Traditional Culture Encyclopedia - Weather inquiry - How long does it take to decorate a newly built house in the countryside?
How long does it take to decorate a newly built house in the countryside?
Rural self-built houses built by traditional wet operation can only be decorated after the main body is completed, and the wall is dry and the concrete strength reaches the standard, which generally takes 1-2 months. The new rural self-built house built by dry operation can be renovated within one week after the main body is completed.
2. What are the main points of masonry construction of rural self-built houses?
1, the strength of the selected brick must meet the requirements, and it can only be used after being sent to the inspection department for inspection.
2. The load-bearing wall shall be a 240mm solid brick wall (one brick and one wall), and bucket wall shall not be used as the load-bearing wall.
3) In order to ensure the quality of masonry, it is forbidden to put dry bricks on the wall, and a unified masonry method should be adopted. The fullness of horizontal mortar joint of brick masonry should not be less than 80% (i.e. the contact surface between brick and mortar); Masonry vertical joint mortar must be full, and the thickness of mortar joint should be controlled at 8-65438 02 mm. ..
4. At the corner or intersection of brick masonry, masonry shall be constructed at the same time. If construction (masonry) cannot be carried out at the same time, it is necessary to leave an oblique if (step if). It is forbidden to divide the punishment into two separate structures (except the constructional column here), so that there is no reliable connection between the vertical and horizontal walls, resulting in cracking or even collapse of the walls.
What are the main points of masonry construction of rural self-built houses?
5. At the corner or intersection of the wall with or without constructional column, the wall (not less than 2 Ф 6 reinforcement) shall be provided with Rachel bars every 500mm along the wall height, and the length of Rachel bars shall not be less than1m..
6. It is strictly forbidden to open a horizontal groove on the bearing brick masonry after masonry, or make holes in the wall at will.
7, masonry mortar should be in accordance with the provisions of the proportion of construction, using mechanical mixing, can't add water at will in the process of use, must be used up within a certain period of time (before the mortar loses its fluidity initial setting), no more than 2 hours, it is forbidden to use slag ash instead of lime paste, it is forbidden to use stone powder instead of sand.
8. The lintel thickness of doors and windows must meet the requirements. The length of lintels on both sides of the wall should not be less than 250 mm, and the bottom of lintels should be grouted. If reinforced brick lintels are used, the diameter of the bottom reinforcement should be Ф 6-Ф 8 mm, and both ends should extend into the wall not less than 240 mm The reinforcement at both ends must be hooked, and the reinforcement should be not less than 3, and the strength grade of cement mortar should not be less than M5.
9. The two ends of the monolithic wall are not connected with other masonry (if there are constructional columns at both ends, but the constructional columns have not been poured), the height of the masonry should not exceed one step of scaffolding; If it must be exceeded, temporary stability measures should be taken to prevent the masonry from collapsing under the action of external force (such as strong wind).
10, the width of temporary hole used for construction traffic should not be greater than 900 mm, and the height should not be greater than 1.8 m, and lintels should be set here. When filling the hole, build by laying bricks or stones on both sides.
1 1. The foot-hand-eye blockage of the external wall should be dense, so as not to cause water seepage of the external wall.
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