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Construction Contract for Building Seismic Reinforcement Works This data is the construction contract of the building seismic strengthening project, in word format, 15 pages in total. [Related content] I. Project overview II. Contract duration III, quality standards IV, contract price V, work of the Employer -
Seismic construction design of building structure Earthquake refers to the vibration of the earth's surface caused by the sudden release of energy slowly accumulated in the earth's interior. -
Construction standard for seismic strengthening of buildings This data is the standard atlas of building seismic reinforcement construction, which is detailed and can be used for reference. -
Manual for Seismic Strengthening of Concrete Buildings Discuss seismic strengthening methods, and put forward suggestions for common strengthening methods used in seismic strengthening -
Talking about construction technology of building reinforcement The reinforcement shall be batched and shaped according to the specific construction position, and the drilling position shall be determined to firmly plant reinforcement and flexibly grasp the reinforcement binding sequence. At the same time, the on-site formwork design is carried out, and the well is based on the scientific calculation support system. Design the best mix ratio, and then pour the concrete. Then carry out the construction according to the pre designed construction sequence. -
Construction organization design for seismic reinforcement of a vocational school This technical bid mainly aims at the structural reinforcement and maintenance characteristics of the project and the requirements of the construction period. In combination with the site plane layout, the site general layout is adopted, and quality assurance measures, project progress assurance measures, safety civilization and environmental protection assurance measures, general contracting management and coordination measures for professional contractors are formulated to strengthen the site safety and quality management, Eliminate various safety accidents -
Construction organization design for seismic reinforcement of a school This material is the construction organization design of seismic reinforcement of a school, which contains complete and detailed contents, and can be downloaded by designers for reference. -
Design and construction of building seismic wall Seismic walls are widely used in multi-storey and high-rise reinforced concrete buildings. In the cast-in-place reinforced concrete structures specified in the code, except for frame structures, other structures, such as frame shear wall structures, shear wall structures, tube structures and slab shear wall structures, are all related to shear walls. Therefore, it is necessary to study shear walls. Now, through the construction of multi-storey and high-rise reinforced concrete buildings -
Methods and application of seismic strengthening of existing buildings Because our country is in a zone where earthquakes occur frequently, and earthquakes have a great impact on buildings and people's life safety, in addition to paying attention to seismic design during the construction of new buildings, we also need to strengthen existing buildings. In this paper, some common seismic strengthening methods are explained simply by taking the reinforced mild soil structure and the _ | body structure as the reverse. -
Brief Introduction to Seismic Design and Construction of Building Structures Deep focus earthquakes account for about 4% of the total number of earthquakes, and the energy released accounts for about 3% of the total energy released by earthquakes. Deep focus earthquakes are mostly distributed near deep trenches in the Pacific Ocean. Deep earthquakes generally do not cause disasters. Both Hunchun and Yanji in Jilin Province had deep focus earthquakes this year. -
Discussion on seismic strengthening design of building structure With the rapid development of economy, buildings have sprung up in China. In the continuous design of building structures, people have accumulated rich experience, which is reflected in the design specifications and design manuals. With the application and development of computers, most of their structural designs have been widely used in structural engineering. At present, people's requirements for the safety, applicability and durability of buildings are constantly improving -
Discussion on seismic evaluation and reinforcement of building structures This paper expounds the basic concepts of the appraisal and reinforcement of building structures, and sums up the characteristics of various appraisal and reinforcement methods and their application ranges. The design and construction methods of carbon fiber reinforcement technology are mainly introduced through engineering examples. -
[Zhejiang] Metro building reinforcement construction scheme The station section is driven by a single round shield. The section uplink is 1278.722m long, and the downlink is 1280.2m long. The station section is driven by a single round shield, and the section uplink is 972.885m long, and the downlink is 975.812m long. -
Historical status and prospect of seismic appraisal and strengthening of buildings The seismic strengthening of existing buildings before earthquakes is one of the effective ways to reduce earthquake disasters. China is a country with many earthquakes. In the earthquake area of our country, there are quite a few buildings without considering earthquake resistance -
