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- home > Supply > The company changed the wall beams, walls change Xin Li Liang (certified), wall beams change
Information Name: | The company changed the wall beams, walls change Xin Li Liang (certified), wall beams change |
Published: | 2015-04-25 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | With the development of society, more and more people are understanding the wall beams change, but people are probably a question of the wall has changed beam engineering, wall beams really changed the security? In fact, we are more like, as long as the wall beam construction norms change, is not a problem of security. But the premise is the need to standardize the construction of the wall to change the beam, there are a lot of non-professional team in the construction of the wall to change the beam engineering contractor. They do not have the experience and qualifications of the wall beams change how much money to carry out the transformation of arbitrary demolition of the building, so that the house will cause great security risk, you really will be assured their houses entrusted to them? Load-bearing beams change these matters before the official test, the test should be carried out test-loading, load value can be estimated failure load of 10%, change in the wall beams, girders change to do so mainly in order to check the test system is flexible and reliable, as well as on the change in the beam, the lower bearing plate in contact with the groove between the masonry is uniform and dense. At the same time these changes when the beam before formal testing should also be staged loading. Each stage of loading advisable estimated failure load of 10%, should be uniform added over 1-1.5min, then keep the pressure 2min. Beam load change added to the estimated failure load change after 80% of the wall beam technology, and should be scheduled to continue loading loading speed, until the groove between masonry damage. Change wall beams, girders change, hit the post and if masonry cracks between the trough and the increase in the rapid expansion of the facade of the supermarket, the oil pressure gauge pointer obvious fallback when the limit is reached between the state trough masonry. Wall to change the course of this test beam process, the situation should be carefully observed change between the base beam initial groove masonry cracking and crack development, and record pressure gauge readings for each level loads, the situation changes, such as cracks with load. If the slot between the masonry bearing surfaces due to poor contact and showed partial pressure or eccentric compression change state before the beam was found, it should stop the test, the test device to adjust and re-test; when you can not be adjusted, replace the measuring point. The company changed the wall beams, walls change Xin Li Liang (certified), the wall changed from Nanyang City, Xin Li Liang wall beams provide change. Nanyang City walls change Liang Xin Li (www.hnqtgl.com) (www.hnqtgl.com) is an industry leader in Nanyang, Henan, construction, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Liang Xin Li walls change in leadership with the staff warmly welcome all inquiries negotiations to create change Liang Xin Li wall a better future. |
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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
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