Road and Bridge Builders (I) Annual Work Summary Report ... xx, xx, XX, participated in the pre-job training organized by the company. The training lasted for half a month on XX, XX, and I also won the first honor "Top Ten Skills Learning Model" after I joined the company. On X, I was assigned to the key project xx directly under the company. In a blink of an eye, my work and life are coming to an end. Looking back on this year's work, there are fruitful joys, hardships of night shift under continuous heavy rain, and melancholy and loss when encountering difficulties and setbacks. It can be said that this year's work is a crucial year for my life transformation, my first work experience and my first life experience.
Before I woke up ... I didn't know much about this project, except that it was a combination of road and bridge. After coming, I found that the Zheng Xin project is a key project directly under our company, with a contract amount of xx billion. The leading group on the project is also the elite of our company, and the project manager xxx is also an excellent project manager of the bureau and the company. Only because of the influence of land requisition and pipeline relocation in the early stage of the project, the progress of the project is relatively slow. I still remember when I first came here ... the manager said: you have coordinated this project, and it is not a problem for you to coordinate any other project. It can be seen how difficult the project coordination is.
This project is a comprehensive project: in terms of bridges, there are xx Bridge, which starts the superstructure construction immediately, xxx Bridge, which is nearing the end of the pile foundation project, South-to-North Water Diversion Bridge (with a single span of xx meters, the longest single span in xx province, with very high technical requirements, which is the focus of our whole project), and xx overpass, etc. In terms of roads, the construction technology of first-class roads and municipal roads is combined, including subgrade, pavement, rainwater and sewage works. My major in university is road and bridge engineering and xx engineering, which is the best place for me just out of the university gate.
Project xx is my first place to work after graduation. During my pre-job training, I learned something about the "harmonious family culture" of our company. After coming to the project department, I really understood the meaning of "harmonious family culture": at first, because I haven't got rid of the ruthlessness when I first arrived here, sometimes old employees will take the initiative to say hello to us; My colleagues here are very enthusiastic. No one will look down on us because we are fresh graduates. More importantly, if we don't understand, they will be happy to explain to us with their rich knowledge. Here, everyone calls our project department "home", and everyone cares about his colleagues? Harmonious living environment and passionate working atmosphere, these three months are both full and happy!
Now, I will summarize my work in xxx for one year as follows:
I. Work achievements and gains during the probation period
1. Mentors and apprentices promote our growth.
The company attaches great importance to the cultivation of new students. To this end, the company holds "mentoring" activities every year. At the ceremony, Master and I ... formally signed a mentoring agreement. As the saying goes, "the master leads the door and practices in the individual." My master is a man who doesn't like to talk much, but he has strong professional ability and rich work experience. What's more commendable is that his life style is also very rigorous.
Master usually teaches me modestly at the construction site: teach me to be a man and teach me to work! With such a master leading me, what can stop me from making progress except for my own reasons? You can learn countless things from Master. Let me give you a few simple examples:
(1) shared a dormitory with Master. Master gets up at 6: 40 every morning, and as an apprentice, I always arrive earlier than him, so I don't have the habit of staying up late.
(2) On the construction site, Master told us that many things should be done by ourselves (measuring the hole depth of bored piles, measuring the specific gravity of mud, and measuring the depth during grouting? ), which can help us eliminate laziness, which can also check the quality of the project;
(3) Master has rich work experience, and with her, you can learn a lot that you can't learn at school.
(4) The master comes from an ordinary class and has solid professional knowledge, which can help me solve many problems in my work!
I am convinced that after this year's internship, new employees of xx will feel the same way. The company's "mentoring" has benefited us a lot, allowing us to adapt to the role more quickly and put ourselves into our work. In this activity, we gained not only a lifelong master, but also our life (it may be a bit exaggerated, but if you think about it carefully, you will find that this sentence is not unreasonable)!
