1. 1 Overview
The key project of land consolidation in Habage Xixiang, Dongsheng District, Ordos City is located in the golden triangle area of Hohhot (Hetate)-Baotou (Tou)-Dongsheng, Inner Mongolia Autonomous Region, belonging to the Ordos Plateau, with arid climate, poor soil and very fragile natural environment conditions. Habashi Township, where the project is located, is dominated by agriculture. In recent years, the contradiction between the large population and the relative shortage of land resources is very prominent. Under the background of the basic national policy of "cherishing land reasonably and protecting cultivated land practically", maintaining the dynamic balance of total cultivated land is of great practical significance for increasing effective cultivated land area, improving land quality, promoting intensive use of land, realizing comprehensive improvement of farmland water conservancy, improving agricultural production conditions, implementing the strategy of developing agriculture through science and technology, developing agriculture with two high qualities and one excellent one, improving agricultural production efficiency, protecting and improving ecological environment, and promoting rural modernization.
The construction scale of this project is 667.0 1 hectare. After the construction, 75.06 hectares of cultivated land can be added, with an increase rate of 1 1.25% and an annual profit of 3,805,300 yuan.
1.2 project area
The project area is located in Daerhanhao Village and Zhaizita Village in Habagexi Town, Kangbashi New District, Dongsheng District, Ordos City, with a planned total land area of 667.8+0 hectares. The project is divided into four sections: the geographical coordinates of the first section are: east longitude109 49' 03 "-109 50' 59", north latitude 39 39' 56 "-39 4 1' 15 ". The scope of the four districts: Eight Societies in Dahanhao Village in the east, National Highway 2 10 in the south, Buridu Substation in the west and One Society in Dahanhao Village in the north, covering an area of 247.75 hectares.
The geographical coordinates of the second plot are: east longitude10949' 56 "-10951'16" north latitude 39 39' 45 "-39 41'34". Scope of the four areas: East to the Fourth Society of Dahanhao Village, South to the Third Society of Dahanhao Village, West to the Third Society of Dahanhao Village, and North to Dong-Kang Expressway, with a land area of 132.44 hectares.
The geographical coordinates of the third piece are:10948' 57 "e-10950' 07" n-3938' 33 "-3939' 02". Four boundaries: No.4 Society of Hanhao Village in Dongda, No.3 Society of Haocun Village in South Abu Trench, No.3 Society of Haocun Village in West Dahan and No.3 Capital of Hanhao Village in North, with a land area of 78.78 hectares.
The geographical coordinates of plot iv are: east longitude 109 48' 47 "- north latitude 109 50' 03 "north latitude 39 38'12"-39 39' 34 ". Four boundaries: Abu Trench in the east, Kakasna Reservoir in the south, Immigrant Village in the west and Abu Trench in the north, with a land area of 208.04 hectares.
1.3 project organization
The undertaker of this project is the Land Consolidation Center of Inner Mongolia Autonomous Region, the Land and Resources Acquisition and Reserve Consolidation Center of Ordos City is the supervision unit, and the Dongsheng District Land and Resources Bureau of Ordos City is the entrusted project implementation unit. This project is designed by Guodi Land Consolidation Planning and Design Co., Ltd. of Inner Mongolia Autonomous Region, and supervised by Inner Mongolia Project Department of Engineering Technology Consulting Center of China Water Conservancy and Hydropower Foundation Engineering Bureau. All the projects are divided into three sections, which are contracted by Inner Mongolia Fukailong Water Conservancy and Hydropower Engineering Group Co., Ltd., Shaanxi Zhonghang Southern Mechanization Engineering Co., Ltd. and Ordos Green Ink Ecological Construction Co., Ltd.
2. The main work completed by the supervision department this year.
2. 1 project quality control Our department strictly follows the compilation of technical standards related to land development and consolidation, Atlas of single project design of key land consolidation projects in Habagexi Town, Dongsheng District, Erdos City, Inner Mongolia Autonomous Region, Planning and Design Report of State-invested land development and consolidation projects, Quality Standard Requirements of Change Scheme and the requirements of relevant industry quality standards of the Ministry, province and city. According to the project construction contract documents and design documents, the land in Habagexi Town, Dongsheng District, Ordos City,
In the process of construction, the supervision of project quality mainly adopts the following measures:
(1) Review the construction organization design, construction scheme and quality assurance system of the construction unit. (2) Check the site piling and setting-out of the construction unit.
