prestress是什么意思

网络释义

用法例句

In accordance with the construction features of high-strength prestressed concrete tube pile,the article discusses its quality and safety insurance problems and the controlling measures.

文章结合静压高强预应力混凝土管桩的施工特点,针对施工质量和施工安全技术问题进行了探讨,并介绍了施工实践过程中如何采取一些具体措施来控制施工质量和施工安全。

According to practical projects, the author introduces technical features and construction methods of static pressure high-strength prestress pipe piles, and provides requirements for quality control of this technology.

通过工程实例 ,介绍静压高强预应力管桩施工技术特点及方法并对质量控制提出要求。

In order to assure the requirement of the ductility of prestressing concrete structures,the(national) code strictly stipulates the height of compression zone,ratio of the longitudinal reinforcement,and the ratio of prestressing strength etc.

主要讨论了预应力混凝土结构抗震设计中,为了保证结构的延性要求,国家规范对预应力混凝土结构的受压区高度、纵向受力钢筋的配筋率以及预应力强度比等所做的若干规定,以及在满足规范规定的前提下,如何尽量发挥预应力混凝土结构优越性问题。

Application predominance of PHC concrete pipe with high-strength prestressing

PHC高强预应力混凝土管桩的应用优势

Application and Research on Container Base of No Undergoing Force Slab High Intensity Prestressed Pipe Pile;

无承台高强预应力管桩在罐基础中的应用研究

Experimental Study and Numerical Simulation of Bond Behavior of High-strength Prestressed Reinforcement;

高强预应力钢筋粘结性能试验研究及数值模拟

The Anchoring Mechanism of High-strength Prestressed Anchor and Time-dependent Deformation Analysis of Bolted Rock Mass;

高强预应力锚杆的锚固机理及时效性分析

Discussion on high strength prestressed concrete static pressure pipe pile construction

试论高强预应力钢筋混凝土静压管桩施工

The application of prestressed high-strength concrete pipe pile in one factory building

某厂房预应力高强混凝土管桩的应用

Application of Statically Pressed Precast High-strength Concrete Piles to Strengthening Foundation

静压预应力高强度砼管桩在地基补强中的应用

Experimental Study on High Early Strength Cementing Material for Prestressed Anchorage

高早强预应力锚固灌浆材料试验研究

Prestressed high strength and early strength concrete quality control of the large span bridge

大跨度桥梁预应力高强度早强混凝土质量控制

On ultimate capacity of prestressed high strength concrete pipe piles;

预应力高强混凝土管桩极限承载力的试验研究

Quality control of the static pressed pile of high strength prestressed concrete pipe pile

高强度预应力混凝土管桩静力压桩的质量控制

Application of Prestressed High Strength Concrete Pipe Pile (PHC Pile) in Areas of Hengyang

预应力高强混凝土管桩(PHC桩)在衡阳地区的应用

The Application of the Foundation Process Based on Prestressing Force High Intensity Concrete Tubular Pile

预应力高强混凝土管桩在基础处理中的应用

Initially all structures were prestressed by high-strength bars.

起初，每个桥梁都是通过高强钢筋施加预应力的。

Calculation of deformation for unbonded partially prestressed concrete (PPC) beams with high strength concrete

无粘结部分预应力高强混凝土梁变形计算

The Analysis of the Vertical Bearing Behavior of Pretensioned Spun High Strength Concrete Piles under Pressure;

高强度预应力混凝土管桩承载性能的分析研究

Calculation of Closed Bending Moments for Unbonded Partially Prestressed Concrete (PPC) Beams with High Strength Concrete;

无粘结部分预应力高强混凝土梁闭合弯矩计算

On the Cost Control in High Strength PHC Pile Foundation Design;

高强度预应力砼管桩设计造价控制浅析