Summary of annual survey work 1

Time flies, and 20 years has come to an end in a blink of an eye. Measurement is the eye of engineering. As a surveyor, I am engaged in surveying based on the principle of seeking truth from facts and speaking with data. I meditated on my work and life this year, and I felt a lot and gained a lot. I will summarize my work and study in the past year as follows:

As the saying goes, "Without rules, there would be no Fiona Fang". Measurement is the foundation of building engineering, and it is the yardstick of various types of work in engineering. Without it, our work will have no goal, that is, we will work blindly, and we will become blind people riding blind horses, and there will be mistakes that should not occur. At first, I thought measuring and setting out was a very simple job. Later, I slowly found out at work that it was not. In fact, it also has a lot to learn. In this year's work, we should always be strict with ourselves, constantly strengthen our working ability, communicate with the technical personnel of the project department, learn from each other's strengths and avoid weaknesses, strictly control the measurement work, and work hard with colleagues to complete each measurement task.

Before the construction survey, carefully review the drawings, and ask the leaders and predecessors for advice, consultation and study on the mistakes or doubts on the drawings in time. Learn from colleagues and cooperate with each other in measuring and setting out. From unfamiliar to familiar, constantly sum up experience and strive to improve work efficiency. After measuring the pay-off, carefully position the composite line to ensure the accuracy. In measuring and setting out, all kinds of instruments can be used accurately and quickly. In the process of measuring and setting out, I sometimes face the problem of changing and mending the line. This is also the process of finding and solving problems, which makes me understand and master the doubts more thoroughly and cultivate a rigorous work attitude. The society is progressing and the times are developing. Only by continuous learning can we keep pace with the times. With the help of books and colleagues, I learned more construction techniques and methods, and understood various specifications. In today's high-speed development society, not self-improvement means backwardness and cannot meet the development requirements of current construction work. Therefore, in the future work, we should be strict with ourselves and do our own job well on the premise of minimizing and eliminating mistakes, so as to provide the most favorable guarantee for the smooth construction of this project. In normal work, actively urge the labor service team to cooperate with our pay-off work, so as to solve and correct problems in time when they are found, and eliminate mistakes in the bud without becoming a stumbling block to the progress of the project.

In this year's work, from curiosity to familiarity, I got in-depth exercise, further improved my professional knowledge, and became mature and steady. Although I have made some progress this year, it doesn't mean that I am a qualified surveyor, which is far from my expectation. I still have a lot to learn and improve. In the future work, we should accumulate experience and draw lessons according to the problems on the spot, strengthen the enrichment of new knowledge and new theory, strengthen personal operation technology and management awareness, and cooperate with other departments to do their own jobs.

In next year's work, we will use our spare time to exchange experiences with other project surveyors, share experiences and improve each other. I won't make mistakes when others have problems, and my own mistakes won't happen again. Do it slowly until it breaks into a butterfly.

In the future work, I will study harder, improve myself and constantly improve my professional and technical level. In the process of construction, I will complete the construction task with high standards and high requirements to ensure the smooth progress of the project. Study hard from colleagues and better complete the tasks assigned by the leaders. Broaden our thinking, deepen and refine our work, strive to create greater benefits for the company, and live up to the expectations of leaders and colleagues.

Summary of measurement annual work II

I start from doing my job and daily work well, from me, from now on, from the little things around me, and persevere. I will do my best and make unremitting efforts in my work. I will constantly improve my job skills, strive to master my job knowledge, be the backbone and expert of my job, and do my job in a down-to-earth manner. With the strong support and help of company leaders and colleagues, I have made some progress in my thoughts and work ability. I am grateful here. Of course, in order to do a better job in the future, I will sum up experience and learn lessons.

The work in 20xx years is summarized as follows:

(1) When setting the ruler, the ruler should be set in an important place. Therefore, it is very important to choose points, and the more parallel points, the better. On the contrary, choosing too many useless points will not only increase the time waste of measurement, calculation and drawing, but also cause greater errors because of too many points.

(2) In the process of measuring with level and total station, the alignment of bubbles will also produce errors and reticle alignment.

(3) Calculation problems. The calculation must be done by two people, a preliminary calculation and an inspection. In this process, we have encountered similar problems, but we get the correct data in repeated tests to minimize the occurrence of errors.

Measurement is the first thing to do in the early stage of each project. In order to ensure that the shield propulsion can advance along the design axis and run through the whole line, it mainly depends on control survey, contact survey and underground control survey.

