谭平, 徐凯, 刘晗, 张亚飞, 周福霖. 村镇建筑新型简易隔震技术研究[J]. 工程力学, 2017, 34(增刊): 233-238. DOI: 10.6052/j.issn.1000-4750.2016.03.S048
引用本文: 谭平, 徐凯, 刘晗, 张亚飞, 周福霖. 村镇建筑新型简易隔震技术研究[J]. 工程力学, 2017, 34(增刊): 233-238. DOI: 10.6052/j.issn.1000-4750.2016.03.S048
TAN Ping, XU Kai, LIU Han, ZHANG Ya-fei, ZHOU Fu-lin. STUDY OF NEW SEISMIC ISOLATION TECHNOLOGY FOR RURAL BUILDINGS[J]. Engineering Mechanics, 2017, 34(增刊): 233-238. DOI: 10.6052/j.issn.1000-4750.2016.03.S048
Citation: TAN Ping, XU Kai, LIU Han, ZHANG Ya-fei, ZHOU Fu-lin. STUDY OF NEW SEISMIC ISOLATION TECHNOLOGY FOR RURAL BUILDINGS[J]. Engineering Mechanics, 2017, 34(增刊): 233-238. DOI: 10.6052/j.issn.1000-4750.2016.03.S048

村镇建筑新型简易隔震技术研究

STUDY OF NEW SEISMIC ISOLATION TECHNOLOGY FOR RURAL BUILDINGS

  • 摘要: 该文提出采用工程塑料板替代传统橡胶支座中的钢板,研发了一种简易隔震支座。选用环氧树脂纤维与不饱和聚酯纤维加强工程塑料板这两类板材,分别对其进行了拉伸和弯曲性能试验。探索了简易支座的冷粘结与热硫化成型工艺,并对简易隔震支座进行了试验性能研究。在此基础上,提出了一整套适用于村镇低矮建筑的隔震连接构造与隔震层的施工方法。该新型简易隔震支座具有重量轻、造价低、便于运输与施工等优点,可望在不发达村镇地区普及推广,具有重要的现实意义与应用前景。

     

    Abstract: This paper proposes an innovative low-cost isolator with lightweight and cost-effective features for use in low-rise residential buildings. The low-cost laminated isolator is formed by plastic shims with unsaturated polyester fiber reinforcement between rubber layers. Bending and tensile tests of the resin and the unsaturated polyester fiber reinforcement engineering plastic plates have been carried out to investigate their characteristics. The cold bonding forming process and hot vulcanization molding process of the simple isolator are introduced in this paper. Performance tests are systematical carried out to characterize the isolator in terms of mechanical behavior (e.g., compression, shear and their relationship), dynamic properties (e.g., damping) and ultimate states. A connection construction scheme is put forward for low-rise rural building. This simple isolation technology provides scientific and technological support for popularizing seismic isolation technology in underdeveloped rural areas, which is of theoretical and practical significance.

     

/

返回文章
返回