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Wall change _ Xin Li Liang Liang wall changed twenty years of experience _ Nanyang wall beams change
Information Name: | Wall change _ Xin Li Liang Liang wall changed twenty years of experience _ Nanyang wall beams change |
Published: | 2015-07-24 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | Wall to change beam construction, Nanyang change wall beams, girders change is very important because it supports the original wall to the pressure brought, so that the change in beam girders change is the key. Its main steps are: First, we need several methods hole in the wall, the wall beams marked change in the position of the separation wall, and then put the support in the hole in the wall inside, let the support instead of loading capacity of the original wall. Then it will need to remove the separation wall, the wall is not removed. Then starting position in the wall supporting brick. After the brick is good, a change in the anchor, the original to fill the hole in the wall, then step is to repeat the original, will fill the hole in the wall one by one. Load-bearing beams change, change girder in situ single brick twin shear method is field testing horizontal through cracks in the shear strength of a mortar. Working conditions and to change the beam measuring point 1. In situ load bearing walls single brick double cut it to change the arrangement of load-bearing beams in situ single brick twin shear law situ shear apparatus will host placed in the beam to change the wall within the slot, select the measuring point, should meet the following requirements: (1) a plurality of measurement points on each wall of the load-bearing beams change random arrangement of the survey area, the need to change the wall beams on both sides of the wall the number should be close to or equal. Along with a complete upper and lower two levels of brick and mortar joints as a measuring point (specimen). (2) specimen two horizontal mortar joint thickness shear plane should be set for the 8-12mm. (3) The following parts of the change in the load-bearing beams should not be laid measuring point: 120mm range in the side door and window openings; after the meeting of the construction hole and patched masonry; independent brick columns and window wall. Between each point (4) changes in the beam load-bearing walls in the same wall, the horizontal spacing of not less than 0.62m, vertical clearance of not less than 0.5m. If you are an old house brick structure, to tell you a simple way to determine load-bearing walls and non-load-bearing walls in the way, in addition to kitchen and bathroom of partition walls, wall beams change, others are load-bearing walls. 240mm wall (ie a brick) are load-bearing walls, load-bearing walls dig dig a window nor door is not possible, and must have reinforcement measures, and must be filed to the relevant departments for approval. Shatter the entire wall are not in order. New homes have adopted the basic framework, the wall beams price change, there is no problem bearing walls, walls enclosing partition function only play, but also the transformation and property hello, otherwise it will cause unnecessary trouble. Renovation should be the most should pay attention to changes in kitchen and bathroom, and damage the waterproof layer is the most error-prone areas, and difficult to repair well. Li Xin Liang change the wall wall _ change _ Liang twenty years of experience in Nanyang Nanyang city walls change the beam from the beam provided Xin Li walls change. Li Xin Liang change the wall wall _ change _ Liang twenty years of experience in Nanyang Nanyang city walls change Liang Xin Li Liang change the wall (www.hnqtgl.com) (www.hnqtgl.com) this year introduced a new upgrade, The above pictures are for reference only, please call Tel picture on this page or to obtain the latest information, contact: Increasing Qin. |
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You are the 22815 visitor
Copyright © GuangDong ICP No. 10089450, Nanyang City walls change Liang Xin Li All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility