Students majoring in civil engineering don't know how to write an internship summary. Let's take a look at the 2000-word model essay on civil engineering practice I compiled for you. Welcome to read!
Summary of 2000-word model essay on civil engineering practice
After several days of internship, I learned a lot of practical knowledge through practice. Through personal contact, I closely observed the whole building construction process and learned a lot of practical and specific construction knowledge, which I seldom contact and pay attention to at school, but it is also very important basic knowledge.
First, just arrived at the construction site, leading to chaos.
(1) Before going to the site for internship, I had a general understanding of the site, but I was confused about some specific links, such as the production of stirrups, the binding of steel bars, the prefabrication of concrete test blocks, the production of foundation caps and so on. (2) How to pour concrete for beams, slabs and columns. You also need to be there to understand. (3) What are the forms and contents of the construction scheme and construction organization design? (4) What is the shape of floor cracks in C1B4 buildings, whether they exceed the specified width, whether they will have an impact on the structure and what kind of impact they will have. Need to understand urgently. (5) In what form does the supervision unit manage the construction unit and how to coordinate the relationship between the construction unit and the construction unit. It is also one of my puzzles. I hope this internship can give me a good start.
Second, the internship harvest and experience
First of all, one of the biggest gains of this internship is to learn to adapt to the environment. Through this internship, I adapted to the life on the construction site. With this period of exercise, I have a kind of perseverance to work hard no matter what I do in the future. There is also an understanding of how a supervisor should communicate with the construction party and the construction party at the construction site.
Secondly, through this internship, I have a deeper understanding of the combination of theoretical knowledge and practical experience in engineering. It should be said that the professional knowledge learned in school is theoretical, and there is still a gap with reality. In the process of drawing review in the second phase of building materials market, combined with the atlas and the experience of previous lectures, I studied repeatedly, which greatly improved my drawing reading ability; There is also the time to count the remaining quantities of the first phase of the project with Fei Lao. Let me have a new understanding of the detailed structure of the house, know how the engineering quantity of the house is constituted, and deepen my understanding of the concepts in the book; When the second phase of the project was about to start, I had the opportunity to supervise the construction party to check the elevation with the potter, which brought me into contact with the level and total station and reviewed some of their usage methods. In the process of participating in the internship, I learned that our main task is management. Among them, information management is an important part of the management process. Sending and receiving documents is a form of effective management by the construction party. It can also improve their file management ability.
Finally, an important purpose of this internship is to write a small paper on concrete cracks. The construction site just provided me with this opportunity. Because the floors of C 1 B4 buildings are cracked, there are materials and data provided by the testing unit. After observation (cracked floor and photos taken), it is an important part of the content of the small paper to study and analyze the materials provided by the testing unit.
At the same time, I also found that many things at the scene did not quite match what the book said.
(1) The construction site is chaotic in terms of contract and site management. (2) individual projects without bidding, the construction unit will organize the construction unit to start, the construction unit construction strength is weak, the construction team is complex. For example, the first phase of the door and window project did not submit any information (enterprise qualification documents, certificates and test reports of main materials, certificates of doors and windows, construction plans, etc.). ) Before the commencement of construction, there were many construction teams subcontracted by Party A alone, and the crossover operation was complicated, lacking of unified management, which led to the chaotic situation of site management, and the personnel and equipment could not meet the construction requirements and the progress was slow.
Thirdly, we have deepened some understanding in the practice.
1, understanding of floor cracking
First of all, the cause of floor cracks. There are many factors that cause cracks, and cracks are common in concrete structures. Every building has cracks, but some cracks are too small to be observed. There are two main types of cracks. One is the general plastic shrinkage cracks and dry shrinkage cracks caused by materials and climate. This kind of crack generally has little influence on the bearing capacity, and can be treated generally or not; Another kind of crack obviously affects the bearing capacity of the beam. With the expansion and extension of cracks, the steel bars reach the yield strength, the concrete strain in the compression zone increases, the beam stiffness decreases greatly, and the members tend to be destroyed. This kind of crack must be reinforced as soon as possible to meet the needs of structural safety.
