樓承板的型號是多種的，所以在對樓承板進行選擇的時候還要依據業主的側重需求點進行考慮。

There are various types of floor support panels, so when selecting floor support panels, it is also necessary to consider the owner's specific needs.

一、選擇板型的波高方面：選擇哪種波高的樓承板要看整個樓板的厚度，則取決于混凝土澆注的高度。

1、 In terms of selecting the wave height of the slab type: The choice of which wave height of the floor support slab depends on the thickness of the entire floor slab, which depends on the height of the concrete pouring.

二、開口樓承板澆筑:一般來說，波高越低，承載力就越低，然后就是波峰距離越大，承載力就越小，以開口樓承板為例。

2、 Opening floor slab pouring: Generally speaking, the lower the wave height, the lower the bearing capacity, and then the larger the distance between the wave peaks, the smaller the bearing capacity. Taking the opening floor slab as an example.

三、選擇樓承板的厚度方面：樓承板（壓型鋼板）非常常用的厚度有0.8mm，1.0mm，1.2mm，非常薄可以做到0.7mm，非常厚的可以做到1.5mm。那么在施工時，怎樣選擇樓承板的厚度呢？也就是說樓承板的厚度決定因素首要是什么呢？

3、 In terms of thickness selection for floor support plates: The most commonly used thicknesses for floor support plates (profiled steel plates) are 0.8mm, 1.0mm, and 1.2mm, with the thinnest being 0.7mm and the thickest being 1.5mm. So, how to choose the thickness of the floor support plate during construction? What is the primary determining factor for the thickness of the floor slab?

選擇樓承板的厚度的決定因素首要是看樓板的厚度和樓承板下面鋼結構次梁之間的距離。一般鋼梁距離非常大不逾越3米，許多鋼構主架跨度做到5到6米甚至更大，這時候需求加次梁，用角鋼，槽鋼，C型鋼或者是在樓承板下面加支撐都可以，應該說，梁的跨度盡量在3米之內。不過樓承板厚度的選擇是一個很有技術含量的計算進程，一般是依據樓承板的截面模量，截面慣性矩等計算出來的。

The determining factor for selecting the thickness of the floor slab is primarily based on the thickness of the floor slab and the distance between the steel structure secondary beams below the floor slab. Generally, the maximum distance between steel beams does not exceed 3 meters, and many steel structures have a main span of 5 to 6 meters or even larger. At this time, it is necessary to add secondary beams, using angle steel, channel steel, C-shaped steel, or adding support under the floor slab. It should be said that the span of the beam should be within 3 meters as much as possible. However, the selection of the thickness of the floor support plate is a highly technical calculation process, usually calculated based on the section modulus, section moment of inertia, etc. of the floor support plate.