How to ensure that the round formwork scientific research project construction is considered to be the most important to ensure the round formwork turnover frequency, then the actual operation must be carried out in accordance with a certain process. The large-scale actual operation of cylindrical wood formwork reduces the construction period, so that the formwork can be used rationally, and the capital turnover is accelerated. The design scheme of the formwork must be carried out before the construction of the project. The key content includes: according to the engineering drawings and the clear cylindrical wood template operation method, carry out the design plan of the matching mold, the drawing template is flat, and the building facade layout assembly drawing. Carry out the calculation of the design plan of the support point system software, and establish the connection and fixed method, and draw the support point system software construction plan. Establish the fixed method of embedded parts and pre-embedded holes in the concrete project, the construction method of the pipeline, and the unique structure solution of the cylindrical wooden formwork, and make the text description and detailed drawings of the nodes. Perform statistical analysis on the specifications, models, and totals of all required cylindrical wood formwork, couplings, supporting point system software, and partitions on the side of windows and doors, and catalogues to facilitate material preparation.
The cylindrical wood formwork should be calibrated and firmly installed, and then install the core form: Before installing the cylindrical wood formwork of the wall formwork, the frame line of the wall and the formwork position line should be popped up on the floor. For the wall, the sleeve line should be marked to make the installation deviation of the outer formwork in the vicinity Clear in the center line section to avoid total deviation, template installation should not understand. The wall mold installation should start from the middle of the outer mold to ensure the accuracy of the building size and flatness. When choosing the outer wall mold for the wall support point, the hook of the hook should be connected with the wall bolt first. , And then the overall lifting is raised, hooking the hook head, and tightening the hook plug. The vertical and horizontal calibration of the outer mold can be adjusted with diagonal braces and adjustment wires. When the outer mold is installed, calibrated and secured, install the core mold. For engineering construction deviations, the leaves are adjusted at the junction of each adjustment. The vertical and horizontal calibration of the mandrel can be adjusted with diagonal bracing and adjusting ball screws.
Save a template on each wall to adjust the edge, you can pass the bolt rod, and put the plastic hose of the same wall thickness; when another cylindrical wooden template is adjusted in place, point to the bolt hole to fix it; when all the bolts are off After breaking and fixing it, start a symmetrical and proper tightening. After the cylindrical wood template is fixed, install the adjustment seam plate. It is stipulated that the adjusting seam plate should be installed vertically, and the hook bolts are vertically centered and fixed. One side of the adjusting seam is a large template and one side is an angle die. Two to three bolts should be connected to each other to prevent the angle die from shifting. The window template should be installed on the side of the outer mold, and the door frame template should be installed on the side that was removed before placing. The door and window templates should be fixed. The line should be laid on the finished wall mold. The angle iron with holes should be connected with bolts. Loosen the bolts when removing the board and move the angle iron to loosen it. Requirements for the installation quality of the cylindrical wood formwork of the wall formwork: The required position for the wall tip installation is accurate, vertical level, firm installation, and tight joints to ensure that there is no deformation, movement, mold expansion, and slurry leakage during the entire construction process. The wall mold control panel is clean and tidy, and the release agent is applied. Safety precautions should meet the requirements of relevant safety regulations.
The plywood round column form system solves the shortcomings of the traditional steel formwork...read more
For the procurement of circular column forms, I have been unable to spit, the manufacturers of...read more
Square Circle Formwork® is a manufacturer and supplier of formwork products which aim to meet the needs of the current formwork market with our labor saving and environmental-friendly formwork system.