Secondly, floor crack treatment. (1) The treatment methods of cracks caused by temperature and humidity are as follows: ① Surface treatment: including surface coating and surface repair. The scope of application of surface coating is thin and shallow cracks that are difficult to be filled with cement slurry, capillary cracks whose depth can not reach the surface of steel bar, watertight cracks, non-telescopic cracks and cracks that are no longer active. Surface repair (geomembrane or other waterproof sheet) method is suitable for large-area water leakage (honeycomb pit, etc.). Or it is difficult to determine the specific leakage location and deformation joint); ② Filling method. It is simple and low cost to directly fill cracks with repair materials. ③ Grouting method. For cracks with width less than 0.3mm and shallow depth, or cracks with fillers that are difficult to reach by grouting, and simple treatment of small-scale cracks, V-shaped grooves can be opened before filling. This method has a wide range of applications, from small cracks to large cracks, and the treatment effect is good.
(2) Non-penetrating cracks with a width of > 0.3mm will cause steel corrosion, which will affect the durable bearing capacity of the structure and the safety of the cracked structure. Structural reinforcement methods such as enclosure reinforcement, steel hoop reinforcement, adhesive reinforcement and carbon fiber reinforcement can be adopted. This method belongs to structural reinforcement and must be approved by design checking calculation.
(1) enclosure reinforcement method. When the surrounding size allows, the reinforced concrete enclosure is wrapped on one or more sides of the structure to increase the reinforcement and section and improve its bearing capacity; For members with serious cracks, if they are not broken or broken on one side, the protective layer of steel bars at the crack part should be chiseled away and covered with a layer of steel wire mesh; The foundation of large equipment is generally treated by adding steel hoop to increase the circumferential tensile strength.
② Steel hoop reinforcement method. U-shaped bolts or steel hoops are added around the cracks in the structure to fasten the components, so as to prevent the cracks from spreading and improve the rigidity and bearing capacity of the structure. During reinforcement, the steel hoop should be in close contact with the concrete surface to ensure that * * * works together.
(3) Paste reinforcement method. The steel plate or section steel with modified epoxy resin and adhesive is bonded to the surface of the concrete crack part of the member, so that the steel plate or section steel and concrete become a whole and work together. Before bonding, the steel surface should be cleaned and dried with a sandblasting derusting concrete brush, and the thickness of the bonding layer is1~ 4 mm.
④ Carbon fiber reinforcement method. The strengthening technology of carbon fiber cloth is to use carbon fiber cloth and special structural adhesive to strengthen building components. The strength of carbon fiber cloth used in this technology is about 10 times that of ordinary secondary steel, which has the advantages of high strength, light weight, strong corrosion resistance and durability. The thickness is only about 2mm, which basically does not increase the cross section of the component, and can ensure that the carbon fiber cloth works with the original component. Read several papers (including analysis and prevention of concrete cracks, crack control in design and construction of cast-in-place concrete floor slab, application of carbon fiber reinforcement in engineering, etc. ) and C 1 building, the carbon fiber reinforcement technology is carefully studied, and it is found that the carbon fiber reinforced plastic has high strength and good effect. After reinforcement, the corrosion resistance and durability of the structure can be greatly enhanced; The dead weight is light, and the dead weight and section size of the structure are basically not increased; Good flexibility, easy cutting and wide application range; Convenient construction, easy operation, good economy and short construction period. The principle and structure of its reinforcement are also studied, which will be a direction of future research.
2. Understand and communicate with others
In the course of work, I learned to get along well with my colleagues, consult humbly, and communicate and coordinate with the construction party, especially the construction party, so as to show that we are serving them. I didn't let them obey the management, but gradually gained their recognition and constantly assumed the tasks they gave me. The task is also from simple to complex, and the ability is constantly improving.
3. Understanding of supervision work
Although the supervision work in books is "three controls, three pipes and one coordination", the core content in practical work is safe production and comprehensive organization and coordination. During my internship, I actively studied and read some supervision materials in the construction stage, including: supervision planning, supervision implementation rules, project progress plan, supervision engineer notice, supervision work contact sheet, supervision diary, supervision monthly report, site meeting documents, etc. I have mastered the basic knowledge and operating procedures of project supervision. Get familiar with the construction of this project gradually. In addition, I read the construction organization design of the construction unit and learned that the requirements of each part of each working procedure should be clearly stated in accordance with the specifications. Apply what you have learned in previous books to practice, paying special attention to learning things that are not in books but are very useful in practice. I learned a lot of useful things and deepened my understanding of supervision work.