1, ground control survey

The influence of ground control measurement error on underground lateral penetration error is complicated, which mainly controls the lateral point error of the measurement terminal, that is, the lateral displacement of the terminal. This is one of the key factors whether the shield machine can enter the tunnel smoothly.

The transverse point error of the end point is caused by the simultaneous influence of angle measurement error and side length error. The owner shall provide the ground control network before construction. In strict accordance with the requirements, we retest the control points every three months to ensure the stability of their points. For plane control, we choose tcr 120 1 from Leica for observation. This instrument is one second, and its relative accuracy meets the specification. In the first stage of shield propulsion, the economic department also entrusted a third party with professional qualifications to retest the plane control points with second-class gps survey to ensure the accuracy.

2. Contact measurement

In tunnel construction, in order to ensure the correct penetration of the tunnel, it is necessary to transfer the coordinates, direction and elevation of the ground control network to the underground through the shaft. This kind of transfer work is called shaft connection measurement, which is a common work in contact measurement.

The transmission of coordinates and directions is also called directional measurement. Through directional measurement, the underground plane control network and the ground have a unified coordinate system. Elevation transfer enables underground height system to obtain initial data that is unified with the ground. In order to improve the measurement accuracy and analyze the measurement error, we can usually complete this task by attaching or closing the route.

3, underground control survey

Underground control survey includes traverse survey and elevation survey. The purpose of underground traverse survey is to follow the coordinate system unified with ground control survey with necessary accuracy. The underground control system that can ensure the shield to enter the tunnel smoothly is established, which provides the basis for the determination of shield posture. Because there is not enough space in the tunnel, it is impossible to lay wires at will, and it can only extend forward in the form of branch lines.

However, the poor accuracy of branch wires will inevitably lead to large errors, so we use double wires with heavy workload to improve the accuracy, which is a better method to ensure tunnel penetration.

The purpose of underground leveling is to establish a height system unified with the ground, which is used for pavement laying and mid-slab lofting in tunnel construction. Of course, the main purpose is to ensure the tunnel through. Elevation survey is a leveling route, which needs to be checked by round-trip observation and multiple observations.

Combined with their own work experience, we should pay attention to the following matters:

Strengthen theoretical and professional study, and constantly improve my comprehensive quality. I attach importance to strengthening the study of theoretical and professional knowledge, insist on learning by doing in my work, and constantly improve my overall quality level.

First, study work and business knowledge seriously, focusing on document writing, document processing and computer knowledge. In terms of learning methods, we should find the key points among the key points, grasp the key points, and combine our own shortcomings in official document writing, official document processing, computer knowledge, etc. to carry out targeted learning and continuously improve our office work ability.

The second is to study legal knowledge seriously, combine the actual characteristics of work, and use spare time to study selectively. In this unhurried job, I have come into contact with many new things that I have never encountered before, produced many new problems and solved a series of problems. I also learned a lot of new knowledge and experience, which improved my ideological understanding and working ability. In my daily work, I always ask myself to proceed from reality. Adhere to high standards and strict requirements, I will continue to work hard in next year's work, report my thoughts and experiences to the leaders, and correct and make up for my shortcomings in time.

Summary of annual measurement work 3

In xx, our exploration task was heavy, and we participated in the key projects of the head office "xx Battle" and "xxx Block Project". The task was tight, the construction was difficult, the weather was bad, the organization was difficult, and the technical requirements were high. However, the team members United as one, fought continuously, overcame all kinds of difficulties and unfavorable factors, and successfully completed the task with high quality, which was well received by the superiors and Party A..

As an ordinary group observer, I am also the monitor of an investigation team, and the difficulties I have overcome are unknown and unimaginable to laymen. The traditional investigation group is characterized by a large number of migrant workers. It takes a lot of energy to coordinate the various situations of migrant workers in their work and life, organize the normal operation of the team, and at the same time, observers have to keep surveying. However, the line segment measured by the conventional survey team is an area that gps can't survey, which is often a no-man's land with deep valleys, cliffs and towering vegetation. The construction is extremely difficult, and there is no place to eat and live. In this case, I can't show my hunger and thirst, but I must be full and optimistic. For example, the "Longgang" Battle was a cold January. It was raining and snowing, and the wind was biting. However, the key projects of the head office could not be stopped because of the bad weather. They could only insist on not eating lunch for ten days and nine days, and clothes and pants could be twisted out for ten days and nine days. I am an old observer, suffering from rheumatism, stomach trouble and myopia in many years of field work, but as an observer and a team leader, driven by a strong sense of responsibility, I gritted my teeth and persisted in spite of illness, leading the whole group to complete the task with good quality and quantity. Then our team received the exploration task of "Dazu-Anyue" block. It was hot in July, and we worked outside in the scorching sun for eleven hours every day. We don't wear dry clothes either, and sweat may flow down from our clothes at any time. The observation stations are located in the barrier-free viewing area, so no matter how big the sun is, we can't avoid it. As a team leader, we can only keep encouraging ourselves to stick to it. Sticking to the past is victory. At the same time, pass on this spirit to everyone. In this spirit of self-motivation, our group has also achieved good results in high quality and quantity in the "Dazu-Anyue" work area. After finishing, I went home and weighed myself, and lost 24 pounds. I became an "African".

