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Projects

ياخشىمۇسىز ، مەھسۇلاتلىرىمىزنى كۆرۈپ بېقىڭ!
Steel space grid gas station project construction

بۇ تۈر كۋادرات بوشلۇق رامكىسى / ئېگىزلىكى 16 مېتىر / ئومۇمىي ئۇزۇنلۇقى 30 مېتىر / ئومۇمىي ئۇزۇنلۇقى 18 مېتىر

1. پولات بوشلۇق رامكىسىنى ئورنىتىش چوقۇم تۆۋەنكى قۇرۇلما ئوقى ۋە قىستۇرما تاختىنى قوبۇل قىلغاندىن كېيىن ئېلىپ بېرىلىشى كېرەك.تۆۋەنكى تىرەككە قويۇلغان تەلەپلەر: ياندىكى تىرەك ئارىسىدىكى ئېگىزلىك پەرقى (L2 ئارىلىقى): L2 / 800 ۋە 10mm نىڭ كىچىكرەك قىممىتى ، ئوخشاش ئېگىزلىكتە ئېگىزلىك بىلەن ئەڭ تۆۋەن تىرەكنىڭ ئېگىزلىكى پەرقى: 20mm;

2. ئېلېكتر تورىنىڭ كۈچى ۋە قۇرۇلما ئالاھىدىلىكىگە ۋە نەق مەيداندىكى ئەمەلىي قۇرۇلۇش ئەھۋالىغا ئاساسەن ، پولات بوشلۇق رامكىسىنى ئورنىتىش جەريانىنى بەلگىلەڭ.

3. پولات بوشلۇق رامكىسى ئورنىتىلغاندىن كېيىن ، ئۇنى تەكشۈرۈش كېرەك:

a.تىك ۋە گورىزونتال يان ئۇزۇنلۇقنىڭ ئېغىشنىڭ يول قويغىلى بولىدىغان قىممىتى ئۇزۇنلۇقى 1/2000 بولۇپ ، 30 مىللىمېتىردىن ئېشىپ كەتمەسلىكى كېرەك.

b.مەركىزى offset نىڭ رۇخسەت قىلىنىدىغان قىممىتى پولات بوشلۇق رامكىسىنىڭ 1/3000 بولۇشى ، 30 مىللىمېتىردىن ئېشىپ كەتمەسلىكى كېرەك.

c.ئەتراپنى قوللايدىغان تور رامكىسىغا يول قويغىلى بولىدىغان ئېگىزلىكنىڭ ئېغىشى يانداش تىرەكنىڭ 1/400 ى بولۇپ ، 15 مىللىمېتىردىن ئېشىپ كەتمەسلىكى ، ئەڭ چوڭ ۋە ئەڭ تۆۋەن بولغاندا 30 مىللىمېتىردىن ئېشىپ كەتمەسلىكى كېرەك.كۆپ رامكىلارنى قوللايدىغان تور رامكىسىغا يول قويغىلى بولىدىغان ئېگىزلىكنىڭ يانتۇ يانداش تىرەكنىڭ 1/800 ى بولۇپ ، 30 مىللىمېتىردىن ئېشىپ كەتمەسلىكى كېرەك.

d.تورنىڭ يوچۇقلىرىنى ئۆلچەم ۋە لايىھىلەش تەلىپىگە ئاساسەن ئېنىقلاڭ.قۇرۇلۇشتىن كېيىن ، پولات بوشلۇق رامكىسىنىڭ ئېغىشى لايىھىلەش ھېسابلاش قىممىتىنىڭ% 115 تىن ئېشىپ كەتمەسلىكى كېرەك.(كاتەكچە رامكىنىڭ ئەڭ چوڭ بۇرۇلۇش قىممىتى L / 250)

4. ئەگەر يەرلىكتە كەپشەرلەش توپى بولسا ، كەپشەرلەش كەپشەرلەش ۋە تاياقنى كەپشەرلەش ئۈچۈن ئوقيا كەپشەرلەش ئىشلىتىلىدۇ ، كەپشەرلەش تىكىش دەرىجىسى ئىككىنچى سىنىپتىن تۆۋەن بولماسلىقى كېرەك.

5. پولات بوشلۇق رامكىسىنى ئورنىتىش تاماملانغاندىن كېيىن ، بوشلۇق رامكىسى بوغۇملىرى ۋە تاياقلىرىنىڭ يۈزى پاكىز بولۇشى ، داغ ۋە توپا بولماسلىقى كېرەك.بولت توپ بوغۇمىنىڭ بوغۇملىرى ۋە ئارتۇق تۆشۈكلىرىنى تولدۇرۇپ ماي بىلەن ھىم ئېتىش كېرەك.