Fourth, the existing shortcomings and the direction of future efforts.
1. Macro: I still have many shortcomings. Sometimes, when exercising the right of supervision, we don't pay much attention to the opinions of the construction personnel, and the working methods are not flexible enough; Because of the narrow knowledge, insufficient understanding of norms and supervision procedures, and lack of management ability in the work, it is impossible to coordinate the work well; This problem is not considered comprehensively. I plan to learn more about management coordination and on-site technical ability in my future work. Rigorous words and deeds, speak according to, pay attention to grasp the scale when giving suggestions to the construction unit; More efforts should be made in document processing and writing to ensure the accuracy and high universality of writing.
2. major: ① theoretical knowledge is not solid enough. Such as: curing time of concrete and mortar test blocks, curing time of test blocks and to what extent they should be vibrated, curing temperature and curing time after concrete pouring, etc. (2) The ability to be familiar with drawings is poor, and it is difficult to quickly imagine the three-dimensional appearance of plane graphics. So that it is impossible to clearly determine the right or wrong of construction. (3) With the update of construction specifications, it is difficult to judge whether the construction is right or wrong without knowing some latest construction specifications. (4) I am not clear about some construction sequences, and I don't understand the operation of some construction procedures.
3, the direction of future efforts, first of all, to strengthen their own management ability, improve some improper working methods, and secondly, to be familiar with construction specifications, in-depth understanding of some theoretical knowledge, to understand the acceptance of construction quality. Finally, we should be familiar with the relevant software and complete a paper on floor cracks according to the data provided by the actual project.
Verb (abbreviation of verb) summary
This internship gave me a certain understanding of the basic knowledge of architecture and information management, which opened a way for studying professional knowledge in the future. In particular, concrete cracks, as the direction of future research, have learned a lot of previously unknown knowledge through reading relevant papers and test reports, careful observation and consulting Fei Lao and Porter. I also learned some simple and clear methods to judge the construction quality through Fei Lao. Although I spent the longest time in the construction site this month, I gained the most. It is of far-reaching significance to my future work and study.
Summary of 2000-word civil engineering practice
The short graduation internship will soon be over. In this production practice, under the guidance of professional teachers and with the help of the workers' masters and engineers at the practice site, I humbly asked them for advice and learned the professional knowledge puzzles and problems that appeared during the practice. Through this internship, I gained a lot, not only learned a lot of professional knowledge, but also learned a lot of truth about being a man from the master of construction workers. The experience since the internship is summarized as follows:
Because we didn't do this internship until we finished all the professional courses, this internship is more targeted and practical than any previous internship. I didn't start my internship until I finished the courses of basic engineering, concrete structure engineering, seismic structure, steel structure, high-rise building structure and civil engineering construction. Through this internship, I fully understand the study of professional knowledge, and then better master and apply professional skills in my future work and study.
First of all, this graduation internship has given me a deeper understanding of civil engineering expertise. After four years' study of specialized basic courses and specialized courses, the university has gradually mastered solid professional knowledge, but what it has learned during the school period is theoretical knowledge. Apart from professional practice in classes and holidays, it is far from enough to learn and apply theoretical knowledge in practice. Through this internship, I have a correct understanding of the problems and shortcomings in my previous study and internship. For example, in practice, we found that according to the requirements of architectural functions, the floor thickness and beam-column section size indicated on many design drawings are much larger. Then, how to fully consider the stress situation and choose the calculation model? Through this internship, according to the design drawings, the measurement of some components in the construction site, and the observation of the details of these components, I adopted the method of cleaning related problems to the construction workers and engineers, and analyzed the thinking and calculation principles, which made me have a brand-new understanding of the previous professional knowledge.
