Small green tile roofing practice

A wood base small green tile roof construction process, including the following steps:

1, fixing a number of first wood rafters on purlins, and fixing a number of second wood rafters on purlins;

2, laying lookout tiles from the gable end toward the ridge, the second wood rafter is located below the lookout tiles, and the lookout tiles are laid all over the roof;

3, laying roofing sheets on the roof and fixing them;

4, laying waterproofing membrane on the roof panel, waterproofing construction of the roof;

5, setting cement mortar protection layer on the waterproofing membrane;

6, after the cement mortar protection layer is solidified, the first laying of the small green tile base tiles, the small green tile base tiles are completed, and then laying the small green tile cover tile.

By adopting the above technical solutions, fixing the wood rafter on the purlin, so that the stability of the lookout tiles is higher; at the same time, laying waterproofing membrane on the roof panel, waterproofing membrane can be used to play a waterproofing protection of the traditional small green tile roofing, once the small green tile damage occurs, the waterproofing membrane can continue to provide waterproofing effect of the roof; cement mortar protective layer is set up on the waterproofing membrane, so that the waterproofing membrane in the roofing is more stable, and then in the solidification, then in the cement mortar protective layer, after solidification, then laying small green tile cover tile. Higher sex, and then in the solidification of the cement mortar protective layer on the laying of small green tile; make the building not only has the ancient architectural roof effect, but also improve the waterproof effect of small green tile roof.

Small green tile can be made into various forms of style roofing, can be made into a tile roof. The characteristics of tile roofing is that the cover tile is also used slate tile, bottom, cover tile a reverse a positive that is "a yin and a Yang" sort. Hap-tile roofing is mainly seen in small buildings and residential houses in Beijing, Hebei, Shandong and other places, and large buildings do not use Hap-tile. In these areas, just look at the roof is a tile or tube tile, we know is a private house or temple or royal residence. Jiangnan region, whether it is a private house or temple, are dominated by tile (butterfly tile) roofing. Including laying gray and not laying gray two practices. Do not lay gray is the bottom tile directly on the rafters, and then the cover tile directly placed in the bottom tile ridge between, between which do not put any mortar. The capital craftsmen mostly called this for the southern dry hew tile, the material used is the small green tile.

The above existing technical solutions have the following defects: because of the small green tiles generally through the overlapping way to lay the roof, but because of the small green tiles itself is more brittle, easy to damage, resulting in the waterproofing effect of the roof suffered, so it needs to be improved.