2. Learn with an open mind, work hard and strive to complete the task successfully.
(1) I have been responsible for the pile foundation construction of xXX bridge since XX, XX, XX. During this period, I consciously strengthened my study, humbly asked for advice, constantly clarified my working ideas and summarized my working methods.
On the one hand, learn by doing, constantly master methods and accumulate experience, and quickly complete tasks through observation, exploration, access to information, drawings, specifications and practice.
On the other hand, consult the master, leaders, colleagues, and sometimes the constructors who have long-term experience in pile foundation operation in the construction team, and constantly enrich their knowledge and master construction skills. With the help and guidance of leaders and colleagues, I have made continuous progress, gradually found out the basic situation in my work, and grasped the key points and difficulties in my work. So far, 34 piles have been poured.
(2) The project I am responsible for is pile foundation construction. The specific construction process is: pile foundation lofting → pile casing excavation → reinforcement cage inspection → inspection drilling → hole formation → venting → reinforcement cage installation → downcomer → underwater concrete pouring. At the same time, arrange corresponding construction materials and supervise daily safe and civilized construction.
(3) When I first started working, I couldn't even eat every day because I didn't adapt to the continuous operation of pile foundation construction. Fortunately, this situation was quickly adjusted. I finally understand now that the purpose of the company's training is to strengthen our execution on the one hand, and to consider the hardships of the construction industry on the other hand, to hone our will and prepare for hardship.
(4) At work, I strive to do: love my job; Not afraid of difficulties and hardships; Ask for advice modestly; Unite colleagues, carry forward team spirit and make progress with colleagues.
3, the heart is the job, earnestly perform their duties, highlight the focus of work, the implementation of the target responsibility.
(1) Since I officially participated in xXX-based construction on XX, XX, XX, I have earnestly fulfilled the attendance system of the project, and got off work on time, not being late and not leaving early.
(2) When checking the construction of each working procedure, the construction shall be carried out in strict accordance with the specifications. If it does not meet the requirements, the on-site construction personnel are required to correct it in time: clean up the welding slag of the reinforcing cage and cooperate with the security personnel to correct and rectify the chaotic power supply; Protect the foundation pit with casing and mud pit enclosure; Protection of isolation piers on both sides of the road; Measure the hole depth during hole-forming inspection. If it is less than the designed hole depth, it is required to make up the drilling. When the reinforcing cage is lowered, concrete protection blocks shall be placed in strict accordance with the design requirements; When pouring underwater concrete, stand by and do it in the whole process, and make pouring records. If you can't solve the problem yourself, report to the leader for instructions in time and strictly control the quality.
(3) Do a good job in the safe and civilized construction of the construction site, carefully supervise the workshop cleaning of the steel bar team, and classify raw materials, semi-finished products and finished products; Arrange the construction personnel to backfill the mud pit and protect the roadside in time, inspect the construction site, and require the construction personnel to rectify in time if there are any potential safety hazards.
4. Main experiences and gains
(1) After three months' work and study, I initially understood and mastered the pile foundation construction methods and procedures.
(2) Learned how to communicate with workers and how to guide construction personnel to carry out construction work.
(3) Learning various construction schemes, summarizing drawings and consulting construction specifications.
(4) Make a good construction log, prepare for the work that has not yet started, and review the completed work.
(5) unite colleagues, carry forward the spirit of teamwork, and good communication can make it easier to start work. Only by actively integrating into the collective and handling all aspects of relations can we maintain a good working condition in the new environment.
Second, the existing problems and deficiencies
(1) I haven't studied enough theoretical knowledge, and I'm not rich in professional practice and experience. I often do things by feeling in my work and deal with problems by my own ideas, and I dare not try boldly for the work I don't have.
(2) I am lazy occasionally in my work, and the construction materials are not arranged in time.
(3) Being caught off guard by sudden and accidental construction conditions, and not considering things comprehensively enough.
(4) Not doing well in strengthening the execution of construction personnel.
Third, the next step of work measures
(1) Continue to learn new knowledge, strengthen familiarity with drawings, and strive to master various construction schemes. If you don't understand, ask the master and the old staff in time.
