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Reinforcing method for wood structure ancient building protection

A technology for ancient buildings and wooden structures, applied in the field of reinforcement of the protection of ancient wooden structures, can solve the problems of single structure, high safety hazard, easy to fall apart, etc., and achieve the effect of changing the contact area, stabilizing the supporting role, and increasing the connection strength.

Active Publication Date: 2019-08-02
HANGZHOU POLYTECHNIC
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the long life of ancient buildings, long-term alternation of cold and heat, rain soaking, air oxidation, earthquake action and some man-made damage, the wooden structure is easy to crack and age, the bearing capacity is greatly reduced, and the structural integrity is poor. A single log column or log beam The destruction of the entire wooden structure is likely to cause continuous collapse of the entire wooden structure, and the safety hazard is high, so reinforcement protection is required
[0003] When strengthening and protecting ancient buildings, some support frames are used to support ancient buildings, but the existing support frames are too simple in structure, their own support stability is not strong, and they are easy to fall apart under pressure. Adapt to the support requirements of various types of ancient building wooden structures, poor adaptability; some use structural columns or reinforced concrete columns, the construction cost is high, the cycle is long, and it is not easy to dismantle

Method used

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  • Reinforcing method for wood structure ancient building protection
  • Reinforcing method for wood structure ancient building protection
  • Reinforcing method for wood structure ancient building protection

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Embodiment Construction

[0041] Such as Figure 1 to Figure 6 Shown, be a kind of reinforcement method that is used for wooden structure ancient building protection of the present invention, comprises the following steps:

[0042] (a) construction layout; according to the construction design drawings, mark the center reference line between the adjacent log columns on the ground as the placement reference line of the support base 1, which is convenient for quick positioning and placement, thereby reducing the difficulty of adjusting the placement position, Reduce adjustment time.

[0043] (b) Support frame assembly: the bracket 2 includes a fixed pallet 3 and a side splint 4, and the side splint 4 slides on the slide bar 5 on the side of the fixed pallet 3, with high stability. The side of fixed supporting plate 3 is provided with fixed screw rod 6, and fixed screw rod 6 passes side clamping plate 4, and on fixing screw rod 6, is connected limit nut 7, and limit nut 7 is positioned at the outside of s...

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Abstract

The invention discloses a reinforcing method for wood structure ancient building protection. The reinforcing method comprises the following steps that (a) construction arrangement; (b) assembling a supporting frame; (c) positioning the support frame; (d) clamping and fixing; (e) supporting; and (f) transverse reinforcement. The reinforcing method is quick, reasonable and ordered in construction, high in adaptability and easy to control and adjust, the construction quality is effectively guaranteed, the reinforcing effect is good, the load resistance of the raw wood structure is improved, and meanwhile the raw wood structure cannot be damaged.

Description

technical field [0001] The invention belongs to the technical field of building protection, and in particular relates to a reinforcement method for protecting wooden structures of ancient buildings. Background technique [0002] Due to the long life of ancient buildings, long-term alternation of cold and heat, rain soaking, air oxidation, earthquake action and some man-made damage, the wooden structure is easy to crack and age, the bearing capacity is greatly reduced, and the structural integrity is poor. A single log column or log beam The destruction of the wooden structure is easy to cause the continuous collapse of the entire wooden structure, and the safety hazard is high, so reinforcement protection is required. [0003] When strengthening and protecting ancient buildings, some support frames are used to support ancient buildings, but the existing support frames are too simple in structure, their own support stability is not strong, and they are easy to fall apart unde...

Claims

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Application Information

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IPC IPC(8): E04G23/02
CPCE04G23/0218E04G2023/0248
Inventor 金波
Owner HANGZHOU POLYTECHNIC
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