The proposed smoke pipeline expansion and upgrade project in Changyi Oil Station, located in Changyi City, Shandong Province, China, will be undertaken by Beijing Vibroflotation Engineering Machinery Co., LTD. based on the project's specifications, leveraging its organizational and operational advantages in geotechnical engineering and its successful experience in pile driving construction. The company has assembled the best and most skilled personnel and deployed the most advanced equipment to adopt a rational and advanced construction technique to ensure the quality of construction and construction schedule. By employing standardized and standardized management methods, the company aims to control all processes, procedures, and aspects of the construction process, ensuring the quality of construction.
The construction site is located approximately 400 meters north of Hanxing Road and approximately 400 meters east of Anlixing Avenue. It is adjacent to Mingsheng Road to the south and approximately 200 meters west of Xuanhe. The site has convenient transportation links and an exceptionally advantageous geographic location.
The proposed structures and structures include a 35KV substation building, a 200m³ pressure relief tank foundation, a one-story process equipment building, and a one-story oil pump shed. The total construction area is approximately 2000㎡. The proposed site has a flat and open terrain, with the maximum elevation of the drilling site being 3.91 meters and the minimum being 2.86 meters. The relative elevation difference between the surface is 1.05 meters, and the geomorphological type is a floodplain landscape of alluvial deposits. There are local areas of the site where the surface layer contains backfilled gravel, with a thickness of approximately 10cm. In most areas, the surface layer is composed of a layer of fill soil, with layers of muddy fine sand, medium sand, clay, medium sand, and clay below.
Based on the geological characteristics and design requirements of the construction area, the smoke pipeline expansion and upgrade project in Changyi Oil Station requires 9-meter-long vibro-drilled piles with a diameter of 800mm and a spacing of 1.6-2.0m. The total is about 10,318.5 meters. We will use the 130KW model vibroflot produced by our company as the main construction equipment.