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Technical disclosure of masonry construction of a villa Finished products such as formed walls, ceilings and windowsills shall be sealed and nailed with wooden battens to prevent intruders from entering. During floor decoration and installation, wooden doors and steel pipes entering the room shall be strictly prevented from damaging the walls and corners; It is not allowed to scribble, scratch or make holes on the wall. Holes that must be drilled shall be carefully drilled, and sledgehammers shall not be used. Especially, holes in ceiling corners shall be drilled with electric drills -
Technical disclosure of masonry plastering construction Material preparation: semi-finished mortar or premixed mortar, 325 # cement, medium coarse sand, lime paste, 108 glue. Preparation of machines and tools: mortar mixer, vertical transportation machinery, wire support plate, wire hammer, wood trowel, iron trowel, 2m aluminum alloy scraper, wood ruler for clamping mouth, shovel, internal and external corner trowel, water brush, trolley, etc. Construction position: according to the drawing -
Technical disclosure of masonry project construction 1. The construction blueprint and drawing review record of the project. 2. Current national technical standards, atlases, construction acceptance specifications, engineering inspection and evaluation standards; Unified Standard for Constructional Quality Acceptance of Building Engineering (GB50300-2013), Code for Constructional Quality Acceptance of Masonry Structures (GB50203-2011), Reinforced Concrete -
Construction technical disclosure of masonry works The amount of single layer masonry is less, and the single wall is shorter and the floor height is lower, so there are few ring beams and structural columns, and there are many concrete door buttresses beside the wall. Masonry raw materials are stacked in the outdoor brick yard, transported to the elevator by a bucket truck, and the mortar mixer is placed near the elevator. Mortar prepared on site shall be used for masonry. The perforated brick wall above the natural ground must be made of cement with a strength no less than M5 -
Technical disclosure of foundation brick masonry construction Before mixing the mortar, add proper amount of water into the rotating mixer, and then add sand, cement, lime paste in turn. Add water and mix for at least 2min -
Technical disclosure of masonry construction Contents of disclosure: 1. Preparation basis 1. Construction blueprint and drawing review record of the project. 2. Current national technical standards, atlases, construction acceptance specifications, engineering inspection and evaluation standards; Unified Standard for Constructional Quality Acceptance of Building Engineering (GB50300-2013), Code for Constructional Quality Acceptance of Masonry Structures (GB50203 -
Technical disclosure of masonry construction of Country Garden The aerated concrete blocks shall meet the specifications, and the aerated blocks shall pass the inspection after mobilization, and the quality certificate and other data shall be complete. The aerated blocks of different batches shall be stacked separately and neatly, with a height of no more than 2.0m and detailed records. It is strictly prohibited to expose to the sun or rain to prevent damage. -
Construction technical disclosure of a garden masonry team The project has 9+1 (with interlayer) floors. The roof is equipped with a pool, flower rack, elevator machine room and staircase, and a duplex house. The civil construction area is about 20000 square meters. According to the construction principles agreed by both parties of the contract: itemized pricing, itemized construction (or cross construction), and integrated contracting. Now, the sub item technical disclosure of bricklaying, interior and exterior wall (plastering) inlaying facing bricks is as follows -
Technical disclosure for safe construction of masonry works During masonry, bricks can be laid at the corners and joints according to the number of bricks, and then the middle part can be laid with the alignment line. The first brick shall be laid according to the bottom width line of the foundation. The brick foundation of internal and external walls shall be built at the same time. If the masonry cannot be built at the same time due to special circumstances, the diagonal rubbing shall be reserved, and the length of the diagonal rubbing shall not be less than 2/3 of the height of the diagonal rubbing, -
Technical disclosure for foundation construction of masonry works Masonry should be built by the "four one one" bricklaying method (i.e. one shovel of ash, one brick, one extrusion, kneading, and adding -- knife head joint mortar). When laying mortar, it must be squeezed; The paving length shall not exceed 5 OOmm. The vertical mortar joint shall be poured first, then the water mortar joint shall be paved, and the first joint shall be plastered before masonry. -
Masonry construction technical disclosure (standard formwork) Material requirements (1) The steel pipe material must be qualified, with factory certificate, and must meet the design requirements when there are special requirements in the design; (2) Appearance inspection: the steel pipe surface is free of serious corrosion, uniform wall thickness, uniform weld seam, cracks, burrs, sand holes, ridges, dents and other defects; (3) The internal and external diameters and wall thickness of steel pipes shall comply with national standards when measured with vernier calipers; ( -
Technical disclosure of masonry construction Main machines and tools pencil, steel tape measure, hammer, chisel, hacksaw, saw blade, half round file, round file, flat file, manual pipe bender, hydraulic pipe bender, pressure case, threading wrench, threading machine, tool bag, electrician's common tools, etc. -
Construction technical disclosure sheet (masonry) Every day, the safety officer and the team leader speak to the team safety, check the safety preparations, closely follow the production system, monitor, correct the illegal operations in time, and resolutely stop the risky operations. Their education should be recorded and signed to show caution and sound the alarm bell. -