(2) Improve one's own quality and ease working mood.
(3) Strengthen communication with various departments, so as to timely sort out construction materials.
(4) improve their execution ability and complete the tasks assigned by the leaders as soon as possible.
(5) Enhance the sense of responsibility and not be afraid of new work arrangements.
(6) Not afraid of hardship, adhere to the working principle of "do more and do better".
Sail against the current, if you don't advance, you will retreat. In the future work, I will learn to master more professional knowledge and construction methods, improve my working ability, strengthen my sense of responsibility, enhance my safety awareness, ensure the quality of the project, and continue to work hard to complete every task assigned by the leaders. "excellent manager"-let me have greater motivation in the next job. I will continue to work hard to correct and make up for my shortcomings and defects in time. Under the leadership of Master and the leaders, and with the help of my colleagues, I believe I will do better in my future work. Contribute to the future of Zheng Xin!
Annual Work Summary (II) Road and bridge builders, through my personal construction practice for one year, have cultivated the independent working ability of analyzing problems and learning to solve problems, laying a foundation for further work in the future. Through work and labor, I learned the basic construction process of housing construction. Below I will make a simple summary of the understanding of reinforcement, formwork and concrete:
A, steel structure engineering
Steel bar is one of the first choice and important materials for modern architecture and future architecture development. Reinforcement engineering, like the whole human skeleton, is one of the three major projects of concrete engineering.
Generally speaking, the classification of steel bars can be classified according to different production processes, diameters and strengths of steel bars. The production process can be divided into hot rolled steel bars, cold drawn steel bars, cold drawn steel bars and cold drawn steel bars. According to different diameters, it can be divided into XMM, xmm, xmm, xmm and so on. In terms of strength, steel bars can be divided into HPB235, HPB335, HPB400 and RRB400 grades.
Second, the template project
The formwork project of concrete structure engineering is a strict concrete forming construction project. Template assembly must be reasonably equipped, and the square timber reinforcement of the dismantled template at the bottom must be well arranged, so as to save time and materials for the next layer of construction, and the joints of the template must be strictly prohibited, otherwise there will be slurry leakage, resulting in quality problems such as concrete honeycomb pits and rotten roots. During formwork construction, the verticality and flatness of each wall column must be strictly controlled, otherwise there will be wall displacement and unequal quality problems on the wall, which will lead to later problems.
Third, the concrete engineering
Concrete engineering can be said to be an important part of engineering, because the perception of engineering quantity is directly related to the construction technology of concrete engineering. The quality of steel bar binding is a concealed project, and concrete is the first impression, so the construction technology of concrete must be strictly controlled.
In the construction process of concrete preparation, transportation, pouring and maintenance, they are interrelated and interrelated. Problems in any link will affect the whole construction quality.
The preparation of concrete also includes the design of concrete and the mix proportion of concrete construction. The construction mixture ratio shall be subject to laboratory cooperation (tested by concrete company), and the strength guarantee rate of 95% must be maintained. The mixing of concrete must be evenly mixed with symmetrical materials. At present, most concrete is commercial concrete, which basically meets the requirements of mixing.
Concrete pouring is the most important thing in concrete engineering. Only qualified pouring can ensure the strength of concrete, the compactness can meet the design requirements to ensure the integrity and durability of the mechanism, and the accurate size can ensure the smooth surface of concrete after formwork removal.
After concrete pouring, the overall quality must be strictly controlled. Therefore, before pouring, the concealed works must be inspected and accepted, including the size, axis, bearing capacity and stability of the formwork and its frame. The quality of pouring is also closely related to the technical level of pouring workers. If the vibration is not dense, the honeycomb pits will be easily separated, and the reinforcement will be leaked in severe cases. In the process of concrete construction, we must also refer to the outdoor temperature at that time, especially the raft foundation concrete is thick. Temperature measuring tubes must be set to observe the temperature of concrete. The materials of temperature measuring tubes must meet the requirements, and their positions must be representative, which can detect the temperature of concrete at different depths.
