The summary of the personal work of the architectural structural designer (1) was a snap of the finger, and the days passed silently. It was at this time that I suddenly realized that time was in a hurry and needed to go back and summarize. It has been nine years since I graduated from college in a blink of an eye. Since I joined the work, with the help of leaders and comrades, I have studied hard and made some achievements in all aspects, which have been well received by leaders and comrades.
During my four years working in the design institute, I learned the technical specifications, software operation and design methods, and I was able to independently complete different types of building structure design, from multi-storey and high-rise to the design of large chassis basement, foundation pit support and retaining wall, and I had a certain grasp and understanding of the main structural design specifications. After that, I worked in the development company for one and a half years in structural design management and two years in departmental management coordination. My focus has shifted from structure to planning and architectural design management. Through my own continuous study and precipitation, I have made in-depth research on the index of forced drainage, architectural practices and structural optimization, and I am familiar with the coordination of civil engineering design and hardcover point design in professional coordination. Strong work planning, high execution, a sense of responsibility, practical and responsible.
During my work as a structural designer in xx No.1 Architectural Design and Research Institute Co., Ltd., my main work contents are as follows:
1. Complete the assignment of structural design tasks in the hospital according to the requirements of the project design task book;
2. Organize and cooperate with other professional institutions to complete the structural design tasks and proofreading and auditing work assigned by the Institute;
3. Cooperate with Party A and the contractor to complete the construction drawing review and the blue prints.the design work;
4. Assist the contractor to solve the difficulties and problems encountered in the construction process in time;
5. Organize the completion of post-service and related work.
During working as a structural design engineer in xxx Real Estate Development Co., Ltd.:
1. Responsible for the structural design management of xxx project (with a total construction area of about 520,000 square meters).
2. Formulate the structural design task book;
3. Take the lead in optimizing the organizational structure;
4. Assist in the management of architectural design;
During my work as design manager of xxxx Real Estate Co., Ltd.:
1. Coordination and docking of land requisition and forced drainage schemes of the Division;
2. Supervise and coordinate the development of professional design task books by various professions.
3. All disciplines, management and follow-up in the planning scheme and construction drawing stage;
4. Docking various functional departments and the design department of the Group to coordinate with each other.
At the same time, constantly improve the level of ideological cultivation. Since I joined the work, I have never relaxed my ideological cultivation. Through reading books, newspapers and news, I have earnestly studied and understood the party's new ideas and new spirit. I am strict with myself, unite with the collective, work hard, accomplish the tasks assigned by my superiors in a realistic way, and improve my political and ideological cultivation continuously.
Strive to improve the theoretical level of professional technology. According to the actual situation in the work, based on the current and long-term perspective. Through books, internet and other channels, I studied the knowledge of structural design and optimization and related laws and regulations seriously, and the level of professional and technical knowledge was continuously improved, and completed the paper "Comprehensive Analysis of Structural Design of High-rise Buildings".
Through these nine years' work, I have completed the transformation from a student to a social person, and made some achievements, but there are still many shortcomings in my thoughts and work. In the future, I will continue to study hard, strive for greater progress and make greater contributions to the real estate industry.
Summary of personal work of architectural structure designer (II) I graduated from xxXX College in XXX with a bachelor's degree in civil engineering. After graduation, I joined XXX Architectural Design Co., Ltd. as an assistant engineer. With the support and help of leaders and colleagues, I have made some achievements in my thoughts, work and study, and my overall quality has also improved to some extent. Here, I will do my work from a professional and technical point of view.
First, political and ideological aspects.
In my work, I firmly support the party's principles and policies, pay close attention to major news events at home and abroad every day, care about and understand the current affairs and politics of the country, and apply the party's political thoughts and principles to engineering construction.
Second, the main work performance
In these years' work, I have designed and completed the residential project of Bansha Village in Chengdong Street of xxx Real Estate Development Co., Ltd., the commercial and residential project of Golden Bay Garden, the construction project of affordable housing and price-limited housing in xxx Town of xxx City, the production housing and auxiliary non-production housing of xxx Group Co., Ltd.
Three, some experience summary of structural technology work
1. Don't blindly model and calculate when you get the condition diagram. First, make a comprehensive analysis, communicate with the architect, and fully understand the various situations of the project (function, type selection, etc.). ).
2. Pretreatment before modeling and calculation should be done well. For example, the calculation of load should be accurate and cannot be estimated. Should be completely according to the construction practice or use requirements.
3. When modeling the structure, we should understand the meaning of each parameter, do not blindly modify the parameters, and have a basis when modifying.
4. When calculating, the economy under technical conditions should be fully considered. Should not arbitrarily increase the amount of reinforcement or increase the cross section of members. This should be one of our design concepts.
5, beam, column, plate and other computer optimization adjustment and modification, there should be a basis to follow (according to the check chart and other information).
Fourth, study hard new knowledge and arm yourself with knowledge.