Safety technical disclosure of stone masonry works Before plastering, the following main items should be checked: 1. Whether the size and height of door and window openings meet the design requirements and the indoor horizontal line elevation. 2. Whether the water and electricity pipelines and distribution boxes have been installed. -
Technical disclosure record of brick masonry construction It is not allowed to use a sledgehammer to build stones on the scaffold. Wear protective goggles when trimming the stones. It is not allowed to operate opposite to each other. Wear thick canvas protective gloves during operation. After the work is completed, the stone debris on the scaffold board shall be cleaned. -
Technical disclosure of masonry construction of Country Garden The aerated concrete blocks shall meet the specifications, and the aerated blocks shall pass the inspection after mobilization, and the quality certificate and other data shall be complete. The aerated blocks of different batches shall be stacked separately and neatly, with a height of no more than 2.0m and detailed records. It is strictly prohibited to expose to the sun or rain to prevent damage. The time from the delivery of autoclaved aerated concrete blocks to the mobilization should not be less than 14 days, and the stacking time after mobilization should not be less than 14 days -
Construction technical disclosure of a masonry project Placing and correction of blocks: Before building blocks, the floating dust and sundries on the surface shall be cleaned up. The blocks shall be placed from far to near, from bottom to top, from outside to inside. Starting from the corner or the positioning block, the blocks shall be hoisted and corrected one by one. -
Technical disclosure of masonry construction In order to ensure the accuracy of the box position and elevation, at this stage, we adopt the method of reserving the box position before installing the box. With the development of civil construction technology, this technology will also have new development. The specific practice now is to reserve a hole larger than the box size at the location of the distribution box according to the requirements of the design drawings. Generally, it can be 50~100mm larger on the left and right, up and down -
Technical disclosure of general plastering construction General plastering construction technology disclosure, detailed design, for designers reference. -
Technical disclosure of construction of anti slide pile 1. The length of anti slide pile is 22 (20) m, the cantilever is 8 (6) m, the section size is 2.5 × 3.5 m, and the pile spacing is 6 m. 1. Before construction, contact the Engineering Technology Section of the Project Department to carry out the excavation of pile holes according to the established construction sequence. 2. According to the determined construction sequence, contact the construction survey personnel of the Project Department to survey the pile position, and use the total station to set out the pile -
Technical disclosure minutes of foundation wall and masonry construction Uneven size of mortar joint: the elevation of the leather pole shall be consistent, the mortar joint shall be uniform when the corner is turned, and the small line shall be tightened when bricklaying to prevent one layer of line from loosening and one layer of line from tightening. -
Technical disclosure of residential masonry construction Check whether the wall tie bar is embedded and its length meets the requirements, and straighten it in place. -
Masonry construction technical disclosure (Country Garden) The aerated concrete blocks shall meet the specifications, and the aerated blocks shall pass the inspection after mobilization, and the quality certificate and other data shall be complete. The aerated blocks of different batches shall be stacked separately and neatly, with a height of no more than 2.0m and detailed records. It is strictly prohibited to expose to the sun or rain to prevent damage. -
Technical disclosure of coal gangue masonry construction The general specifications of gangue blocks are 600mm × 200mm, 600mm × 250 (240) mm, 600mm × 300 (length × height) mm, and the width modulus is 25mm and 60mm. The strength grade is MU15,. Masonry with dry mixed mortar DM7.5-HR (DP-HR plastering mortar -
Technical disclosure record of a plant construction (masonry structure) During site construction, the formwork shall be erected in strict accordance with the position specified in the layout plan and shall not be changed at will. In order to facilitate identification, eye-catching marks shall be set on each template and managed by the site foreman. When installing the formwork, the external wall shall be installed from the inside to the outside, and φ 12 through wall screws shall be used for pulling. The horizontal and vertical spacing of split screw is 600mm, and the corner -
Technical disclosure for implementation of masonry works The width of horizontal mortar joint and vertical mortar joint shall be controlled at about 10mm, and the minimum shall not be less than 8mm; The maximum shall not be more than 12mm. The mortar plumpness of the horizontal mortar joint shall not be less than 80, so the bricks shall be fully watered 1~2 days in advance before masonry. The moisture content of sintered ordinary bricks and perforated bricks should be 10%~15%. When the mortar paving method is used, the length of mortar paving shall not be -
Technical disclosure of laying of masonry conduit For the pipeline led out from the floor, in order to ensure the accurate position of the pipeline, an electrician shall be assigned to be on duty during the concrete pouring on the floor to ensure the position of the pipeline, and problems found shall be corrected in time. After the completion of the setting out of the civil engineering floor, check in time. Timely deal with the pipeline that exceeds the wall line. If the root exceeds the wall line, chisel it and take over again. If the upper part exceeds the wall line -