The nature of the earthquake team's work determines its hardship. But I often see in the media news that "PetroChina" is frequently reported and thriving. I will proudly say that this is the result of our oil people's sweat, tenacity and hard work. I am proud of China Petroleum, and I am proud to be an oil inspector.

Summary of annual measurement work 4

Time came and went in a hurry, and 20___ years unconsciously became history. In the past year's work and life, ease and difficulties coexist, and experience and lessons are the same! I'm glad that I'm firm this year, and I'm worried that past mistakes will come back, so year-end summary is inevitable. I hope that the experience and lessons of the past year can be used for reference, foster strengths and avoid weaknesses, and sail for this year.

The builder is the most basic manager of the construction site and the executor who transforms the designer's ideas into practical forms, so it is destined that there will be something extraordinary looming in this ordinary post. Tall buildings have risen from the ground, which makes them work day and night. As a construction worker, I love this ordinary career.

During this year, I started my work here. As a surveyor, I managed the affairs of the construction site with my colleagues. In the process of engineering construction, surveying and setting out is the most important work, which runs through the whole engineering construction and is the beginning of engineering construction. If you want to do a good job in the project, you must do a good job in measuring and setting out, so there must be no less procedures for measuring, proofreading and rechecking; Secondly, it is necessary to proofread each construction layer, construction section and construction point in combination with a full set of drawings to avoid missing a small part of the project; Thirdly, it is to check the implementation, communicate in time when problems are found, and prevent problems before they happen.

Measure. Experienced leaders and colleagues have given me great help, which has greatly improved my measurement technology in the communication with numbers in one year. Here, I want to say thank you to all my colleagues and leaders who care about me! From the community survey to the building positioning survey and setting-out of projects A, B, C, D and E of the Highway Bureau, and then to the building coordinate setting-out of the resettlement community. I have been promoted and grown. And the smooth acceptance of the municipal engineering of Lixin Community and the breakthrough of the Highway Bureau building are the best witness of my growth.

Of course, as a junior engineer, I also have many shortcomings. Surveying and mapping, as the first process in the construction site, will have a great impact on the subsequent processes if it cannot be completed efficiently. Due to lack of experience and too much concern, the whole project was postponed directly. Although the project of No.3 Middle School 15 Student Dormitory has made slow progress due to space constraints, it is also because I have not been able to directly and effectively survey and sort out a more effective treatment plan for the construction site of the Education Bureau. There is really an unshirkable responsibility in this regard.

As the saying goes, "sharpening a knife does not mistake a woodcutter", and it is the attitude of a qualified employee to be ashamed and brave. Therefore, in the new year, we must grasp the foundation, accumulate experience and strength for a more efficient way of working, so that our future work can be carried out smoothly.

In field management, there are gains and losses. Junior qualifications and lack of experience remain the most serious problems. Due to lack of construction experience. In the construction site, the problems existing in the construction can not be found accurately and quickly, and the construction drawings and construction specifications can not be used flexibly and skillfully, which makes the actual construction process and theoretical construction derailed, that is, the expected construction effect can not be achieved, and the construction procedure becomes complicated, thus increasing the construction cost. I hope these lessons will make me more favorable in the future construction process. At the same time, we must supervise ourselves not to follow one's inclinations, and we must be familiar with the construction drawings and construction specifications carefully, so as to better apply the construction specifications to the site construction.

Due to lack of care in the calculation of engineering quantity, there are often cases of omission and omission in the calculation. In the future calculation of engineering quantity, we must look at the drawings in detail, and never let go of any detail or dead angle of construction, and list the detailed tables, write the calculation parts clearly, list the calculation methods, and list the calculation formulas in detail, so that no matter how long it takes, no matter who can understand my calculation methods, they can accurately find out the calculation errors and make the budget accurate.