While completing the work well, I am constantly learning new knowledge and trying to enrich myself. In recent years, under the very heavy work tasks, I have been strict with myself and take my work seriously. Theory comes from life, is higher than life, and should be restored to life. I always remember learning constantly at work and combining theoretical knowledge with practical work. I constantly change myself at work. Put forward different requirements for yourself in time, sum up experience in work and improve work ability. At the same time, I keep learning and growing at work. I continue to study books related to construction engineering and national, regional and industrial norms.
In addition, in order to better complete the structural design work, I have participated in various professional trainings and studies organized by authoritative organizations for many times, further studied various new specifications, standards, procedures and design manuals, and better understood and mastered the structural design and drawing software pkpm, cad, etc. To adapt to the new situation of the construction industry.
Generally speaking, in the structural design work in recent years, I have applied my professional technical knowledge to the production practice, achieved certain results, and possessed certain technical working ability, but there are still many shortcomings to be improved. In my future work, I will strengthen my study, overcome my shortcomings, and strive to continuously improve my professional and technical level to better meet the needs of modern municipal, industrial and civil construction.
The above is a summary of my professional skills since I engaged in structural design. Summary is to get rid of the disadvantages and keep the essence. On the one hand, through summing up, we can see our own shortcomings and defects while affirming our work, and improve and improve in future production and work, and constantly create our own professional and technical value. On the other hand, through this qualification review, I can see other people's evaluation of my professional and technical level from another side. Therefore, I urge myself to be more strict with myself and constantly improve my political and ideological level, knowledge level and labor skills level. I firmly believe that I can learn from each other and consult each other in my daily work, and my professional level will definitely go up a storey still higher. It is never too old to learn, and learning should not stop. In the future work, I will devote myself to my work with full enthusiasm and give full play to my technical expertise in the construction industry.
Summary of personal work of architectural structure designer (III) I joined xxXX Company in XX, and have been engaged in riveting work, with strong sense of responsibility, conscientious service and high professional knowledge. During the seventeen years' work, I participated in xx Refinery, xx Big Fertilizer, xx Xitai Refinery, xxx Refinery, xx Tianfa Oil Plant, xx Huaxian Fertilizer, xx Fertilizer Sifang Group's "8. 13" project, xxx Fertilizer Plant, xx Big Fertilizer, xx Mei Jie Fertilizer, xx Coal-to-Liquid, xxx Refinery, xxx Methanol Project and xxx Fertilizer Plant's New Ammonia. Through so many years of work, I have learned the professional knowledge, theory and experience of riveters. Now I have participated in the assembly of converter roof structure and the manufacture and installation of chimney in the project.
Summary of roof structure installation of reformer (taking xx methanol steam reformer as an example), and construction sequence of roof splicing.
1. Laying of steel structure assembly platform: The assembled and spliced roof is19.438m in length and 5.4m in width .. There are five roofs of axis A, B, C, D and E, which need to be spliced and assembled on the ground. In order to reduce the waiting time of the hoisting station, a steel structure assembly platform of 20m* 10m was laid on the ground.
2. The splicing sequence of the roof: The splicing of the A-E axis roof is the same. Take the A-axis roof as an example: firstly, the bottom beams 130G4 and 130G 14 of the roof are spliced with the top beams WL 18 and WL 19. The bottom beam, then the bottom beam and the top beam are paired with two side braces (136VB24), and then the middle brace (136VB3 1, 136VB32), and the overall shape of the roof is finalized. Finally, the support between the top beam and the bottom beam of the roof is spliced and installed in turn. After the whole roof splicing group is completed, lift the roof in place with a crane, and connect and fix the support 136VB4, bottom beam 130G4, 130G 14, top beam WL 18 and WL 19 with the constructional column in turn. In this order, the roofs of other shafts are spliced and installed in place.
3. Roof hoisting (taking the A-axis roof as an example, others are equally applicable). Roof installation height is 30.75m, roof center height is 36. 165m, and roof beam specification is h440 * 300 *11*18. During hoisting, the height between the crane hook head and the roof top beam shall not be less than 2m, and the distance between the crane hook head and the top of the crane boom shall not be less than 2m. According to the minimum height, the vertical lifting height of the selected crane shall not be less than 40m. The height of the structural columns (3C 10 and 3C6) used to install the roof is 33.75m, and the distance between the two columns (3C 10 and 3C6) is 20m, that is, the distance between the crane hook head and the two side columns is 10m.
The combined weight of the A-axis roof is 1 1.448t, and the combined weight of other roof groups is11.962t. Take the heaviest weight 12t as the calculation base and multiply it by the safety factor 1.2, which is calculated.
Due to the influence of the equipment foundation such as the inner pipe gallery in the north of the converter top, the hoisting crane should stand in the south of the furnace structure. In order to avoid the crane shifting and wasting time. The crane should be located on the center line of axis C, and the turning radius of the crane is 26-28m according to the road conditions on the ground in the north of the furnace body. Calculated by the farthest radius of gyration of 28 meters, the distance between the center of the roof and the A and E axes of the crane is 30.46 meters, that is, the radius of gyration of the roof is 30.46 meters, calculated by 3 1 meter, that is:
The slewing radius of the crane is 3 1m, the lifting weight is 14.4t, and the vertical lifting height is at least 40m. After calculation, the length of the crane boom is at least 51m. Therefore, according to Shanghai Tengfa Crane Mining, the hoisting crane should be at least 250 tons truck crane. The specific hoisting scheme is compiled by engineers and technicians, and only the preliminary selection and consideration of hoisting are made here.