The knowledge learned in previous textbooks is the most basic content in civil engineering, and the models and principles used are also the simplest types. However, with the standardization and integrity of China's construction industry and people's higher requirements for building safety, rationality and economy, various problems and doubts are easy to appear in the project. How to deal with these problems quickly and correctly? I think that is to use the knowledge and principles we have learned to find out according to the specific problems? Bottleneck? Where? Find a breakthrough to solve it. In fact, we have learned a lot about these basic knowledge and principles, but how to link them and apply them to the harmonious project to solve practical problems needs us to learn and summarize constantly in practice.
The construction management of civil engineering has many contents and a wide range, and the task to be arranged is larger, but it is directly related to the progress and efficiency of civil engineering. What impressed me the most was the high-rise residential building project of Guangxi Industrial and Commercial Bureau undertaken by Wu Jian in Guang XX District. Therefore, the staff perform their duties, and all the work is carried out in an orderly manner. The workers are busy but orderly on the construction site, and the builders, safety officers and supervisors are also on the construction site step by step, seriously improving the construction efficiency to the best, and the project leader is on the scene to guide. Therefore, all the work is planned.
Finally, through this graduation internship, I have a more comprehensive understanding of the direction of future efforts. In fact, it is really difficult to learn more knowledge and skills in such a short graduation internship. However, during my graduation practice these days, I clearly realized my future direction in civil engineering from a more comprehensive perspective. As many teachers and workers have said in their internships, what needs to be done after graduation is modesty and study? . Indeed, after graduating from college and taking up a new job, we are faced with a blank sheet of paper. Everything is new, and everything is waiting for us to work hard. So in the face of so many predecessors who have been engaged in civil engineering for a long time, their work experience is richer than ours, their knowledge is more solid than ours, and their knowledge is deeper than ours. Only by consulting them patiently and learning with an open mind can we make greater progress, and we will also have greater gains in the difficult and challenging field of civil engineering.
In addition, in this graduation internship, I also found my own shortcomings and deficiencies. Professional knowledge is not comprehensive enough. Although I studied professional knowledge seriously in college, my current knowledge is not wide enough to be easily qualified for civil engineering work. Therefore, although I am about to go to work, I will regard work as the beginning of a new study. Only by studying in practice can I master more professional knowledge and skills.
Professional practical experience is far from rich. Due to the lack of professional practice time in the past, it is difficult to apply what you have learned to practice, and the experience gained through practice is even scarcer. Therefore, in the future, we must seize the opportunity to learn from civil workers' masters, at the same time, we must change our learning methods and attitudes, change the passive absorption learning style that relied too much on teachers in the past, actively learn from others and ask for advice, and at the same time strengthen our self-learning ability and problem-solving ability. The application of professional knowledge in engineering is not flexible enough. Through this graduation internship, I really feel that the professional knowledge I learned before is not flexible. This is mainly because the knowledge learned has not formed a complete system, and these scattered knowledge points are difficult to use. Therefore, in the future, we should pay attention to accumulation and application in study and practice, so as to make the learned knowledge change from quantitative to qualitative and play a greater guiding role. After a period of internship at the construction site, I understand that it's not that what you learn in the textbook can't be used, but that you can use it, that you can be flexible, and that you can't extrapolate.
Graduation practice will soon be over, but through this short internship, it should be said that learning more professional knowledge in school is only theoretical, and there is still a little gap with reality. This internship is helpful to my ability to read pictures. When you look at the drawings, you know where to pay attention, where to be careful, and where to consider safety in construction. It also gave me practical knowledge of construction project management and construction drawing budget. Under the leadership of engineers and technicians, I learned their excellent qualities by participating in practical work and labor. Because it is an all-weather on-site internship, it has comprehensively tested my abilities in all aspects: study, life, psychology, body, thought and so on. It also meets the requirements of being diligent in practice, combining theoretical knowledge with practice, constantly learning, summarizing, improving and innovating in practice, integrating knowledge, ability and wisdom in practice, improving one's comprehensive quality and ability, and laying a good foundation for the success of the cause. Although the construction site is bitter, it is worthwhile to learn some practical things and exercise the practical ability to solve problems. I just learned a lot of knowledge that was difficult to learn in textbooks before, and these new gains will have more practical guiding significance for our ongoing graduation design preparation and the work that is about to embark on the post.
;