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2013年4月20日8时02分,四川省雅安市芦山县(北纬30.3,东经103.0)发生7.0级地震。据雅安市政府应急办通报,震中芦山县龙门乡99%以上房屋垮塌。人们在对雅安灾区献出关怀与爱心的同时,对于建筑质量的讨论也再次引发关注。在地震中有建筑物倒塌是难免的,就我们行业而言,我们更需要关注的是如何让新建的建筑物更加结实牢固。这是一个系统工程,钢筋的强度则是一个重要的影响因素。目前,全国范围内正在大力推广应用高强钢筋,在建筑工程的
At 08:02 on April 20, 2013, a magnitude 7.0 earthquake hit Lushan County, Ya’an City, Sichuan Province (latitude 30.3 north and longitude 103.0 degrees east). According to the Ya’an Municipal Government Emergency Office Bulletin, Lingshan County earthquake more than 99% of the homes collapse. At the same time that people gave their caring and love to the disaster areas in Ya’an, the discussion on the quality of construction once again raised the concern. Building collapse in an earthquake is unavoidable. For our industry, we need to pay more attention to how to make a new building more solid and firm. This is a systematic project, the strength of steel is an important factor. At present, the country is vigorously promoting the application of high-strength steel in construction