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造成济南推拉蓬损坏的五个因素以及加固方法

来源:http://www.sdcscp.com/ 日期:2020-12-29 发布人:admin

济南推拉蓬具有强度高、自重轻、整体刚度好、抗变形能力强的特点,特别适用于建筑大跨度、超高层、超重型建筑;(苏州钢结构加工)材料均匀性和各向同性好,是理想的弹性体,它符合一般工程力学的基本假设;该材料具有良好的塑性和韧性,能产生较大的变形,并能很好地承受动载荷;施工周期短;工业化程度高,机械化程度高,可以进行生产。
Jinan tuilapeng has the characteristics of high strength, light weight, good overall stiffness and strong deformation resistance, which is especially suitable for large-span, super high-rise and super heavy buildings; (Suzhou steel structure processing) material uniformity and isotropy is good, it is an ideal elastic body, it conforms to the basic assumptions of general engineering mechanics; The material has good plasticity and toughness, can produce large deformation, and can well bear dynamic load; short construction period; high degree of industrialization, high degree of mechanization, and can be produced.
济南推拉蓬应研究高强钢,以大幅度提高其屈服点强度;此外,还应轧制新型型钢,如h型钢(又称宽翼缘型钢)、t型钢、压型钢板等,以满足大跨度结构和超高层建筑的需求。
In order to improve the yield point strength, high-strength steel should be studied; in addition, new types of steel should be rolled, such as H-beam, T-beam and profiled steel plate, to meet the needs of long-span structures and super high-rise buildings.
此外,济南推拉蓬采用巧妙的特殊连接件来解决建筑的冷热桥问题;小桁架结构使缆索和水管穿墙而过,施工和装饰方便。
In addition, Jinan sliding roof adopts ingenious special connectors to solve the problem of cold and hot bridge; the small truss structure makes the cable and water pipe pass through the wall, which is convenient for construction and decoration.
1:由于荷载变化、延长使用年限、规范和规程变化导致结构承载力不足;
1: The structural bearing capacity is insufficient due to the change of load, the extension of service life, and the change of codes and regulations;
2:由于各种意外变形、变形、失能、凹陷等,使构件截面减弱,杆件翘曲,连接开裂;
2: Because of all kinds of unexpected deformation, deformation, failure and depression, the cross section of the member is weakened, the member is warped and the connection is cracked;
3:因温差引起的构件或连接件变形、开裂、翘曲;
3: Deformation, cracking and warping of components or connectors caused by temperature difference;
4:由于化学物质的腐蚀和电化学腐蚀,钢结构构件的截面被削弱;
4: Due to the chemical and electrochemical corrosion, the cross section of steel structure is weakened;
5:设计、生产、施工失误,在使用过程中非法使用、操作等。
5: Design, production and construction errors, illegal use and operation in the use process.
以上就是小编为大家所介绍的关于济南推拉篷的相关内容,希望可以帮助到大家,更多精彩内容请关注:http://www.sdcscp.com
The above is the related content of Jinan push-pull awning introduced by Xiaobian. I hope it can help you. For more wonderful content, please pay attention to: http://www.sdcscp.com
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