Special construction scheme for building reinforcement in Zhejiang Special construction scheme for Zhejiang building reinforcement Special construction scheme for Zhejiang building reinforcement Special construction scheme for Zhejiang building reinforcement -
Construction Scheme for Building Reinforcement of Zhejiang Metro The station section is driven by a single round shield. The section uplink is 1278.722m long, and the downlink is 1280.2m long. The station section is driven by a single round shield, and the section uplink is 972.885m long, and the downlink is 975.812m long. -
Design and construction of reinforcement for storey adding reconstruction of a building structure The original project was designed as a three storey concrete frame structure, with only one storey built and a storey height of 4.8m. It is required to add a three storey steel structure large space open office building, where the original concrete column on the first floor is reinforced with the foundation, and the second floor is reliably connected with the steel column foundation, which shall be implemented according to the requirements of the new specification. Key words: storey adding and reconstruction, reinforcement design, troubleshooting. -
Construction Scheme of New Seismic Strengthening Technology This paper summarizes the traditional seismic strengthening technology and the new seismic strengthening technology, focusing on the introduction of the new seismic strengthening technology, providing reference for its future application and development in the building field. The seismic strengthening of existing buildings is an effective way to improve the seismic performance of buildings and reduce losses. Therefore, the seismic strengthening technology is particularly important. -
Explanation on reinforcement construction technology of building engineering Paste carbon fiber cloth: base surface treatment and repair: 1) Use grinding wheel to remove and polish the laitance and weathered layer on the concrete surface. After the surface treatment is completed, blow the concrete surface clean to the extent that it is dust-free and dry. 2) The dislocation and protruding part of the base surface shall be polished and treated to avoid the carbon fiber cloth forming dead bending and causing damage. 3) If there are cracks in the reinforced part, it must be injected -
An example of seismic evaluation and reinforcement design of a school building In order to avoid the overall collapse of primary and secondary school buildings in the earthquake, endangering the personal safety of teachers and students, in recent years, municipal school safety offices and construction competent departments across the country have explicitly requested that -
Construction method of building foundation reinforcement and reconstruction This data is the construction method of building foundation reinforcement and reconstruction, including the compilation basis, project overview, main construction technical scheme, etc., which is detailed and can be downloaded for reference by netizens. -
Seismic action of seismic design and construction of building structures This data is the seismic action of seismic design and construction of building structures. Catalog 1 - Response spectrum for single degree of freedom system calculation 2 - Response spectrum for multi degree of freedom system calculation 3 - Bottom shear method 4 - Bottom shear method exercises 5 - Calculation of basic period of structure 6 - Calculation of vertical seismic action 7 - Summary of this chapter -
Construction organization design for seismic strengthening of an old residential area 3、 Analysis of key points and difficulties of the project: 1. The available site for the construction of the project is limited, and the stacking of materials must be organized scientifically to strive to occupy less public roads and green land. The material transportation shall be reasonably organized, and the feeding method used in the daytime shall be adopted. The construction waste shall be stacked neatly in the daytime and transported to the reception site at night to ensure that the construction site is civilized and clean -
Seismic design and construction of perforated brick (KP1 type) buildings The seismic design and construction of perforated brick (KP1 type) buildings are detailed and rich, which can be downloaded by netizens -
Specification for seismic design and construction of rural residential buildings This data is the construction specification for seismic design of rural residential buildings, which is detailed and can be used for reference. -
Seismic appraisal and reinforcement construction of middle school teaching building The concrete frame structure and masonry structure designed in the original specification did not consider the earthquake resistance or the level is low, and the bearing capacity will be insufficient after being used for too long. The original structure needs to be comprehensively tested and evaluated according to the new specification. If the evaluation results show that the structure does not meet the seismic requirements, it needs to be strengthened, This paper comprehensively discusses the detection procedure and reinforcement method in combination with a practical project -