Before concrete pouring, the sundries must be cleaned up, and it is forbidden to have sundries such as beverage bottles, abandoned templates, square wood, fasteners, cigarette butts and cigarette cases, otherwise the formwork will be easy to be hollowed out after dismantling, which will pose a serious threat to the engineering quality.
1. Through observation and summary, it is found that concrete cast-in-place slab is prone to cracks. Through direct analysis, there are several reasons: the slump of commercial concrete is greater than that of pump pipe, there are more fine particles in concrete, and large water-cement ratio is easy to cause shrinkage cracks.
2. Insufficient formwork support or premature formwork removal will cause concrete to fall off, resulting in displacement of structural reinforcement and negative reinforcement.
3. The irregular use of reinforced cushion blocks leads to the insufficient thickness of cast-in-place reinforced concrete protective layer, which leads to its cracking.
4. After concrete pouring, the surface is not covered, and the maintenance is not in place, resulting in excessive water loss.
5. After concrete pouring, workers fail to bear a certain load, and the materials such as steel pipes, square timber and templates are piled up on the cast-in-place slab in advance, which leads to the situation that the construction load is greater than the use load.
Summary of the annual work of road and bridge builders (3) It will be over in a blink of an eye and usher in a new year. This year, I worked as a builder in the company's project department, and successively worked as a builder and documenter in the xx Bridge project. Make a brief summary of this year's work from the following points in the past year.
I. Site Construction and Safety
The success of an enterprise lies in safety, and the failure lies in accidents. Any accident is an irreparable loss to the enterprise, and it also causes irreparable pain to the family and individuals.
In the early stage of construction, I cooperated with the project manager and the company safety officer to do a good job in level 3 safety education. The road construction of Communication University is very different from the Lingshi Forest Bridge project. In the construction, teachers must teach students in accordance with their aptitude, and different types of work should be communicated separately, so that workers can really listen to their own voices. Make the site construction work more solid.
In this year's project construction process, we will actively face the problems and carry out accurate construction according to the drawings to ensure that there will be no slowdown and rework! Carefully investigate the potential hazards in each construction process. Communicate with the construction personnel on the construction site in time, arrange safety work according to the construction plan and ensure the smooth completion of the construction, and be diligent in your legs, hands and eyes.
During the construction period, it is always tense every day, and the 20xx construction has ended. There was no safety accident all year round, and the nervous heart can finally be put down.
Second, information within the industry.
Read the compilation of construction organization design carefully, study and be familiar with the drawings in detail in advance, and get to know the whole construction process and various matters needing attention in your mind. Before the construction preparation, the preparation of the construction scheme should be close to the reality, and all kinds of information and engineering quantity confirmation information formed in the construction process should be signed and confirmed by the supervision engineer in time, so as not to affect the later measurement.
During the road construction in xx University this year, it was the first time in my career that I participated in municipal road construction. At first, I was a little confused. In the early stage, I carefully read the preparatory work such as the municipal road specification materials. To solve the problems and difficulties encountered in the work.
The builder's work is also very hard. During the day, he will run around the construction site, supervise the construction progress, and review the construction according to the drawings to avoid mistakes. In the evening, he has to sort out the drawings of the day and arrange the work for the next day. At work, I always finish it on the same day and never put it off until the next day. Ensure that when the follow-up work is implemented, there is no hurry, no shortage of east and west, and the construction period will not be affected.
Third, study.
In the busy work, I still insist on studying, and took the second-level constructor exam on 20 14, and the correspondence undergraduate course on 20 14 is also the third year. After work, I also read and learn some construction specifications.
