Analysis and solution of engineering survey and error control in building construction
On the contrary, if the error value of instruments and equipment exceeds the corresponding range, it will not only consume a lot of human, material...
scaffolding
On the contrary, if the error value of instruments and equipment exceeds the corresponding range, it will not only consume a lot of human, material...
Today’s weather (Hebei weather) highlights 01 Shijiazhuang this section will add a Street overpass! Recently, the steel beam hoisting of Huaian Road overpass on the...
4. Do not wear plastic soled shoes. First remove the frost and snow accumulated on the scaffold to ensure that there is no open water...
In case of strong wind above level 6, outdoor climbing and suspended high-altitude operation are not allowed. 4. The attached lifting scaffold shall not be...
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This year marks the 70th anniversary of the completion and opening of Chengdu Chongqing railway. In order to maximize the transportation capacity, Chengdu Bureau Group...
In order to ensure the construction progress of the project, we overcome the cold weather, carefully take anti freezing, cold prevention and anti-skid measures on...
Steel Chamfer The 180 sets of construction organization design collected by staying up late have been uploaded to the knowledge planet.
Trapezoid Rubber Magnetic Chamfer The “ten prohibitions” on hoisting on the construction site 5 The concrete operation of the construction site is “ten prohibits” 6,...
01 materials 02 wall layout and structure 03 preparation before masonry 04 key points of masonry construction and acceptance the platform provides the most complete...