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了解哪些地方必须使用新萄京8522?

来源:     发表日期: 2018-11-23 10:23:38     浏览次数:次    
依据2015年住房城乡建设部发布实施的国家标准GB50981-2014《建筑机电工程抗震设计规范》,其中明确规定了抗震支吊架的设计与使用。该标准自2015年8月1日起实施,也意味着自此之后的建筑机电工程必须要考虑抗震支吊架了。那么机电工程中具体哪些地方必须使用新萄京8522呢?为了大家更方便直观地了解,新萄京8522生产厂家——澳门新萄京8522(www.8522.com)根据 GB50981-2014《建筑机电工程抗震设计规范》的要求进行了总结。
  According to the National Standard GB50981-2014 "Code for Seismic Design of Building Mechanical and Electrical Engineering" issued by the Ministry of Housing and Urban-Rural Construction in 2015, the design and use of seismic brace and hanger are specified. This standard has been implemented since August 1, 2015, which also means that the seismic support and hanger must be taken into account in the construction electromechanical engineering since then. Where must the anti-seismic bracket be used in mechanical and electrical engineering? In order to make it more convenient and intuitive for you to understand, Shandong Shengnian Intelligent Technology Co., Ltd., the manufacturer of anti-seismic brackets, has summarized the requirements of GB50981-2014 "Code for Seismic Design of Building Electrical and Mechanical Engineering".
  一、第1.0.4条(强条)规定抗震设计烈度为6度及6度以上地区的建筑机电工程必须进行抗震设计。
  1. Article 1.0.4 (Strong Article) stipulates that building Electromechanical Engineering in areas with seismic design intensity of 6 degrees and above must be designed for earthquake resistance.
  二、第3.1.6条条文说明规定了需进行抗震设防的内容:①悬吊管道中重力大于1.8kN的设备;②DN65以上的生活给水、消防管道系统;③矩形截面面积大于等于0.38㎡和圆形直径大于等于0.7m的风管系统;④对于内径大于等于60mm的电气配管及重力大于等于150N/m的电缆梯架、电缆槽盒、母线槽。
  2. Article 3.1.6 specifies the contents of seismic fortification: 1) equipment with a weight greater than 1.8kN in suspension pipelines; 2) domestic water supply and fire fighting pipeline systems with a weight greater than DN65; 3) air duct systems with rectangular cross-section area greater than or equal to 0.38_and circular diameter greater than or equal to 0.7m; 4) electricity with an inner diameter greater than or equal to 60mm. Piping and cable ladder, cable groove box and bus bar groove with gravity greater than or equal to 150N/m.
  三、第3.1.8条规定穿过隔震层的建筑机电工程程管道应采用柔性连接或其他方式,并应在隔震层两侧设置新萄京8522。
  3. Article 3.1.8 stipulates that flexible connections or other means shall be adopted for the pipelines of building electromechanical engineering projects passing through the isolation layer, and anti-seismic brackets shall be installed on both sides of the isolation layer.
  四、第4.1.2.1条规定8度、9度地区的高层建筑的给水、排水立管直线长度大于50m时,宜采取抗震动措施;直线长度大于100m时,应采取抗震动措施。
  Article 4.1.2.1 stipulates that anti-vibration measures shall be taken when the straight line length of water supply and drainage risers of high-rise buildings in 8-degree and 9-degree areas is greater than 50 m, and when the straight line length is greater than 100 m, anti-vibration measures shall be taken.
  五、第4.1.2.3条规定需要设防的室内给水、热水以及消防管道管径大于或等于DN65的水平管道,当其采用吊架、支架或托架固定时,应按要求设置抗震支承。
  5. Article 4.1.2.3 stipulates that horizontal pipes with diameters greater than or equal to or equal to DN65 for indoor water supply, hot water and fire control pipes to be fortified shall be provided with anti-seismic supports as required when fixed by hangers, brackets or brackets.
  六、第5.1.2.4条规定锅炉房、制冷机房、热交换站内的管道应有可靠的侧向和纵向抗震支撑。多根管道共用支吊架或管径大于等于300mm的单根管道支吊架,宜采用门型抗震支吊架。
  Article 5.1.2.4 stipulates that pipelines in boiler rooms, refrigeration rooms and heat exchange stations shall have reliable lateral and longitudinal seismic support. The portal anti-seismic support suspension should be used when multiple pipelines share a common support suspension or a single pipeline support suspension with diameter greater than or equal to 300 mm.
澳门新萄京8522
  七、第5.1.3.3条规定矩形截面面积大于等于0.38㎡和圆形直径大于等于0.70m的风道可采用抗震支吊架。
  7. Article 5.1.3.3 stipulates that anti-seismic brackets and hangers can be used in ducts with rectangular cross-section area greater than or equal to 0.38 and circular diameter greater than or equal to 0.70 M.
  八、第5.1.4条(强条)规定防排烟风道、事故通风风道及相关设备应采用抗震支吊架。
  8. Article 5.1.4 (Strong Article) stipulates that anti-smoke exhaust ducts, accident ventilation ducts and related equipment shall be supported by anti-seismic hangers.
  九、第5.1.5.4条规定重力大于1.8kN的空调机组、风机等设备不宜采用吊装安装。当必须采用吊装时,应避免设在人员活动和疏散通道位置的上方,但应设置抗震支吊架。
  Article 5.1.5.4 stipulates that air conditioning units and fans with gravity greater than 1.8kN should not be hoisted and installed. When hoisting must be used, it should be avoided to locate above the location of personnel activities and evacuation passages, but anti-seismic support and hanger should be installed.
  十、第6.1.1条规定内径大于或等于25mm的燃气管道应进行抗震设计,管道抗震支吊架的设置应符合规定。
  Article 6.1.1 stipulates that gas pipelines with inner diameter greater than or equal to 25 mm shall be designed for earthquake resistance, and the installation of pipeline anti-seismic support and hanger shall conform to the stipulations.
  十一、第6.2.8条规定在建筑高度大于50m的建筑物内,燃气管道应根据建筑抗震要求,在适当的间隔设置抗震支撑。
  Article 6.2.8 stipulates that in buildings with a height greater than 50m, gas pipelines shall be provided with seismic braces at appropriate intervals in accordance with the seismic requirements of buildings.
  十二、第7.1.2条规定内径不小于60mm的电气配管及重力不小于150N/m的电缆梯架、电缆槽盒、母线槽均应进行抗震设防。
  Article 7.1.2 stipulates that electrical piping with inner diameter not less than 60 m m and cable ladder, cable groove box and bus bar groove with gravity not less than 150 N/m shall be seismic fortified.
  澳门新萄京8522(www.8522.com)提醒,合理的利用规范进行科学的布点,能有效地减少支架的使用量,既保证了工程证质量,又节约了成本。同时,澳门新萄京8522(www.8522.com)作为专业的澳门新萄京8522,还独自开发了新萄京8522布点算量软件,既方便又快捷,已获得国家专著权,有需求的朋友也可与本公司联系:/
  Shandong Shengnian Intelligent Technology Co., Ltd. reminds us that reasonable use of norms for scientific distribution can effectively reduce the use of brackets, which not only ensures the quality of Engineering certificates, but also saves costs. At the same time, Shandong Shengnian Intelligent Technology Co., Ltd. as a professional manufacturer of anti-seismic brackets, has also developed a software for calculating the distribution of anti-seismic brackets independently, which is convenient and fast, and has obtained the national monograph right. Friends in need can also contact the company.
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