Although I have made some small achievements this year, there is still a big gap between the trust and expectation of the company and the superior leaders. In my future work, I will work harder, constantly improve my professional and technical level and raise my working ability to a new level. I will do my best to better complete the tasks assigned by the leaders, broaden my thinking and deepen my work.

Summary of annual measurement work 5

Time flies, time flies, 20xx is coming to an end. Let's review our work this year.

Our investigation team was established and put into operation in early February. Under the correct leadership of the project leader and the close cooperation of various departments, the encryption survey of the construction control network, the survey of the original ground, the construction lofting of rainwater pipes and vehicle overpasses, the elevation measurement and the marking of pile numbers have been mainly completed. Through the efforts of 1 1 month, we completed the construction survey task with high quality, improved the professional quality of the survey team members, and took on a new look. The specific summary is as follows:

I. Main work and achievements this year

Since the survey team of the project department was established in February, 20xx, it has mainly completed the following work:

1, measuring instruments and personnel in place. After the survey team enters the site, it will be allocated from other projects immediately.

Topcon 332n Total Station, Suzhou Yiguang dsz2, 4 walkie-talkies, 3 people.

2. Encryption of construction control network. Immediately after the project investigation team entered the site with the design drawings,

Contact the data of control points, report the measurement scheme to the supervision unit, and then start the encryption work of construction control network, and complete this work in a short time, which supports the tense construction on site with practical actions. Among them, the plane control network is measured according to the national first-class traverse, and the elevation control is measured according to the fourth-class leveling, all of which meet the requirements of the specification and are recognized by the supervision unit.

3, retest the original ground. After the results of the control network are reported, our survey team will report to the original immediately.

The ground has been remeasured. As this project is a reconstruction and expansion project, it is mainly to check the drawing volume and determine the elevation of the second phase pavement, and determine the volume of the pavement structural layer by comparing the structural layer with the design elevation. After sampling inspection, the supervisor shall report the measurement results.

4, construction lofting. About K567+200-K57 1+400 rainwater manhole, k568+244.8 eight-meter small bridge, k57 1+332.8 vehicle overpass, bus stop, kerbstone and traffic engineering facilities are set up in this project section.

5, elevation measurement. Measure the elevation of rainwater pipes, culverts, overpasses and pavements on each floor.

6. Industry information. Arrange the recorded survey data into data, mainly including the elevation data of overpass, Bami bridge, culvert and pavement structure of each floor, and submit them in time to ensure the integrity of the data.

The specific working practices and results of the investigation team are as follows:

1, personnel and equipment are correctly configured, effective communication, assistance and belt are formed, measuring equipment is used and protected correctly, and * * * cooperates with learning progress without affecting site construction lofting.

2. Ensure the quality of work and strengthen internal audit. Field surveyors need to pay off the construction contents, record the pay-off situation in detail, and conduct self-inspection on the pay-off results after the pay-off. After the self-inspection, the team leader should start to check the lofting records. After verification, the team leader shall make lofting disclosure to the on-site technicians. After returning to the office, he will make a final inspection and recheck of this lofting record, notify the team leader in time when problems are found, and then feed back to the construction site. Through this three-level inspection system, we have eliminated the mistakes in construction lofting in the bud, thus improving the quality of work.

3. Change the concept and strengthen the awareness of door-to-door service. We mainly start with ideological education, strengthen the implementation of the rules and regulations of the project department and the survey team, vigorously strengthen the work consciousness of serving the site, regard the difficulties of site construction as our own difficulties, regard the technical problems of the first line as our own technical problems, and try to overcome them. We surveyors should stand on the same line with the field personnel, change their concepts, improve their understanding, and make our work more detailed and better.

Two. Problems at work

Looking back on this year's work, I feel a lot. The survey team successfully completed this year's work plan, served the construction site well and escorted the construction progress. However, the investigation team still has many problems. In the next stage, we will strive to improve our business level, as follows:

1, focusing on measuring the team consciousness of team members. Measurement is a task that can only be accomplished through cooperation, so members within the team must have a strong sense of teamwork, mutual coordination and unity. In a tough environment, only unity can make impressive achievements, so it is very important to cultivate the team spirit of team members.

2. Focus on strengthening system implementation. Rules and regulations have been formulated, and if they are not implemented, they will become a piece of waste paper. No matter how good the system is, it cannot restrain and motivate people. In the new construction stage, we will overcome all kinds of difficulties and focus on strengthening the implementation of various rules and regulations formulated by the project survey team to provide high-level survey technical services for on-site construction.

