浅谈高层住宅结构优化设计标准

Comparison for Stability of Cabinet between Chinese Standard and ASTM Standard

改革开发以来,我国经济取得了跨越式发展,人们的生活水平和居住环境得到了很大的改善和提高。特别是过去的十年,建造了大量的商品房,被称为房地产开发的黄金十年。作为建设方总是希望利益最大化,如何在保证结构安全、满足现行国家规范的前提下尽可能的做到经济是摆在结构工程师面前的现实问题。本文主要讨论在高层住宅结构设计过程中要注意的一些问题,从各个环节进行优化设计,多个方案进行比较,做到结构安全、经济、合理。

According to the recent cabinet product recall event of IKEA in North America, this paper compares the key technology of the standard GB/T 10357.4-2013 with ASTM F2057-14 on the stability of cabinets. The former focuses on the stability of the cabinet when drawers are fully loaded pulled-out during the normal use of cabinets. The latter focuses on the cabinet stability caused by children climbing in the extreme cases. The latter requirement is much harsher than the former. The comparative test result shows that the cabinet product is more likely to overturn according to the standard ASTM F2057-14.