Guizhou Province Concrete Form Bag Bottom Protection Construction Company Concrete Form Bag Bottom Protection Construction Company

Guizhou Province Concrete Form Bag Bottom Protection Construction Company Concrete Form Bag Bottom Protection Construction Company
Underwater Form Bag Concrete Slope Protection Bottom Protection
Engineering Company Construction Unit Professional Manufacturer
Guiyang, Guizhou Province Underwater Form Bag Concrete slope protection project construction unit
Zunyi high-strength woven geotechnical mold bag concrete construction manufacturer Tongren Qianxi mold bag concrete series Bijie Anshun mold bag slope protection characteristics Qiandong Guizhou Qiannanzhou mold bag cloth manufacturer sales, mold bag cloth, grass planting Form bag supplier, form bag concrete underwater bottom protection engineering construction company, form bag slope protection technology construction plan and measures.
, Construction unit Jiangsu Water Conservancy Exploration and Design Institute
, Construction unit Jiangsu Jinfeng Underwater Technology Engineering Co., Ltd.
, Project name Kilometer bag slope protection and bottom protection project
, Construction location Jiangsu Shuniu Management Committee
, Project Manager Liu Jie New Technology Consulting
Abstract The Xujiapu enclosure project in Cixi City, Zhejiang Province is currently the largest single enclosure project in China. The new technology of molded bag concrete is used in the seawall slope protection. During the construction processes such as earthwork filling, slope excavation and preparation, and mold bag concrete pouring, the supervision station clarifies the key points of construction quality control. Each process is strictly controlled by the supervision engineer on site. After each process is completed, the construction quality inspection The department submits the "Process Acceptance Form", etc., which will be inspected and evaluated by the on-site supervision engineer to determine the start of the next process. All raw materials are sent for on-site sampling and inspection, and can only be used if they are qualified. Pumping concrete pouring is an important process. Supervision should be strengthened, follow-up supervision should be implemented, problems should be dealt with in a timely manner, and quality should be strictly controlled. Issuing a "Concrete Pouring Permit" for each warehouse of concrete is the last visa for concrete pouring and is also the key to the quality control of the supervision engineer. A visa will be issued only after the preparation work before concrete pouring and each quality inspection are passed. The construction, quality control process and results of mold bag concrete slope protection are described, which can be used as a reference for similar projects. Keywords Form bag concrete construction supervision, quality control, Xujiapu enclosure in Cixi City, CLC classification number, literature identification code, Xujiapu enclosure project on both sides of Cixi City, Zhejiang Province is located on the shoal on the south bank of Hangzhou Bay. It is currently the largest single enclosure project in terms of scale and enclosure area in China. project. The scale of the project is approximately 100,000 square feet from the total length of the horizontal embankment parallel to the beach, the length of the Sizaopu straight embankment, and the length of the Suiyunpu embankment. The sluices are located on the horizontal embankment and are named Kong, Kong, Kong, Kong. The project is a Class III project, and the main buildings are grade 1. The Shuiyunpu embankment is designed according to the combination of the first [forbidden word] position and the first wind wave (no crossing of waves is allowed). The starting point on the southwest side is the west side of Shuiyunpu Jiutang Gate. , about 1,000 feet from the center line of the original gate, the embankment runs southwest-northeast and is long. The half-excavated bank embankment is designed according to the first-rate standard. It starts from the half-excavated bank Jiutang Gate in the south and reaches the horizontal embankment in the north. It is combined with the half-excavated bank drainage embankment and the diversion dike. The designed embankment length is. The total enclosing area of the project. The mold bag concrete slope protection construction in this phase is applied to the inner sea slope of Shuiyunpu straight embankment and half-excavated embankment. The project construction unit is the Cixi Xujiapu Enclosure Project Headquarters, a subsidiary of the Cixi Water Conservancy Bureau, and the local government raises its own funds. The Shuiyunpu straight embankment was constructed by Jiangsu Jinfeng Underwater Technology Engineering Co., Ltd., and the half-excavated embankment was constructed by Jiangsu Jinfeng Underwater Technology Engineering Co., Ltd.
About the author Jiang Haige, Yangtze River Water Conservancy Commission, Zhejiang Academy of Water Resources
Jiangsu Jinfeng Underwater Technology Engineering Co., Ltd.