(3) Focus on inspection of key projects and concealed works, and transfer them from classes to next courses.
(4) to carry out quality inspection and patrol inspection of important engineering parts and main working procedures, and implement all-round and whole-process supervision.
(5) If quality problems of the project are found, the construction unit shall be required to rectify in time, and the unqualified project shall be reworked or remedial measures shall be taken, and a supervision notice shall be issued to urge the rectification.
⑥ Evaluate the project quality of the unit.
2.2 Project schedule control
In terms of project schedule control, in order to achieve the expected construction period, the following work has been mainly done:
(1) Review the construction progress plan (crossing chart) of the construction unit.
(2) Check by stages, analyze and predict the actual progress and planned progress of the project, and timely notify the construction unit to adjust the plan.
(3) When it is found that the plan cannot meet the total progress, instruct the construction unit to modify the plan in time and take effective measures to speed up the construction progress.
(4) Regularly check the attendance of machinery and personnel of the construction unit and find that the progress of the project is slow. It is suggested to increase machinery and construction personnel.
⑤ Hold several regular supervision meetings continuously to solve the problems of project progress and quality.
2.3 Project cost control
The project cost control takes the total contract price of construction contract bidding as the control basis and goal, and assists the owner to control the project investment, thus controlling the investment and ensuring the project progress and quality. In the aspect of project cost control, we have mainly done the following work:
A, according to the engineering quantity calculation rules and the payment terms agreed in the construction contract, measure the engineering quantity.
Second, according to the provisions of the construction contract, on-site measurement of the project.
Third, according to the actual needs of the project construction and the requirements of farmers, assist the owners to handle the project changes and increase or decrease the quantities fairly, and settle the relevant project prices according to the facts.
Four, according to the actual completion of the project construction, pay the completed project money to the construction unit. This year, a total of * * * project payment certificates were signed three times, with a total project cost of 6320 138.25 yuan (see annex 1: project payment summary table).
2.4 the performance of supervision contract and construction contract
In line with the principle of objectivity and justice, in accordance with the relevant requirements of the land and resources department, in the process of project supervision, safeguard the legitimate rights and interests of the owner and the construction unit in accordance with the law, urge both parties to consciously perform their contractual obligations, follow the working principle of "abiding by the law, being honest, being fair and scientific", exercise the supervision authority and realize the construction goal. 2.5 Engineering safety control situation
Construction safety supervision requires the construction unit to pay attention to safety in the construction process and take necessary safety measures to ensure the construction safety of the whole project. 2.6 Engineering supervision data management Supervision data file management mainly includes classified registration, sending and storage of documents, drawings and technical data. 20xx has issued 13 supervision notices, 5 meeting minutes and 5 work reports since it resumed work in April. See table 1 for the list.
3. Problems left by the project.
At the end of 20xx, the key project of land consolidation in Habage Xixiang, Dongsheng District, Ordos City came to an end temporarily. The situation and remaining problems of each bid section are summarized as follows: 3. 1 Fu Kailong, the first bid section:
Up to now, the land leveling, agricultural water use and other projects of Talahao land consolidation project have been successfully constructed, but the preliminary work has not been completed. The design data such as bill of quantities and unit price analysis have not yet been finalized. Our department suggests that this work must be completed before the resumption of work next year, so that the project can be implemented smoothly. Our department will fully cooperate with owners, design and construction units at all levels to complete the work. According to the text of the supervision contract, the new water source and power project of Talahao land consolidation project is a supporting project of the local government. If it is merged with the original project, with the approval of the land consolidation center of the autonomous region, it is confirmed that the project belongs to the supervision scope of our department, and our department can supervise it and increase the supervision fee accordingly; If it is confirmed that the two projects are carried out separately, our department will have a bad reputation and a bad reputation without clear instructions from the owner, which will make it more difficult to operate. Regarding the allocation and use of funds in Tallahao earthwork consolidation project, please ask the owner to give our department clear instructions so that our department can reasonably complete the project payment.
