膜(mo)結構(gou)工程的珍愛和維(wei)護。膜(mo)材外(wai)(wai)觀(guan)不應(ying)與(yu)刀子、銳器接觸,以(yi)免(mian)劃(hua)破及磨(mo)傷(shang)(shang)膜(mo)材外(wai)(wai)觀(guan)。一旦發現膜(mo)材被劃(hua)破、緊張(zhang)磨(mo)傷(shang)(shang)等征象時(shi),應(ying)及時(shi)采取有用措施(shi)以(yi)免(mian)磨(mo)傷(shang)(shang)更加緊張(zhang),同時(shi)關(guan)照(zhao)廠商派人修復,鋼構(gou)件外(wai)(wai)觀(guan)不得(de)遭受硬物襲擊與(yu)劃(hua)傷(shang)(shang),不得(de)接觸各種(zhong)酸性(xing)、堿性(xing)和有機溶劑。