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Construction of a Cement Shed in Kazakhstan

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 The construction of cement storage sheds in Kazakhstan presents core challenges far exceeding those of conventional warehousing structures. It must function as a sophisticated ecosystem, effectively balancing four fundamental requirements: ultimate moisture resistance, stringent dust suppression, efficient material turnover, and structural safety. Drawing upon our extensive project experience within the steel construction industry, we provide comprehensive professional support throughout the entire process, from conceptualisation to operational implementation. cement storage sheds I. Ultimate Moisture Protection and Material Preservation: Safeguarding the Lifeline of Cement Quality Cement is a material highly susceptible to moisture-induced deterioration, making moisture prevention the foremost priority in shed design. Core Challenges: Humidity Sensitivity: Even minute fluctuations in atmospheric humidity can cause cement to clump and lose reactivity, resulting in substantial eco...

Three construction methods of steel structure space frame

 1Aerial assembling method

  Steel space frame with high altitude assembly method for installation, is first set up in the design position at the assembly bracket, and then use the crane to the space frame components pieces (or sub-blocks) up to the air design position, in the bracket for assembly. This method sometimes do not need large lifting equipment, but assembling bracket dosage, more work at height. Therefore, the high-strength bolts, steel space frame made of steel sections or bolted ball nodes of the steel pipe space frame is more appropriate, there are still some steel space frame with this method of construction.

  2Overall installation method

  The whole installation method is the first space frame on the ground assembled into a whole, and then lifting equipment will be lifted to the overall design position to be fixed. This construction method does not require a tall assembly bracket, less overhead work, easy to ensure the quality of welding, but the lifting capacity of the lifting equipment needed, more complex technology. Therefore, this method is more suitable for the ball nodes of the steel space frame (especially the three-way space frame and other rod more space frame). According to the different equipment used, the overall installation method is divided into multi-machine lifting method, lever lifting method, jack lifting method and jacking method.




  3Multi-machine lifting method

  This method is used for small and medium-sized space frame structure in height and weight. Before installation, the space frame on the ground for staggered assembly operations (i.e., assembly position and installation axis staggered a certain distance to avoid the position of the column). Then use multiple cranes (mostly crawler cranes or automobile cranes) to assemble a good space frame overall lifting to the top of the column above, in the air after shifting down in position fixed.

  space frame assembly

In order to prevent the overall lifting of the space frame and the column touch, staggered distance depends on the space frame lifting process space frame and columns or columns between the legs of the net distance, generally shall not be less than 10 ~ l125px, and at the same time, to consider the convenience of the space frame assembly and the convenience of the crane work in air displacement. When needed, can consult with the design unit, will be part of the edge of the space frame of poles left until after the space frame lifting and then welding, or change part of the space frame affecting the lifting of the columns.

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