3.2 Shaanxi AVIC Second Bid Section:
The construction of the second bid section this year shows that there are a lot of design drawings that are not reflected in the project area: there are a lot of sand dunes and returning farmland to forests in the project area, and the land is basically desertified, which shows that this area is extremely unfavorable to the implementation of soil consolidation projects. Through the retest at the end of 2006, the contractor provided the change report and earthwork calculation diagram, and the retest results showed that the actual earthwork volume was much larger than the designed earthwork volume. Because the change report has not been approved by the owner, it has brought great inconvenience to our supervision department to verify the engineering quantity. Moreover, the local height difference is large and the transportation distance is too large, which directly affects the project progress.
The wasteland in the project area has been divided into households, and its boundary line is mostly composed of wooden stakes and soil ridges. Local farmers demand that the plains should not be bordered, which leads to the fact that the current plot shape does not meet the design requirements and construction drawing requirements, which directly affects the implementation of farmland water conservancy, roads and shelter forest projects. The local people's attitude is firm, and the government's coordination has not achieved much, which will bring certain difficulties to the acceptance next year.
Some road sites in the design drawings are located in the area of returning farmland to forests, and the roads have been moved after consulting the Land and Resources Bureau of the district. Most farmers can't accept the problem of arable land reduction caused by road construction, and there is still resistance to the implementation of road projects next year. Generally speaking, the change of the second bid section is essential, and our department will report to the owner at any time according to the construction situation next year, and complete the final acceptance.
There is a noteworthy problem in this bid section and the third bid section, that is, the supporting water source project has not been settled. Please pay attention to the owner.
3.3 the third bid green desert:
The government of Bid Section 3 has implemented some land leveling, roads, pipelines and other projects, among which a lot of work has been done in land leveling and road engineering, but there are still problems such as too low pavement, too little gravel on the pavement and poor overall effect after leveling, and the pipeline engineering is quite different from the design requirements. Our department believes that this part of the pipeline project needs clear instructions from owners at all levels before it can be properly handled.
The local government has planned or completed the construction of some plots in the project area, which has brought some difficulties to the determination of engineering quantity, and there is still a lot of work to be done in this regard. Our department will determine the engineering quantity according to the owner's instructions. In terms of funds, according to the instructions of the municipal land consolidation center, the disbursement procedures of 746,640.88 yuan for the pipeline project were completed on February 5.
Our department will continue to carry out quality control according to the requirements of various quality standards, construction contract documents and design documents, and cooperate with owners at all levels to successfully complete the completion and acceptance of the land consolidation project in Habage Xixiang, Dongsheng District, Ordos City.
4. 20xx Work Plan of Supervision Department
The land consolidation project in Habagexi Township, Dongsheng District in 20xx has achieved great success and established a good working relationship with the local government and villagers, but it still faces some problems, the main problems and treatment methods are as follows:
4. 1 design change
The preliminary work of the land consolidation project in Talahao Town has been basically completed, and our department will continue to cooperate with owners at all levels to complete the preliminary work of the project, so as to ensure the smooth implementation of the project. The change of the second bid section will be finalized on the basis of the original change and according to the current construction situation.
4.2 Construction Quality Control Our department will continue to strictly follow the compilation of technical standards related to land development and consolidation, the design atlas of individual projects of key land consolidation projects in Habage Xixiang, Dongsheng District, Erdos City, Inner Mongolia Autonomous Region, the planning and design report of state-invested land development and consolidation projects, the quality standard requirements of change schemes and the quality standards of relevant industries of the Ministry, province and city, and control the construction quality of land consolidation projects in Habage Xixiang, Dongsheng District, Ordos City according to the engineering construction contract documents and design documents.
4.3 schedule control
Our department will further strengthen the coordination and communication between all parties, try our best to make the construction go smoothly, urge the construction unit to increase the input of resources, make full use of the golden construction time to carry out the construction, and try our best to finish it on time.
4.4 Acquisition problem
For the land leveling, roads, pipelines and other projects completed by the local government in the third bid section, our department will determine the quantities according to the instructions of the owner and try our best to satisfy the government and the construction party.
Facing the tense work situation next year, our department will organize the construction unit to enter the site in March of 20xx, make a final assault at the best time, and complete the completion acceptance as soon as possible.
5. Conclusion
After a year of hard work, our department has improved to varying degrees, and the problems we have shown in our work have also been improved and improved in the specific operation process. We are very happy with the achievements of 20xx and full of hope for its work. In the new year, we will continue to adhere to the fine style of our department, scientific management, strict requirements, high-quality service, complete the local rectification task in Kazakhstan safely, smoothly and with high quality, and strive for new improvement and new gains in the new year.