For the various available anchorage system(button head anchorage and wires,JMF anchorage and strands,Freyssinet anchorage and wires) the static test of an assembled tendon must be carried out to meet with the needs for production and researching.
近几年来,笔者结合科研和生产需要,通过对钢丝、钢铰线及其镦头锚具、JMF锚具和钢质锥形锚具等不同预应力筋张拉锚固体系进行了大量预应力筋-锚具组装件的静载锚固性能试验,在量测仪器和试验方法上进行了专门研究和改进,对影响锚具锚固性能的各有关参数全部采用自动量测系统进行实测,获得了较好的实验结果,为制定国家标准和实际生产应用提供了大量可靠数据。
Full-scale experiment on anchoring capability of large tonnage prestressing tendon-anchorage assembly
大吨位预应力锚具组装件锚固性能足尺试验
Full-scale experiment on anchoring capability of large tonnage prestressing tendon-anchorage assembly
大吨位预应力锚具组装件锚固性能足尺试验
Fatigue anchor property of compound body from unbonded prestressed tendons and anchorage device under low temperature
无粘结预应力筋—锚具组装件在低温下的疲劳锚固性能
" Anchorage, grip and coupler for prestressing tendons"
GB/T14370-1993预应力筋用锚具、夹具和连接器
Experimental Study on the Behavior of Double-Ball Anchorage of Prestressing Strands under Different Loading Conditions
不同荷载条件下预应力钢绞线双压花锚具性能的试验研究
A Study on Prestressing Loss of Anchorage Circle Caused by Anchorage Retraction
锚具夹片回缩引起预应力损失的研究
The Design and Study on Anchors of Carbon Fiber Reinforced Tendons
碳纤维增强预应力筋锚具的设计研究
Experimental Investigation of Wedge-type Anchors for CFRP Tendons
CFRP预应力筋夹片式锚具的试验研究
Technical specification for application of anchor, pincer and bonder used for prestressing steel bar
预应力筋用锚具、夹具和连接器应用技术规程
Installation Technologies of Preburied Prestressed Anchor Bolts of Wide Diameter Pin Roll Hinge Supports
预埋预应力锚栓的大直径销轴铰支座安装技术
FEA of Pre-stressed Anchor Device under Stress and Dimension and Material Optimum of Anchor Head;
预应力锚具受力过程的有限元分析及锚圈的尺寸和材料优化
Development and Application of Integrative Nodular Cast Iron Anchorage System for Unbonded Tendons
无粘结预应力筋用球墨铸铁一体化锚具锚固体系的研制与应用
Research and Development on the Wedge Anchorage of Carbon Fiber Reinforced Polymer Prestressed Reinforcement
碳纤维预应力筋夹片式锚具的研究及开发
Design Research of Anchors for Prestressing Carbon Fiber Reinforced Plastics Tendons;
碳纤维增强塑料预应力筋锚具的设计研究
DEVELOPMENT AND EXPERIMENTAL INVESTIGATION OF WEDGE-TYPE ANCHORAGE FOR PRESTRESSED CFRP PLATES
预应力CFRP板夹片式锚具的研制与试验研究
Influnce of Vertical Prestressed Steel Anchor Backing Plate Installated Dip on Prestressed Loss;
竖向预应力钢筋锚垫板安装倾角对预应力损失的影响
Research of the Craft Prestressing CFRP Boads and the Stress Loss of the Prestressed CFRP Boads;
波形齿夹具锚给CFRP板施加预应力的施工工艺和应力损失研究
Problems of Prestressed Anchor Cable
预应力锚杆(锚索)设计施工中的问题
Experiment of Anchor Cable With High Slope of Pre-Stress Anchor Cable Frame Protection
高边坡预应力锚索框架防护锚索试验