论文部分内容阅读
介绍了“威马逊”超强台风中严重损坏的钢筋混凝土结构,包括一栋工业混凝土水塔和几座工业厂房。钢筋混凝土水塔灾损的主要原因是:筒体中的洞口周围未采取任何加强措施,洞口中心所在截面是筒体最薄弱截面,筒体最薄弱截面处混凝土质量差、强度低,导致混凝土在台风作用下被压溃。工业厂房钢筋混凝土柱灾损的主要原因是:厂房结构未经过正规设计,钢筋混凝土柱截面尺寸和配筋严重不足。此外,媒体广泛报道,文昌市铺前镇海边一栋“水泥楼”被“威马逊”超强台风摧毁,该建筑实际上是一栋三层砖混结构,在“威马逊”超强台风中被一艘军舰撞毁,而不是被台风直接“吹坏”。
Describes the severely damaged reinforced concrete structure in the super-strong typhoon “”, including an industrial concrete water tower and several industrial plants. The main reason for the damage to the reinforced concrete water tower is that no strengthening measures are taken around the openings in the cylinder body. The section where the center of the hole is located is the weakest section of the cylinder body. The concrete at the weakest section of the cylinder body has poor quality and low strength, Under crushing effect. The main reason for the damage to the reinforced concrete columns in industrial plants is that the structure of the factory building has not been formally designed and the size and reinforcement of reinforced concrete columns are not enough. In addition, the media widely reported that the town of Wenchang City, a seaside “cement floor” was “Super ” “Typhoon” “super” typhoon destroyed, the building is actually a three-story brick structure, “A typhoon was smashed by a warship rather than being” blown badly "by a typhoon.