3, pay attention to strengthen the inspection of their own work. Through a period of inspection of their own work and mutual inspection among team members, we can find our own shortcomings, nip problems in the bud and plug loopholes in time.

4. Regularly summarize the measurement work in each stage, find out the deficiencies in time, check and fill the gaps, and improve the efficiency.

Three. Work plan for next year

1 and s366 drawings review. Check the elements of horizontal and vertical curves by calculation, check the coordinates one by one and adjust the coordinates of Ouhe Bridge, draw the plan, edit the program of Casio fx-5800, and check the structural elevation.

2, s366 site lofting. According to the cross-sectional map of subgrade, the main line and ramp are set out as boundary markers.

3. Actively carry out the retest of construction control network to ensure the accuracy of control network.

4. Actively carry out the internal technical training of survey team, improve the technical quality of survey personnel, and better serve the site construction.

5. Actively carry out ideological education within the survey team, improve the ideological level of survey personnel, unite as one, cooperate sincerely, and better complete the construction survey task.

The new challenge is coming. Let's cheer up, strengthen our confidence and devote ourselves to the construction of new projects with a good mental state and a solid work style. S366 faces many problems and difficulties in the early stage. Let's clear up our work ideas, speed up the project construction, strengthen the management of technical personnel of our survey team, further improve the management system, and strive to fully realize the work objectives for next year.

Summary of annual measurement work 6

Time flies, and the busy year of 2007 is coming to an end. In the coming year, under the leadership of the company and the project department, we have made gratifying achievements. It is gratifying to look back on past achievements, but we should also see the shortcomings in our work. We should guard against arrogance and rashness and greet 2008 and our Olympic year with full enthusiasm.

I worked as a surveyor and foreman in 2007. One more job, the burden on your shoulders will be heavier and the pressure will be greater.

Surveying and setting out is the foundation of building engineering. As the saying goes, "Without rules, there would be no Fiona Fang". Measuring and setting out is the criterion of each type of work in the project. Without it, our work will have no goal, that is, if we do it blindly, we will become blind people riding blind horses. There will be mistakes that should not have happened. Our project itself is the Great Wall Cup project, and every process in the project is quite strict, so I am also strict with my own work. Closely around the requirements of the Great Wall Cup, the survey and setting-out workers of the construction team are required to minimize errors and eliminate them. Do your job well. Provide the most favorable guarantee for the smooth construction of this project. In the usual work, actively urge the pay-off workers of the labor service team to do the pay-off work well, and assist in the pay-off of the floor plane and the leveling of the floor elevation. Strengthen patrol inspection in daily work, strengthen process control, find problems in time, solve problems in time and correct them in time. Take precautions before they happen. It is not that it has become a stumbling block to the progress of the project. In the first inspection of the Great Wall Cup this year, the axis and elevation of the floor were clearly marked in strict accordance with the requirements of the General Engineer's Office. The measurement data are strictly controlled.

In July this year, I also served as the civil foreman, responsible for the overall work of the North Building. Pay attention to unite colleagues at work, be strict with yourself and keep abreast of engineering trends. The beginning of the work is the most difficult time for the project. The labor service team under construction in the basement is unstable, extremely dispersed and unstable in management. There is no progress in construction. After a period of hard work, the roof was finally capped. The large formwork workers on the first floor of the labor service team also encountered the same problem, with unstable personnel and weak technical force, which could not meet the requirements of the project. The concrete team also changed two or three dials. Under such difficult circumstances, under the leadership of the project department, we in Qi Xin made concerted efforts, and all colleagues in the North Building worked hard to overcome the difficulties, and finally improved the situation of the North Building. Greatly improved the progress and quality. At the same time, ensure the smooth capping at the end of this year. In our daily work, we will actively assist the leaders of the project department to calculate the roofing practice of the North Building and the amount of bricks and concrete used in the secondary structure of the building, so as to lay a good foundation for the work in the coming year.

In this year's Great Wall Cup, the municipal civilized construction site and the company's external audit work have also done a lot of work.

Time flies, in the intense and busy work, I have a more specific understanding of the company's program documents, the idea of implementing standards, the company's safety and quality policy and the goal of the Great Wall Cup, and sent it away for 20xx years. Looking back on the past and looking forward to the future, I have the joy of being busy, rewarding my efforts and feeling comfortable. Looking forward to the work in 2008, we should not only carry out fine decoration in the new year, but also carry out a more comprehensive "fine decoration" for ourselves.

20xx65438+February 23rd.