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- home > Supply > Which is good to change the beam Henan Wall | Henan wall beams change | change Liang Xin Li walls technical clearance
Which is good to change the beam Henan Wall | Henan wall beams change | change Liang Xin Li walls technical clearance
Information Name: | Which is good to change the beam Henan Wall | Henan wall beams change | change Liang Xin Li walls technical clearance |
Published: | 2015-04-23 |
Validity: | 0 |
Specifications: | Limited |
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Detailed Product Description: | Load-bearing walls to change beams, girders change in situ single brick double shear test method is the site level through cracks in the mortar shear strength approach. 1. working conditions and load-bearing walls measuring point change in situ single beam brick bearing walls double cut it to change the arrangement of beams in situ single brick twin shear law will host situ shear apparatus placed in the wall to change the beam Henan slot inside the wall to change the beam team, measuring point selection should meet the following requirements: (1) measurement of wall area of ??each load-bearing walls to change the random arrangement of multiple beam measuring points in the wall needs to be changed the number of beams on both sides of the wall 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 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 construction fill the hole and patched masonry; independent brick columns and window wall. Between the measurement points (4) changes in load-bearing beams of the same wall of Henan wall beam engineering change, the horizontal spacing of not less than 0.62m, the vertical spacing of not less than 0.5m. When the construction of the wall to change the beam girders change change Henan wall beams, it should be relatively the associated checking; reinforced concrete beam reinforced should be welded part strength and deformation checking. If it does not, it should take appropriate measures to remedy the reinforcement. Change in the choice of the wall beam girders change material is in need of special intentions. The quality of the material quality of reinforced concrete, direct impact on the overall quality of the project is good or bad, selected materials are the most important. Which wall beams Henan change | change Henan wall beams | Li Xin Liang technical clearance from the wall change in Nanyang City, Liang Xin Li walls provide change. Nanyang City walls change Liang Xin Li (www.hnqtgl.com) (www.hnqtgl.com) strong, credible, Henan Nanyang construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Li Liang and you work to change the wall into the brilliant, for a better future! |
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Copyright © GuangDong ICP No. 10089450, Nanyang City walls change Liang Xin Li All rights reserved.
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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