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- home > Supply > Anhui brick beams latest technology, Anhui brick Liang, Xin Li Liang best price change wall
Information Name: | Anhui brick beams latest technology, Anhui brick Liang, Xin Li Liang best price change wall |
Published: | 2015-03-11 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Beam in winter construction of the wall change problems that need attention. Appraisal and evaluation in the implementation of the concrete construction of the main structure, the purpose should be based on the identification of different projects, field testing to determine the specific content and sites. According to the current national requirements relating to specifications, the basic site inspection should include: additive method: a strict control of the level of gray brick wall seam thickness and width of the vertical mortar joints, usually 10mm, not less than 8mm, more than 12mm mortar plumpness of not less than 80%. 2. Daily masonry wall height does not exceed 1.2m appropriate. 3. winter construction mining mortar mixed with salt, certain categories by masonry walls Anhui Liang latest technology change, negative temperature conditions, and strictly control the salt content of chlorine. Sodium chloride content of more than 10%, it will have serious salting phenomenon, more than 20% when the beam Anhui brick, mortar strength will be significantly reduced. Volume is too small, the solution will be a lot of wheatgrass crystals mortar in the hardening process water reaction is relatively slow, or even stop Anhui brick Beam Company, low early strength. Salt is not 100% solid anhydrous salt Anhui brick beams latest technology, pure sodium chloride salt content of about 91%, calcium chloride purity of about 83% to 85%. Brick beams, walls change beams, height change the general provisions of the beam cross-section beam of a load-bearing walls, brick beams, walls change beams, load-bearing beams as a framework for change girder h = L (1/8 --- 1 / 12), and generally 1/10; or 1 / 10--1 / 12; high beam span value depends on the size of the load, the load is not very large in some places, you can get to the main beam height 1/15; 2, brick beams, walls change beams, load-bearing beams change as a continuous beam (the equivalent of secondary beams) L / 12 --- 1/20; 1/15 general admission; 3, brick beams, walls change Liang , load-bearing walls to change the beam as simply supported beam L / 12 --- 1/15, a cross-frame, platform beam, lift hook beam, can be taken in accordance with the simply supported beam; 4, brick beams, walls change beams, load-bearing walls change the beam as cantilever beams when heavy pick, L / 5 --- 1/6; when frivolous, L / 7 --- 1/8; one-way ribbed beams, L / 18 --- 1/22; general value 1/20; 5, brick beams, walls change beam, the beam bearing walls change as cross beam L / 15 --- 1/20; generally span of less than or equal to 2M, h = 1/18; span less than or equal to 3M, h = 1/17; 6, brick beams, walls change beams, load-bearing walls change as the box girder supported beam seismic 1/6; 1/7 when the non-seismic; Anhui brick beams latest technology, Anhui brick Liang, Xin Li Liang wall optimal price change by Xin Li Nanyang wall beams 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! You can also access (www.hnqtgl.com/supply_details_44887930.html), for more information about the company. |
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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