发布时间:2025-01-16 12:44:26
两者最根本的区别就是:在框架结构中承受梁和板传来的荷载,并将荷载传给基础,是主要的竖向支撑结构;但构造柱主要不是承担竖向荷载的,而是抗击剪力,抗震等横向荷载的。并且框架柱是砌墙体前先浇筑的,而构造柱则是在砌墙体预留出位置后进行浇筑。
海信电视LED42K560x3D电视重装系统黑屏了怎么办,求救!
2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26广联达ggj2009中向下起拱的屋面板画法图解如下图这个屋面怎么画呀
2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26公牛10a转16a转换插头安全吗公牛10a转16a转换插头怎么换
2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26 2025-01-16 12:44:26我在金伯利买了个钻戒au750i色净度vvs2主022ct副003ct台宽比530660买成11398元不知亏不亏
2025-01-16 12:44:26 2025-01-16 12:44:26