Part Nine
汤姆·基斯基（Tom Kiurski）的文章和照片
As the training coordinator for Livonia (MI) Fire & Rescue, my focus is on providing meaningful training opportunities for our firefighters. During a conversation with one of our fire inspectors, I learned that one of our big-box stores was going to be demolished and replaced by another store that was to be built from the ground up. Seizing on the potential for a training opportunity in this structure, I asked about using the building for training.
我与正在处理建筑物撕裂的人接触。有很多时间表同时进行，但我希望训练而不会破坏工作时间表。我们被允许连续两天使用建筑物。该建筑物将在第二天被拆除，因此时机很重要。在纪念拆除公司的一些限制的同时，我们只能在两天内做什么，例如不流入建筑物或周围的水？
我决定做一些外部工作；该公司希望我们留在建筑物的一侧。建筑设备在我们周围都在运营，这是建筑物的一侧培训，这是建筑公司最少的破坏方法。设定了训练日的目标 - 机组人员会在建筑物上进行一些屋顶操作，然后违反外墙。
（（1) Preparing for the initial cut on the roof of a big-box store.Click to enlarge
建筑是有规则的,人员去了智慧h some tools and equipment that would be used for the drill. Once on the roof, we discussed the construction features of the big-box stores and what we would typically find on the roof of such buildings. Some of the features could be used for access and ventilation; others just provided a large dead load.
We discussed the “Kerf cut” and “inspection hole” from the消防要素188金博网网址多少book and how they can be used to help determine where to put the ventilation hole. The roof was covered with a plastic membrane to allow for water movement, and insulation sheets were put under that membrane and over the corrugated metal decking. The metal decking sat on the open metal trusses. Crews cut an initial inspection hole to determine the location of the trusses underneath the roof. The ventilation hole would be cut inside the trusses, which were placed four feet apart. We would then make the ventilation hole as long as we needed for effective ventilation.
（2）将屋顶材料置于屋顶支架上。在这种情况下，最好不要尝试跨越任何桁架。检查孔将使您知道桁架相距多远。Click to enlarge
We looked at how the metal decking was attached to the metal trusses, and we found that they were welded in many places. This made for a very lengthy and labor-intensive operation if the trusses were spanned, so we chose the option of staying inside the trusses. The cuts were made, the roofing material was removed, and the pike pole was inserted to remove any drop ceilings below the roof that may hinder smoke and heat removal.
（2）违反建筑物的侧壁并没有太大的挑战。对于机组人员而言，砖贴面并没有被证明是一个障碍。Click to enlarge
一旦所有成员都有机会用圆形锯进行一些切割，我们就下去在外墙上做一些工作。我们发现附着在垂直结构支架上的砖饰面板。由于许多大型商店仅在一侧都有窗户，因此有可能通过墙壁访问。我们拿出了老式的殴打公羊，让船员突破了外墙。令我们惊讶的是，花了一到两分钟的时间才能使一个足够大的孔进入，以使消防员进入。然后，我们用手动工具在墙上，发现它们也有效，但是要制作相同尺寸的孔需要更长的时间。我们解释说，一旦制造了孔，船员进入或退出，就可以根据需要扩大孔。
总体而言，训练日非常值得。在演习中学到的所有成员。一位消防员告诉我有人可以整天解释平坦的屋顶通风，但是直到您在屋顶上并打孔为止，这并不是完全有道理的。
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汤姆·基斯基（Tom Kiurski）是护理人员培训协调员，也是利沃尼亚消防和消防救援的消防安全教育主任。他的书，创建一个防火社区：消防安全教育者指南（（188金宝搏是正规吗，1999），是将安全信息带给社区所有细分市场的指南。 |
