我欲封天txt下载,有声小说打包下载,国际完美世界下载

NEWS

CONTACT US

Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
Phone:0757-81002668/0757-63323396
Fax:0757-81196682
Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
E-mail:sbs@sbsprefabhouse.com
URL:http://www.hneptox.cn

Steel structure warehouse hoisting process and hoisting plan-Chapter 1

Hoisting process Positioning --- Calibration Height --- Column Top Bolt Embedded --- Calibration Height - Elastic Line - Column Installation - Steel Beam Installation - Secondary Structure Installation --- --Welding----Repainting----Completi...

2021/9/25

Reasons for using steel structures in bridges

Reasons for using steel structures in bridges Light superstructure; The superstructure of steel bridges is usually lighter than other building materials, which usually leads to smaller foundation and lower cost. In addition, lighter superstructure u...

2021/9/4

Scope of application of steel structure engineering

Scope of application of steel structure engineering Steel is widely used in building structures. Steel structure engineering is generally used for high-rise, long-span, complex structure, large load or crane, structure with large vibration, high mov...

2021/9/2

During the installation of steel structure, the following problems shall be paid attention to:

During the installation of steel structure, the following problems shall be paid attention to: 1. Before the installation of steel structure, all members shall be comprehensively inspected, such as whether the number, length, perpendicularity of mem...

2021/8/28

How should the reinforcement of steel structure warehouse be designed?

Reinforcement design principles 1. When the reliability appraisal confirms that the steel structure needs to be reinforced, the reinforcement design shall be carried out in accordance with the standards and regulations based on the appraisal...

2021/8/23

Causes and prevention measures of roof water leakage of steel structure warehouse

Due to the reason that the metal frame warehouse technology in China is still in the exploration and development stage and market competition at present, through the investigation of the completed metal frame warehouses, there are...

2021/8/4

What are the hole making methods in steel structure engineering（ Hole making method for steel structure engineering)

There are more and more places around us that need steel structure engineering. For some of its methods, our operators still need to understand more clearly. What are the selection methods of openings in steel structure engineering? Drilling is the ...

2021/7/24

How to effectively improve the How can the installation accuracy of steel factory building be effectively improved?

In the construction industry, as the use of steel factory building becomes more and more popular, more and more attention is paid to the production, transportation and installation technology of steel factory building, and at the same time, rapid dev...

2021/7/15

Advantages of structural workshop

Advantages of structural workshop Nowadays, steel structure plants can be seen everywhere. Compared with traditional buildings, more and more manufacturers are willing to use steel structure plants. Steel structure plants refer to buildings that are...

2021/7/3

How to take preventive measures for steel structure installation?

With the rapid development of economy, steel structure installation has been widely used in the current engineering field because of its short construction period, fast construction speed, convenient installation and other advantages. In the past, co...

2021/6/26

Advantages and disadvantages of welded joint in steel structure

Welding joint is to use the heat generated by arc to make the welding rod and weldment partially melt, and then condense into welded joint by cooling, so as to connect the weldment as a whole. Advantages: It has the advantages of simple structure, ...

2021/6/16

Classification of steel canopy

The main frame of steel canopy is steel structure, which can be roughly divided into the following categories according to different materials 1. Steel structure glass awning: steel structure glass awning adopts toughened glass or laminated glass. A...

2021/4/28

page:6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 pervious next

亚洲国产综合在线-亚洲国产综合网-亚洲国产综合人成综合网站00-亚洲国产综合久久精品-www成人国产在线观看网站-www成年人