2014年8月20日星期三

Aerated concrete block construction

1 first to clear the area, the first skin with 1: 3 cement mortar masonry and brick from the second side with a leather binder masonry.
2 concrete or concrete block walls and steel connections in the construction, can be six or L-shaped pieces of iron rebar.
3. each block masonry, to use the horizontal ruler and a rubber hammer correcting horizontal and vertical position, and to do down the wrong skin lap joints.
4 second skin masonry blocks,Block separate machine must be carried out only after the first skin level gray brick mortar joints solidification.
5. top of the wall surface of concrete blocks and steel concrete beams, plates connected, can be connected with steel or flexible connections.
6 aerated concrete block walls doors and windows installed, precast concrete blocks can be expanded mode or special screw connection.
7 hydropower pipeline laying, light electric cutting machine can be used and supplemented by hand-engraving slot is slotted. After laying the pipeline, first with 1: 3 cement mortar infill, reuse binder fill level, and along the slot length externally bonded glass fiber mesh reinforced.
8 Where different materials and block walls should be posted at the intersection of reinforced fiberglass mesh.
9 outside the walls embedded in two batches processes,AAC Bucket Elevator the surface layer should be embedded in the underlying grant can only be granted after the embedded dry.
10. with facades made ​​of aerated concrete in front of face paint, you should smear interface agent. When leveling layer is greater than 10mm, should be applied several times.
11. bathroom, kitchen wall stickers when tiles should be waterproof, and then paste tile with tile adhesive.

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