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- The approach of subentry calculating the total loss of prestress needs quite amount of work and the process is complicated. 我国"规范"采用分项计算预应力总损失,计算工作量大,过程繁杂,针对这一问题提出预应力总损失的简化计算方法。
- The paper mainly introluces the stretching method for tendon, reasons for retraction of male cone, the influence of male cone retraction on prestress value, and measures adopt in dealing with extra loss of prestress. 介绍预应力筋张拉方法、锚塞回缩产生的原因、锚塞回缩对预应力值的影响程度以及其对预应力值过大损失的处理方法和措施。
- Abstract: The monitoring of tieback prestress and its existing problems are discussed for foundation pit protection at Dongfang Square, Beijing, and the problems in the tensile, such as the loss of prestress, bias in loading, are explained. 文摘:对北京东方广场基坑支护中锚杆预应力的监测及其所出现的问题进行了分析,说明张拉过程中所存在的问题(预应力损失、偏心荷载等)。
- This article explains a simplified method of calculation for loss of prestress of a tendon due to draw in of anchorage counting counter friction of a sheath in various tensioning situation. 在各种张拉力场合下,考虑管道反摩擦的预应力钢筋回缩损失的简化计算。
- I commiserate with you on the loss of your mother. 你母亲逝世,我特向你慰问。
- The loss of all his money embitter the old man. 失去全部的钱,使这位老人甚为痛苦。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- His death is a lamentable loss of our work. 他的死对我们的工作来说是令人悲痛的损失。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- The loss of the money has been a weight on my mind. 丢钱的事总是压在我心里。
- According to the fact that most defects of this type of bridge are related to loss of prestress,the main method to reinforce old T-frame bridges is to compensate loss of prestress by increasing prestressed tendons. T型刚构桥的大部分病害均与预应力损失过大有关,因此目前对T型刚构旧桥加固的方法主要是通过增加预应力索及粘贴钢板等来补偿混凝土的预应力。
- She's suffering from loss of memory. 她患有遗忘症。
- Simplified approach of calculation of total loss of prestress 预应力总损失的简化计算方法
- The loss of the first game did not discourage them. 第一场比赛的失败并没有令他们沮丧。
- One of the penalties of fame is loss of privacy. 成名的弊端之一是失去了私人活动自由。
- Study on Bridged Gutter Test of Friction Loss of Prestress 渡槽箱梁预应力孔道摩阻试验研究
- I regret the loss of her friendship. 我为失去她的友谊而遗憾。
- The little girl was bewailing the loss of her doll. 小女孩在为丢失洋娃娃伤心地哭泣。
- Research on Attrition Loss of Prestress Wire of Curve Bridge 曲线桥梁预应力束摩阻损失试验研究
- The loss of all my money was fatal to my plan. 钱都亏损了,把我的计划也毁灭了。