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- Conventional intraoral or extraoral anchorage have disadvantage and limitation.Use of skeletal anchorage can offer an absolute anchorage system. 然而传统的口内或口外锚定装置都有其缺点及限制,运用骨骼锚定则可以提供绝对的锚定效果。
- Distal movement of molars in patients with the skeletal anchorage system 微钛板支抗在远中移动磨牙中的临床应用
- skeletal anchorage system 微钛板支抗
- A new type of double-ball anchorage system applied in post-tensioning prestressed concrete was presented. 介绍一种应用于后张有粘结预应力体系的新型双压花锚具。
- The design and calculation of the rear anchorage system are expounded here in this paper. 详细介绍了后锚碇锚固体系的设计和计算
- The second one is conventional wedge-type anchorage system ameliorated before it has been used for CFRP tendons. 对于夹片式锚具,通过对传统的夹片式锚具进行改造,改善了碳纤维(CFRP)筋在夹片式锚具作用下的受力性能。
- In the first part, we researched the anchorage system of CFRP and made a kind of new-type wedge anchor. 在试验中,首先对碳纤维塑料筋锚固系统进行探索性研究,研制出一种新型楔块式锚具;
- At last, the corresponding design methods are brought out according to the different end anchorage system of CRCP. 最后,针对不同的CRCP端部锚固结构措施,给出了相应的设计方法。
- The damage on the interface of anchorage body and rock-soil was proved main form of failure of anchorage system bated on the experimental research. 通过实验室研究,验证了锚固体与岩土体界面上的破坏是锚固系统失效的主要形式。
- The key technique of bi-prestressed concrete beam is the reliability of the anchorage system of post-compressed thread bars. 摘要后压法双预应力混凝土梁的关键技术是顶压钢筋锚具的可靠性。
- The paper introduces the design and construction of the anchorage system for the steel cofferdam of 2 # and 3 # main piers of Luzhou Yangtze River Bridge. 介绍了隆叙铁路泸州长江大桥 2 %23、3%23主墩钢围堰锚碇系统的设计与施工。
- By comparing the stress distribution and anchorage length of TTA with different anchorage systems, the reasonable anchorage system for TTA is proposed from themechanical aspect. 通过对采用不同锚固系统的隧道锚内力分布及相应的锚体长度对比,从力学角度建议了隧道锚的合理锚固系统形式。
- At last, this paper puts forward some advices and advertent problems to anchor methods, which will be more adapt to CFRP and develop the anchorage systems. 在本文的最后,对适合碳纤维(CFRP)筋锚具的发展和进一步研究提出了建议和注意的问题。
- Suitable anchorage systems can avoid sudden debonding failure, increase the ultimate load, but they have little effect on the stiffness. 合适的附加锚固方式可以有效的抑制剥离破坏的发生,还可以提高梁的极限承载力,但对刚度影响不大。
- A Brief Introduction to DQM Anchorage System DQM锚固体系简介
- anchorage system in polar region 极区锚碇系统
- skeletal anchorage 骨性支抗
- This article comtined the practice of the projtct of Jiaojiang bridge and analyzed strand wire with high strength and low laxation, the anchorage system, the tentioned technice in the construction, and the principle of anchorage. 摘要本文结合椒江大桥工程实践,分析了国产高强度低松弛钢绞线和预应力锚固体系,在施工中的张拉工艺、锚固原理。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