Construction organization design of seismic strengthening project of a teaching building The project is the seismic strengthening, maintenance and reconstruction project of XX physical building and mathematics building. The physical building is symmetrical "L" type, with a building area of 4800m2, a north-south length of 29.44m, and an east-west length of 87.09m. The structural form is brick masonry structure, cast-in-place floor and roof slab, a total of 4 floors, and 5 floors locally. Mathematical building is symmetrical "L" type, with a floor area of 6202m -
Seismic evaluation and reinforcement of buildings in earthquake stricken areas In view of the characteristics of earthquake damaged buildings in earthquake stricken areas, this paper introduces the on-site emergency assessment and treatment technology of buildings after the earthquake, discusses the principles and methods of seismic evaluation of earthquake damaged buildings, and lists the commonly used seismic reinforcement methods of multi-storey brick concrete and frame structures. -
Lecture Notes on Seismic Strengthening Technology of Civil Buildings (pdf version) The courseware author is Dr. Qian Wei of Henan Academy of Building Science and Architecture Research. The handout is divided into ten sections: building structure detection technology, civil building reliability appraisal, seismic appraisal and introduction to reinforcement standards -
Technical measures for seismic strengthening of multistory brick concrete structures This data is the construction technical measures for seismic reinforcement of multistory brick concrete structures, which can be used for reference. -
Comparison between new and old codes for buildings and earthquake resistance Comparison between new and old codes for building and earthquake resistance, including audio recording files -
Analysis of what kind of building is the most earthquake resistant At 14:11 on April 25, a magnitude 8.1 earthquake occurred in Nepal. As of 10:00 on April 27, 2015, the earthquake had killed 3218 people and injured more than 6500. In addition to casualties, the earthquake also caused great damage to historic sites in Nepal. -
Technical Code for Seismic Strengthening of Buildings (JGJ116-2009) This data is Technical Specification for Seismic Strengthening of Buildings (JGJ116-2009), which is detailed and can be used for reference. -
JB 158-2011 Construction Standard for Seismic Strengthening of Buildings This data is the Construction Standard for Seismic Strengthening of Buildings (JB 158-2011), which is detailed and can be used for reference. -
JGJ68-90 Code for Seismic Design and Construction of Porous Brick Buildings This data is JGJ68-90 Code for Seismic Design and Construction of Porous Brick Buildings, which is detailed and can be used for reference. -
DGJ08-81-2015 Specification for Seismic Evaluation and Strengthening of Existing Buildings This data is DGJ08-81-2015 Specification for Seismic Evaluation and Strengthening of Existing Buildings, which is detailed and can be used for reference. -
Construction organization design scheme for structural reinforcement of a building The steel plate shall be cut with the CNC multi head cutter, but before cutting, the rust and dirt on the cutting surface shall be removed to keep the cutting pieces clean and flat. After cutting, the slags and splashes shall be removed. The operators shall be familiar with the use methods and operating procedures of mechanical equipment and adjust the best values of the best parameters of the equipment -
Detailed construction organization design of a building reinforcement project In addition to retaining the structure of east and west classrooms, the rest of the project is demolished and rebuilt. After reconstruction, the total construction area of the project is about 10691m2, including 8528m2 above ground and 2163m2 underground. The building height is 24.03 m, with one basement floor locally and one to three floors above the ground (the auditorium has two floors in total). -
Construction contract for building maintenance and reinforcement works Data Catalog 1. Contracting Method: 2. Project Content: 3. Construction Safety: 4. Project Quality: 5. Project Quality Requirements: Content Introduction???? before commencement???? Within days, provide the contractor with the as built drawing of the original building structure of the building to be strengthened???? Copies of the maintenance and reinforcement construction drawings reviewed and confirmed???? Copies. Remove obstacles affecting construction -
Construction organization design of seismic strengthening for an office building in Taiyuan (1) . The floor slab of the building adopts precast concrete slab, and there is no structural column, so the overall seismic performance of the structure is poor. In order to increase the overall performance of the structure, the overall performance of the structure is increased by adding structural columns and ring beams to enhance the overall seismic performance of the structure. The structural column takes root from the original foundation to the fourth floor, If the foundation after actual excavation is different from that shown in the drawing
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one Seismic reinforcement atlas -
two Code for seismic strengthening of communications -
three Construction Contract for Building Reinforcement -
four Building reinforcement construction Yancheng -
five Seismic construction scheme of buildings -
six Seismic code for building structures -
seven Seismic design of building structure -
eight Seismic support of building pipeline