6. تورنى ئىشلىتىش جەريانىدا ، ھەر 4 يىلدىن 5 يىلغىچە چىرىشنىڭ ئالدىنى ئېلىشنى ئومۇميۈزلۈك ئاسراش كېرەك.

 

1. The installation of the grid frame must be carried out after the acceptance of the lower structure axis and the embedded board. The requirements for the lower support are: the height difference between adjacent supports (distance L2): the smaller value of L2/800 and 10mm, at the same elevation Height difference between the highest and lowest support: 20mm; 2. Determine the installation process of the grid according to the force and structural characteristics of the grid and the actual construction conditions on site; 3. After the grid frame is installed, it should be checked: a. The allowable value of the vertical and horizontal side length deviation is 1/2000 of the length, and should not be greater than 30mm; b. The allowable value of center offset should be 1/3000 of the span of the grid, and should not be greater than 30mm; c. For the mesh frame supported by the periphery, the allowable height deviation is 1/400 of the adjacent support, and should not be greater than 15mm, and the maximum and minimum should not be greater than 30mm; for the mesh frame supported by multiple points, the allowable height deviation is 1/800 of the adjacent support, and should not be greater than 30mm; d. Detect the deflection of the grid according to the specifications and design requirements. After construction, the deflection of the grid frame shall not be greater than 115% of the design calculation value. (Maximum deflection value of grid frame L/250) 4. If there are welding balls locally, groove welding is used for welding the welding ball and the rod, and the welding seam grade should not be lower than the second grade. 5. After the installation of the grid frame is completed, the surface of the joints and rods should be clean and free of scars and dirt. The joints and excess holes of the bolt ball joints should be filled and sealed with grease. 6. During the use of the grid, comprehensive anti-corrosion maintenance should be carried out every 4 to 5 years.
1. The installation of the grid frame must be carried out after the acceptance of the lower structure axis and the embedded board. The requirements for the lower support are: the height difference between adjacent supports (distance L2): the smaller value of L2/800 and 10mm, at the same elevation Height difference between the highest and lowest support: 20mm; 2. Determine the installation process of the grid according to the force and structural characteristics of the grid and the actual construction conditions on site; 3. After the grid frame is installed, it should be checked: a. The allowable value of the vertical and horizontal side length deviation is 1/2000 of the length, and should not be greater than 30mm; b. The allowable value of center offset should be 1/3000 of the span of the grid, and should not be greater than 30mm; c. For the mesh frame supported by the periphery, the allowable height deviation is 1/400 of the adjacent support, and should not be greater than 15mm, and the maximum and minimum should not be greater than 30mm; for the mesh frame supported by multiple points, the allowable height deviation is 1/800 of the adjacent support, and should not be greater than 30mm; d. Detect the deflection of the grid according to the specifications and design requirements. After construction, the deflection of the grid frame shall not be greater than 115% of the design calculation value. (Maximum deflection value of grid frame L/250) 4. If there are welding balls locally, groove welding is used for welding the welding ball and the rod, and the welding seam grade should not be lower than the second grade. 5. After the installation of the grid frame is completed, the surface of the joints and rods should be clean and free of scars and dirt. The joints and excess holes of the bolt ball joints should be filled and sealed with grease. 6. During the use of the grid, comprehensive anti-corrosion maintenance should be carried out every 4 to 5 years.
1. The installation of the grid frame must be carried out after the acceptance of the lower structure axis and the embedded board. The requirements for the lower support are: the height difference between adjacent supports (distance L2): the smaller value of L2/800 and 10mm, at the same elevation Height difference between the highest and lowest support: 20mm; 2. Determine the installation process of the grid according to the force and structural characteristics of the grid and the actual construction conditions on site; 3. After the grid frame is installed, it should be checked: a. The allowable value of the vertical and horizontal side length deviation is 1/2000 of the length, and should not be greater than 30mm; b. The allowable value of center offset should be 1/3000 of the span of the grid, and should not be greater than 30mm; c. For the mesh frame supported by the periphery, the allowable height deviation is 1/400 of the adjacent support, and should not be greater than 15mm, and the maximum and minimum should not be greater than 30mm; for the mesh frame supported by multiple points, the allowable height deviation is 1/800 of the adjacent support, and should not be greater than 30mm; d. Detect the deflection of the grid according to the specifications and design requirements. After construction, the deflection of the grid frame shall not be greater than 115% of the design calculation value. (Maximum deflection value of grid frame L/250) 4. If there are welding balls locally, groove welding is used for welding the welding ball and the rod, and the welding seam grade should not be lower than the second grade. 5. After the installation of the grid frame is completed, the surface of the joints and rods should be clean and free of scars and dirt. The joints and excess holes of the bolt ball joints should be filled and sealed with grease. 6. During the use of the grid, comprehensive anti-corrosion maintenance should be carried out every 4 to 5 years.

يوللانغان ۋاقتى: Mar-10-2022