The roof construction of Deyuan Tianxi has the following advantages:

1. Double layer extruded board insulation layer is set on the roof, and staggered joint paving is used to improve the roof insulation performance.

2. The root of the roof internal corner and the flue out of the roof shall be provided with splayed feet to ensure that there is no ponding at the internal corner of the roof.

3. The color emery surface layer is adopted for the roof facing to improve the wear resistance and appearance quality of the roof.

4. A 2cm eagle beak is set on the top of the inner side of the parapet to prevent the inner wall from urinating and improve the appearance quality.

The secondary structure of Deyuan seal has the following advantages:

1. The masonry wall is made of shale hollow brick. The new material has the advantages of light weight, high strength and sound insulation.

2. At the joint of masonry wall and concrete wall, measures such as sticking nails, hanging steel wire mesh and throwing slurry are adopted to prevent cracks at the joint of different materials and avoid the generation of wall cracks.

3. Before plastering the masonry wall, the ash cake shall be made to ensure the depth of the interior space and create good conditions for the owner's later decoration.

4. Wall plastering adopts two times plastering process to prevent wall cracks.

The ground method of Deyuan Tianxi has the following advantages:

1. A 300 mm high concrete flip bucket is designed around the toilet to prevent the moisture from seeping into the surrounding rooms, and to provide a good working face for the toilet waterproof upturning.

2. Indoor floor heating adopts the process of laying floor heating coil with reflective film on extruded board to ensure that the heat of floor heating is not easy to lose and improve the indoor temperature during heating period.

3. The steel wire mesh is set on the indoor floor heating coil to enhance the bonding force with the ground structure and prevent the ground from cracking.

Deyuan Tianxi staircase has the following advantages:

1. The construction joint of stairs is reserved at the position where the stairs run up three steps, where the shear force is the minimum, so as to improve the overall seismic performance of stairs and enhance the overall stability of staircases.

2. The concrete cushion block is set at the joint between the reinforcement and the formwork in the staircase to ensure the thickness of the reinforcement protection layer in the staircase and the quality of the project entity.

The exterior wall construction of Deyuan Tianxi has the following advantages:

1. The bolt hole of the external wall shall be sealed in strict accordance with the specification to ensure that the external wall structure does not leak.

2. The insulation board of 100 mm thickness is used for external wall insulation, and the point frame method is used to bond the external wall inside the insulation board. Alkali resistant glass fiber mesh is hung on the outside of the insulation board and anti crack mortar is applied to ensure the integrity of the external wall.

3. The external window adopts aluminum plastic aluminum window with main frame, which greatly improves the stability of the connection between the window and the main structure.

4. The outer window glass adopts three glass and two cavity technology, which has the advantages of high visible light transmission ratio, good permeability, increasing indoor heat energy, sound insulation and noise reduction, energy conservation and environmental protection.

5. Texture paint and real stone paint process are adopted for exterior wall coating, which does not increase the load of external wall insulation, and has better integrity compared with external wall tiling, which greatly reduces the risk of external wall brick falling off, and the appearance of this process is atmospheric and beautiful.

Deyuan Tianxi fire fighting robot

1. The water and electricity robot adopts the valve and pipeline assembled by fire pipe.

2. The robot with the theme of fire fighting shows that the urban builders attach importance to fire safety.

Structural material model of Deyuan Tianxi

1. Electroslag pressure welding is adopted for the vertical reinforcement with a diameter of ≥ C12 on the construction site, and the straight thread sleeve mechanical connection is used for the reinforcement of underground garage, so as to strictly standardize the construction and ensure the structural safety.

2. Both the horizontal ladder reinforcement and the reinforcement f clip ensure the accurate positioning of the wall reinforcement, and the stirrup and the hook ensure that the spacing of the reinforcement is in the position.

Deyuan Tianxi electromechanical model display

1. The water supply pipe adopts the famous brand "RiFeng PP-R pipeline"

2. JINDA cable and national standard pure copper wire are used as power supply cables, which are selected brands for key projects such as Beijing Olympic Bird's nest, Shanghai World Expo and Beijing Capital Airport.

3. The one-time plugging material is used for mechanical and electrical construction, which is convenient for the positioning of pipeline reserved hole position in the process of engineering construction and pipe well threading operation in the later stage.