Four. Main experience and gains
After a year's work and study, I have initially understood and mastered the construction methods and procedures of municipal roads. Learned how to communicate with workers, how to guide the construction personnel to carry out construction work. Resolutely obey the arrangement of the company and the leaders of the project department in the work, and consciously do all the work well. Learn various construction schemes, summarize drawings and consult construction specifications. Do a good job in the construction log, prepare for the work that has not yet started, and review the completed work. Unite colleagues, carry forward the spirit of teamwork, and good communication can make the work easier. Only by actively integrating into the collective and handling all aspects of relations can we maintain a good working condition in the new environment.
Problems and shortcomings of verbs (abbreviation of verb)
I don't have enough theoretical knowledge, professional practice and experience. At work, I often do things by feeling and deal with problems by my own ideas. Do not dare to try boldly for the work that you have not mastered. Sometimes I feel lazy at work and the construction materials are not arranged in time. Caught off guard by sudden and accidental construction conditions, the consideration of things is not comprehensive enough. Do not do well in strengthening the execution of construction workers, and avoid self-change in the future career.
VI. Measures for the next step
Continue to learn new knowledge, strengthen the familiarity with drawings, and strive to master various construction schemes. If you don't understand, ask the master and the old staff in time. Improve one's own quality and ease one's working mood. Strengthen communication with various departments in order to arrange construction materials in time. Improve your execution ability and complete the tasks assigned by the leaders as soon as possible. Strengthen their sense of responsibility, not afraid of new work arrangements. Not afraid of hardship, adhere to the working principle of "doing more and doing better". Sail against the current, if you don't advance, you will retreat. In the future work, I will learn to master more professional knowledge and construction methods, improve my working ability, strengthen my sense of responsibility, enhance my safety awareness, ensure the quality of the project, and continue to work hard to complete every task assigned by the leaders. I will continue to work hard to correct and make up for my shortcomings and defects in time. Under the leadership of leaders and with the help of colleagues, I believe I will do better in my future work. Make contributions to the future of Erdaoqiao Branch!
Summary of the annual work of road and bridge builders (IV) Under the strong care and correct guidance of the project leader, work hard and complete various tasks. The personal work report is summarized as follows:
I. Work situation
(A) ideological progress, correct attitude
Since I joined the work, I have been strict with myself ideologically. In my spare time, I have been constantly strengthening my ideological and theoretical study, paying attention to current political news, striving to improve my ideological consciousness, improving my connotation and broadening my horizons, so that I can better keep pace with the times and adapt to the needs of society and post development.
(2) Be strict with yourself and treat others sincerely.
This year, individuals can seriously study the rules and regulations of the unit and always be consistent with the organization of the unit. In my work, I strictly abide by various rules and regulations, base myself on my own work, unite with my colleagues, obey the work arrangement, and be strict with myself in my work. At the same time, get along with colleagues sincerely, learn their quality and spirit, constantly improve their comprehensive quality, and promote their rapid development and promotion better and faster.
(C) based on their duties, do a good job
My work department is the Engineering Department. My main job is to look at the drawings and control the safety, quality and progress of the construction site. My work content is more detailed. Therefore, in my work, I constantly cultivate my sense of responsibility and patience, put the cultivation of responsibility and patience in the first place, and ask myself to calm down and seriously deal with the details of each job to ensure the smooth progress of the work.
Second, the existing problems
(a) Learning efforts need continuous improvement.
(b) Professional and technical capabilities still need to be improved.
(c) The overall planning of work needs to be strengthened.
Third, the next work arrangement
(1) Grasp the study and raise the connotation. In the future work, pay attention to study, focus on preparing for the first-class constructor exam, and strive to promote their all-round development.
(2) Pay attention to overall planning and improve efficiency. Pay constant attention to the scientific arrangement and planning of work and actively improve work efficiency; At the same time, efforts should be made to strengthen independent thinking on work and improve the ability to find, analyze and solve practical problems.
(3) Actively complete various tasks. In the future work, individuals will make scientific arrangements around the annual work plan, monthly plan and weekly plan, make a reasonable overall plan, base themselves on their own duties, ensure that the annual work tasks are successfully completed on time and with good quality, and do their due responsibilities for the unit.