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澳门新萄京8522-新闻资讯>常见问题>抗震支吊架厂家的装置技术要求及留意事项

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抗震支吊架厂家的装置技术要求及留意事项

来源:     发表日期: 2019-02-28 10:51:09     浏览次数:次    
抗震支吊架厂家的装置技术要求及留意事项
Equipment Technical Requirements and Notices of Seismic Support and Suspension Manufacturers
1. 管道吊挂支架的程度装置均匀间距爲2000mm,并应依据设计要求设置相应的固定支架。删除了滑动支座等,同时要求在管道有接入、接出和拐弯时应增设一处支、吊架。
1. The uniform distance of the degree device of the pipe hanger bracket is 2000 mm, and the corresponding fixing bracket should be set according to the design requirements. The sliding support is deleted, and a support and hanger should be added when the pipeline has access, access and turning.
2. 管道抗震支吊架不应限制管道热涨冷缩发生的位移,关于温差变形较大的管道,产品供给商应提供公用滑动(滚动)支架和固定支架。每段程度直线管段应在两端设置新萄京8522,程度管线在转弯处0.6m范围内设置新萄京8522;当新萄京8522间距大于设计间距时,应在两头设置新萄京8522。(删除了气体灭火管道公称直径大于或等于50mm的主干管道,垂直方向和程度方向至多应各装置一个防晃支架,当程度管道改动方向时,应设防晃支架。)
2. Pipeline anti-seismic support and hanger should not limit the displacement of pipeline caused by thermal expansion and cold contraction. For pipelines with large temperature difference, product suppliers should provide common sliding (rolling) support and fixed support. Seismic brackets should be installed at both ends of each segment of the horizontal pipeline and within 0.6 m of the turning point of the pipeline; when the spacing of the brackets is larger than the design spacing, the brackets should be installed at both ends. (The nominal diameter of gas fire extinguishing pipeline is more than or equal to 50 mm. At most one anti-sloshing bracket should be installed in the vertical direction and the degree direction. When the degree of pipeline changes direction, the anti-sloshing bracket should be installed.)
3. 风管支吊架荷载系数的选取以及荷载计算公式参照《03K132风管支吊架》。水管及金属管道吊挂支架荷载系数的选取以及荷载计算公式参照《03S402室内管道支架及吊架》;新萄京8522的选型和设计依照本身接受荷载停止程度地震力验算。(添加)
3. Selection of load coefficient and load calculation formula of air duct support and hanger refer to "03K132 air duct support and hanger". The selection of load coefficients and load calculation formulas of hanger brackets for water pipes and metal pipes refer to "03S402 Indoor Pipeline Brackets and hangers". The selection and design of aseismic brackets are checked according to the degree of load stopping received by themselves. (Add)
4. 管道支吊架零碎的装置依照现行国度标准及图集要求外尚应满足地铁行业的要求。固定在修建构造上的管道支、吊架不得影响构造平安。
4. The piecemeal installations of pipeline support and hanger shall meet the requirements of the Metro Industry in accordance with the current national standards and Atlas requirements. Pipeline supports and hangers fixed to the construction structure shall not affect the safety of the structure.
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5. 不得将抗震支吊架装置于非构造主体,如轻质墙体等
5. Seismic support and hanger shall not be installed on non-structural subjects, such as lightweight walls, etc.
6. 管道当中的附件质量大于25kg时,应设置纵向及侧向新萄京8522
6. Longitudinal and lateral anti-seismic brackets shall be installed when the quality of accessories in pipelines is greater than 25 kg.
7.程度管线距垂直管线600mm范围内设置侧向支撑,垂直管线距空中大于0.15m应设置抗震支撑;程度管道在装置柔性补偿器或伸缩节的两端应设置抗震支吊架。
7. Side braces shall be installed within 600 mm of the distance between the degree pipeline and the vertical pipeline, and seismic braces shall be installed when the distance between the degree pipeline and the vertical pipeline is greater than 0.15 m in the air; and seismic braces and hangers shall be installed at both ends of the flexible compensator expansion joint of the degree pipeline.
8. 在设备走廊区域,爲保证支架间的绝对位移招致管线损坏,沿管线方向通长设置纵向衔接,并在侧向支撑间距设置斜撑,其他抗震支吊架的设置应契合《修建机电工程抗震设计标准》(GB 50981-2014)的相关要求。
8. In the equipment corridor area, in order to ensure that the absolute displacement between the brackets causes pipeline damage, the longitudinal connection along the pipeline direction is set up, and the diagonal braces are set at the spacing of lateral braces. The setting of other anti-seismic brackets and hangers should meet the relevant requirements of the Standard for Seismic Design of Construction Mechanical and Electrical Engineering (GB 50981-2014).
综上所述有澳门新萄京8522(www.8522.com)提供,想了解更多澳门新萄京8522知识,欢迎关注我们的网站:谢谢支持!
In summary, all the above-mentioned Shandong Shengnian Intelligent Technology Co., Ltd. provides, in order to know more about the anti-seismic bracket manufacturers, welcome to pay attention to our website: Thank you for your support!
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