Technical disclosure for masonry construction of decoration works Quality problems to be noted: 1 Empty, cracked and rotten roots; 2. The drip tank is irregular, and the water flows backward; 3. The separation strip and drip tank are irregular and beautiful; 4. The plastering joint is uneven and the color is inconsistent; 5. The mortar plastering layer is frozen. When the temperature is lower than 5 ℃, 5% antifreeze agent can be added to the mortar used. 6. Wall plastering shall be applied to the root. -
Technical disclosure of hollow brick masonry construction The position lines of door and window openings, walls and structural columns shall be set out according to the construction drawings. Tie bars and lintel bars shall be planted and the pull-out test shall be qualified. Before brick masonry, the surface of floor masonry base shall be cleaned and watered. The bricks shall be watered 1-2 days in advance, and shall not be laid while pouring. The simple method for on-site inspection of water content shall be the brick breaking method. When the melting depth around the brick section is 15-2 -
Technical disclosure of brick masonry construction 1. Materials: MU15 ordinary bricks, DM M10-GB/T25181-2010, are used for the wall below the indoor floor, balcony brick barrage and ceiling parapet masonry; The walls above the indoor floor are made of A5.0 aerated concrete blocks, DM M5-GT25181-2010 masonry; Block dry unit weight ≤ 7.5kN/m -
Construction technical disclosure scheme of a masonry project I Aerated concrete block 1) Technical preparation 1. Before block masonry, review the drawings of construction parts, get familiar with the drawings and master the design requirements and standards. 2. Prepare the masonry construction scheme according to the design requirements and quality standards. 3. Put forward the plan for the use of labor, materials and construction machines and tools according to the requirements of the construction scheme. 4. Inspect the performance, strength and density of the product -
Technical disclosure record of secondary structural masonry construction After the acceptance of the main structure, the secondary structure masonry shall be constructed at the same time with the underground and ground infilled walls. The method of top filling and embedding shall be adopted after the masonry of each layer is compacted. The secondary structure masonry shall be constructed from bottom to top. The installation of partition boards and toilet exhaust ducts shall be inserted at any time with the completion of the installation of pipeline equipment. Each layer of each discipline shall be constructed in a flow section sequence. -
8 - Technical disclosure for roughening construction of cushion cap top 8 - Technical disclosure of pile cap top roughening construction 8 - Technical disclosure of pile cap top roughening construction 8 - Technical disclosure of pile cap top roughening construction 8 - Technical disclosure of pile cap top roughening construction 8 - Technical disclosure of pile cap top roughening construction 8 - Technical disclosure of pile cap top roughening construction -
Technical disclosure for masonry construction of Country Garden PPT Construction preparation, sample introduction, construction technology, inspection and acceptance standards -
Technical disclosure record of rubble foundation masonry construction Concave joints (original mortar pointing) shall be used for pointing on the masonry surface, and a gap of 2cm deep shall be left during masonry. The pointing shall be firmly bonded, and the joint strip shall be neat, uniform and smooth. The masonry process must be linear, straight and beautiful. -
Technical safety disclosure of masonry construction in winter If there are shockproof joints or settlement joints, the foundations on both sides must be built separately, and any overlapping and biting are strictly prohibited. The exposed tongue shall be scraped off for those laid first, and the shrinkage mortar shall be used for those laid later. The joints shall not be blocked by mortar or broken bricks. Once they fall into the joints, they shall be cleaned in time. -
Construction technical disclosure of infilled wall masonry works Lintel template: lintel shall be reasonably selected according to the opening width and lintel design requirements in the construction drawings. Prefabricated lintels can be used if both ends of the lintel are placed on the masonry, and embedded reinforcement cast-in-situ method can be used if one section or both ends are on the shear wall. Specify the requirements for reinforcement, length, width, thickness, etc. of the concrete lintel, prepare the bill of materials, number them uniformly, make them uniformly, and hang tags for identification. Standard: Yes -
Technical disclosure of brick masonry construction PPT According to the requirements of the design and construction drawings of buildings B15 and C16-19 in Chengdu Fuli Taoyuan, the exterior walls and partitions above the ground: build A5 aerated concrete blocks with Mb5 aerated concrete special mortar; Above ground interior wall: Mu5 shale hollow brick wall is built with M5 mixed mortar. (1) . Size of brick masonry shale hollow brick: 240 × 200 × 115. page -
Masonry construction technical disclosure (word format) The amount of single layer masonry is less, and the single wall is shorter and the floor height is lower, so there are few ring beams and structural columns, and there are many concrete door buttresses beside the wall. Masonry raw materials are stacked in the outdoor brick yard, transported to the elevator by a bucket truck, and the mortar mixer is placed near the elevator. Mortar prepared on site shall be used for masonry. The perforated brick wall above the natural ground must be made of cement with a strength no less than M5 -
Technical disclosure of partial masonry construction PPT Company's strong bar, masonry construction technical disclosure, operating conditions, quality standards
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one Technical disclosure of rubble concrete -
two Technical disclosure of stone drainage ditch -
three Basis for construction technical disclosure -
four Technical disclosure of masonry structure construction -
five Technical disclosure of secondary masonry construction -
six Technical disclosure of masonry construction in winter -
seven Technical disclosure of external wall masonry construction -
eight Construction scheme for rubble masonry in rainy season