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王亞琴¹，李  陽(yáng)²，倪佳女¹，張其林¹
（1 同濟(jì)大學(xué)建筑工程系，上海200092； 2 上海市市政工程管理局，上海200023）

[摘要]  以涂層織物類膜材為主要研究對(duì)象，在膜面張力檢測(cè)技術(shù)的研究與應(yīng)用等方面進(jìn)行了系統(tǒng)研究。在課題組前期研究的基礎(chǔ)上，改進(jìn)、完善了膜材張力測(cè)量?jī)x，并應(yīng)用于多項(xiàng)膜結(jié)構(gòu)工程中，評(píng)定膜結(jié)構(gòu)張拉施工質(zhì)量。研制的試驗(yàn)設(shè)備以及經(jīng)試驗(yàn)驗(yàn)證的試驗(yàn)方法構(gòu)成了膜結(jié)構(gòu)發(fā)展的相關(guān)技術(shù)儲(chǔ)備，在建筑膜材料和膜結(jié)構(gòu)力學(xué)性能方面的研究成果為膜結(jié)構(gòu)的科學(xué)施工以及安全性能評(píng)價(jià)提供了技術(shù)支持。
[關(guān)鍵詞]  膜結(jié)構(gòu)；膜面張力；膜面張力；測(cè)量?jī)x

Research on measurement technique of membrane tension and its application
Wang Yaqin1, Li Yang2, Ni Jianu1, Zhang Qilin1
(1 Department of Civil Engineering, Tongji University,Shanghai 200092, China; 2 Shanghai Municipal Engineering Administration Bureau, Shanghai 200023, China)
   
Abstract: Systematic research was conducted on the coated fabric membranes, focused on the measurement technique of membrane tension. Engineering test and analysis is adopted as the main research method. On the basis of previous achievements of the research group, the measuring device for membrane tension is improved and applied to several kinds of membrane structure projects to assess the pulling construction quality. Test machines devised and test methods concluded and validated by tests constitute the related technical reserve of the development of membrane structure. The research results on the mechanical performance of membrane materials and membrane structures can provide technical support for the computation, design, construction and safety evaluation of membrane structures.
Keywords: membrane structures; membrane tensions; measuring device; membrane tension