4, steel structure assembly into pieces
According to the hoisting capacity, equipment installation sequence, the weight, stiffness and deflection of the steel frame after slicing, it will be assembled in the field prefabrication yard. Before slicing, each column should be on the same horizontal plane with an error of not more than 5 mm After slicing, the diagonal, column axis, parallelism and beam levelness should meet the specification requirements. At the same time, it is necessary to ensure that the bottom of the column is on the same plane, and the column beam cannot be twisted.
5. Temporary support measures for roof structure:
In order to ensure the stability of the column after installation, H-beam of 244 *175 * 7 *11is used to connect the column with the roof support after installation, forming a stable space.
Because the beams between columns B, C and D of 1 axis have not arrived yet, it is necessary to consider increasing the temporary fixation between these three columns. Construction method: firstly, install the column with the axis of 1-D in place, and then connect and fix the column with the roof support; Install the 1-E axis column in place, and connect and fix it with the 1-D axis column. After completion, install the 1-C axis column in place, and connect and fix the 1-C axis column with the 1-D axis and the roof bracket respectively. Install and fix the remaining columns in this order.
According to the distance between the axes, the dosage of temporary fixed supporting materials is:
(5530 ㎜+5530 ㎜+5063 ㎜+5063 ㎜+5756 ㎜+6510 ㎜+5756 ㎜) * 65438 The use of this material is mainly to create benefits. The results have been recognized by the owners and achieved remarkable benefits.
B, steel structure production and installation work summary
1, first of all, make sure that the site temporary facilities are arranged and prepared:
A. A steel platform with length * width = 12m * 6m shall be erected on the site when the chimney is manufactured. The inner and outer pipe sections of the chimney should be made on the platform, and the chimney should be assembled on site. The assembly position of chimney should be the same as before hoisting, so as not to increase secondary transportation.
B, group field roads should be smooth, the site should be smooth, without interfering with the construction of debris piled up in the field.
C, the chimney tube supporting the chimney should be placed smoothly. In order to facilitate welding and hoisting, the stacking height should be no less than 1 m.
D, gas cylinders can't be directly placed on the crib, and should be supported by saddle bearings to prevent the gas cylinders from being deformed due to local compression.
2. Foundation acceptance: Before chimney installation, the foundation shall be accepted, and the axis, elevation and relative position of anchor bolts of the foundation shall be checked. According to the data, check whether the backfill and compaction around the foundation are completed. The allowable deviation between the bearing surface and the anchor bolt shall meet the following requirements:
Allowable deviation of the project (mm)
Bearing surface elevation 5.0
Levelness L/ 1000
Center deviation of anchor bolt is 2.0
The exposed length of the bolt is 0. 20.
3. When the girth weld is assembled, the concentricity of the cylinder can be adjusted by crane and jack, and the place where the jack contacts with the cylinder should have a temporary saddle to prevent the cylinder from local deformation. The gap between the circumferential seams is adjusted by 8 groups of flower basket bolts evenly distributed along the cylinder.
4. Blanking, winding and assembling the cylinder.
Summary of Personal Work of Architectural Structure Designer (IV) In the month of 20xx, I was honored to join xx and become a designer in xx department. With the care and support of leaders, with the help of all my colleagues and friends, through their unremitting pursuit and efforts, I have been trained and improved in professional skills and work. Successfully completed the role transformation from freshman to engineering designer.
Over the past six months, I have gained a lot from the following aspects:
First, I am a novice in structural design and have accumulated experience in my study.
As a graduate student majoring in structural engineering, although I have studied professional knowledge for seven years, the actual engineering structure design is basically equal to starting from scratch. Under the guidance of subject tutors and the help of colleagues, I have participated in the design of the following projects: 1, xxx；; 2, xxx3, xxx4, xxx. From a large number of practical projects, I have accumulated practical engineering experience and learned professional skills that are not available in textbooks.
Second, deepen the understanding of norms and increase professional knowledge.
In the process of work, consciously read the relevant specifications of structural design to find the calculation basis of structural design; In addition, consciously and systematically study the relevant structural specifications, especially the main specifications such as Code for Seismic Design of Buildings, Code for Design of Concrete Structures, Code for Design of Foundation Structure, and Technical Code for Building Pile Foundation. Through the combination of theory and practice, I constantly increase my professional knowledge.
Third, attend study lectures to improve the design height.
In addition, our college provides a good exchange and learning platform for young employees, and receives the latest technical means and more advanced design concepts through various learning seminars and lectures. Participated in "BEEM software achievement exchange meeting", "analysis of common problems in structural design, analysis of engineering scheme" and so on. , and have a high level understanding of structural design and specifications, which has a good guiding significance for future design work.