高强

Screw torque wrench should be controlled early, early completion of the screw bolts should be well marked for confirmation.

初拧扳手应是可以控制扭矩的，初拧完毕的螺栓，应做好标记以供确认。为防止漏拧，当天安装的高强螺栓，当天应终拧完毕。

Screw torque wrench should be control led early, early completion of the screw bolts should be well marked for confirmation.

初拧扳手应是可以控制扭矩的，初拧完毕的螺栓，应做好标记以供确认。为防止漏拧，当天安装的高强螺栓，当天应终拧完毕。

Die structure was discussed through the analysis of forming process of high intension screw bolt and a set of hot upsetting tool was designed .

通过分析高强螺栓的成形工艺，对模具结构进行深入探讨，设计了一套热镦模。

As an example of application, the study on small scale shear failure of Al-Zn-Mg-Cu plate under complicated strain and stress states, especially within the plastic zone ahead of a pre-crack, would promote our understanding of the fracture mechanism, of the shielding effect caused by cracking path deflection, and of the mechanism of fracture toughness anisotropy of textured high strength aluminium alloys.

作为一个应用实例，本文关于Al-Zn-Mg-Cu厚板在复杂应力应变状态下的小尺度剪切失效机制的研究，对于了解工业高强变形铝合金的断裂过程、了解裂纹扩展途径偏斜所引起的shielding效应、了解断裂特征和断裂韧度的各向异性等实际问题也是很有启发的。并已被Materi-als Science and Technology认为是&an interesting piece of work containingsome original idea s&。

Product solutions and construction scale of 800 tons high modulus polyethylene fibers.

产品方案与建设规模年产800吨高强高模聚乙烯纤维。

An experimental study on properties of pit sand concrete containing the phosphorus slag fine powder is presented.

研究了磷渣微细粉山砂混凝土的各项力学性能，试验结果表明将磷渣微细粉用于山砂混凝土可以制备力学性能优良的C60～C80高强混凝土。

The Company, president of the professional counterparts are engaged in various sling with the production, has thirty years of history, the main production of composite hoisting rope rigging sets, high-strength fiber lifting belt, lifting chain rigging sets, primers Paper Rope, rope molding, flexible ladder, seat belts, such as several major series, more than a hundred kinds of specifications products!

本公司总裁专业对口从事各类吊索具生产，已有三十多年的历史，主要生产复合吊装绳成套索具、高强纤维吊装带、起重链条成套索具、引纸绳、注塑绳、软梯、安全带等几大系列，上百种规格的产品！

Sling a factory specializing in production, the main production of composite hoisting rope rigging sets, high-strength fiber lifting belt, lifting chain rigging sets, primers Paper Rope, rope molding, flexible ladder, climbing ladder, rope ladder closed, seat belts, safety net, hanging clamp, hook and other lifting accessories, with international advanced production equipment and testing means, strong technical force, perfect quality management system, products made of production license, certificate of labor protective products, through the Ministry of Agriculture, electricity Department of Quality Supervision and Inspection Ministry of Railways, etc., at the same time with the import, export and international standards certificates, some products to apply for patents.

本厂专业从事吊索具生产，主要生产复合吊装绳成套索具、高强纤维吊装带、起重链条成套索具、引纸绳、注塑绳、软梯、登山梯、全封闭绳梯、安全带、安全网、吊钳、吊钩及其他起重附件，拥有国际先进的生产设备和检测手段，技术力量雄厚，完善的质量管理体系，产品取得生产许可证，劳动防护用品合格证书，通过农业部，电力部，铁道部等质量监督检测，同时具备进出口和国际标准证书，部分产品申请专利。

Brittle fracture accident and countermeasure of the high-strength bolt of post junction of roof beam of the steel structure.

钢结构梁柱连接处高强螺栓的脆性断裂事故及对策。

Self-compacting high-strength concrete ; frame ; earthquake resistance behavior

自密实高强混凝土；框架结构；抗震性能

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。