Weathering steel landscape construction site weathering steel landscape construction process

Weathering steel is an important steel plate, it plays a huge role in our production and life, for weathering steel processing and production methods are more complex, a variety of processes are also more, so for weathering steel processing and production of easy process is what? Let's go to the small edition of Weathering steel mills to understand in detail:

1. Construction process flow: -1. Landscape wall construction process: fixed point laying - excavation foundation groove, tamping - cushion, in the C15 foundation - pouring embedded parts - installation of permeable curb, filled with white pebbles - L50*5 Angle steel, overall installation - Q345NH weathering board

Two, the main construction methods:

1. Fixed point pay-off: According to the plane position of the scene landscape wall, measure the reference point of pay-off. Place 100100mm grid control lines according to the grid diagram. Release the position and size of the landscape wall according to the size of the drawing.

Q345NH weather plate landscape construction steps, plans and safety matters

2. Base groove and earthwork excavation: due to the small excavation area, earthwork excavation is manual. During the excavation process, the remaining soil should be cleaned, leveled and compacted in strict accordance with the design compaction requirements.

3. Foundation pit backfilling: Before backfilling, the pipeline must be comprehensively inspected and accepted.

4. Landscape wall foundation construction: C15 concrete is poured after the foundation groove is excavated and rammed according to the requirements, and the foundation support is formed by the initial support of the wooden formwork. Strictly control the quality of raw materials, mainly the gradation of application materials, mud content and cement quality, and strictly control the slump between 10 and 12cm to ensure the quality of concrete pouring. After the concrete is poured, the embedded parts should be installed and reinforced. in

During the reinforcement process, ensure that the deviation of the verticality and flatness of the embedded parts is not more than 3 mm, the deviation of the horizontal elevation is not more than 10 mm, the deviation of the embedded parts is not more than 20 mm, and the size and position of the embedded parts meet the design requirements.

5. Landscape wall construction: The landscape wall is the overall shape of the weather resistant plate, which needs to be customized by the manufacturer. The product has strict installation design requirements to ensure quality, high installation requirements, and the error is within 10mm. The deformed Angle steel should be corrected before welding, and the surface of the steel after correction should not have obvious concave or damage, the scratch depth should not be greater than 0.5 mm, and the welding should be fully welded as required

. Before welding, welders should check the assembly and surface cleaning quality of welds. If it does not meet the requirements, it should be repaired and then welded after repair.

Weather resistant steel flower pot

Third, construction safety and precautions:

1, construction related personnel into the construction site should pay attention to wear masks, gloves and helmets and other protective equipment.

2. When using related machinery, pay attention to correct operation. When the equipment is not in use, the relevant power supply must be unplugged to avoid accident-related problems.

3. Dangerous goods, inflammable goods, smoking and fire on construction sites are strictly prohibited.

4. Non-professionals are strictly prohibited from starting any construction machinery without permission, and are strictly prohibited from connecting and disconnecting wires and other dangerous goods.

The above are the main steps and related processes of the processing and production of common weathering steel for your reference

Weathering steel grill