存在以下問(wèn)題:纖維纏繞張力與預應力模具纏繞張力的大小相差幾個(gè)數量級;
- Based on analysis of traditional tensioning method,the paper presents an optimized cable tensioning method,which is developed from the influence matrix of tensioning force,functional extremum principle and separation method to tensioning force. 在對傳統張拉方法分析的基礎上,利用拉索張拉力影響矩陣、泛函極值原理及對張拉力進(jìn)行拆分,提出了優(yōu)化的拉索張拉方法;
- With our easy-to-manage solution, tensioning forces can be checked easily and with great precision in the course of everyday machine inspections. 我們的力易控制解決方案實(shí)現了在日常機器檢查期間對拉力和壓力的輕松而極為精確的檢測。
- The tensile strength shall be determined by applying tension force on the test specimen until it breaks. If the specimen breaks near the cramping position, the test shall be repeated. 測定斷裂時(shí)的拉力,但在夾持處破裂時(shí)要重新試驗。
- Based on the research of gas bubble and application for the formation of oil drops, at the same time, the properties of oil are considered, including density, surface tension force and viscosity. 摘要在前人研究氣泡的基礎上,把氣泡的兩階段形成理論應用于油滴的形成,同時(shí)考慮了油自身的特性,包括油的密度,表面張力和粘性。
- The analysis show that using the attached apex drogue during the deployment is beneficial to uniform tension force distribution of main parachute and inhibits the apex of canopy lateral swing. 經(jīng)過(guò)分析表明,牽頂傘能夠改善主傘張力分布,抑制傘衣頂部橫向擺動(dòng)。
- The thesis studied the woodworking tension band saw blades by means of the vibration theories, made sure the relationship between tension force and inhesion frequency of its system. 摘要應用振動(dòng)理論,對經(jīng)過(guò)適張處理后的木工帶鋸條進(jìn)行研究,確定張緊力與系統固有頻率之間的關(guān)系,提出將帶鋸條的振動(dòng)簡(jiǎn)化為弦的振動(dòng)與受拉伸的梁振動(dòng)。
- The thesis studied the woodworking tension band saw blades by means of the vibration theories,made sure the relationship between tension force and inhesion frequency of its system. 應用振動(dòng)理論,對經(jīng)過(guò)適張處理后的木工帶鋸條進(jìn)行研究,確定張緊力與系統固有頻率之間的關(guān)系,提出將帶鋸條的振動(dòng)簡(jiǎn)化為弦的振動(dòng)與受拉伸的梁振動(dòng)。
- The compression or tension forces are transmitted via the two threaded pins into the cylindrical casing, which is also the measuring element. 壓縮力或張力通過(guò)兩個(gè)螺紋銷(xiāo)釘傳遞到圓筒形測量?jì)x器中。
- The cables also absorb much of the tension forces as they stretch under the weight of the roadway and traveling vehicles. 當橋面在自身的重量及穿行的車(chē)輛重量下時(shí),鋼鐵繩也可以吸收更多的伸張力。
- The tension between us has eased off a little. 我們之間的緊張狀況已經(jīng)緩和一些。