： Ningde Vocational and Technical College :
院 《关于 申请审批新校区三通一平工程 —高架桥工程项目初步设计及概算的函 》（ 宁职院函 〔 2019 〕 48 号）及相关附件收悉。 Your letter of " Applying for the Approval of the Three Links and One Leveling Project of the New Campus- Preliminary Design and Estimates of the Viaduct Project " ( Ning Vocational College Letter [ 2019 ] No. 48 ) and related attachments were received. 年 10 月 22 日， 我委委托宁德市政府投资项目评审中心组织召开了宁德职业技术学院三通一平工程 —高架桥工程项目初步设计审查会，并形成了专题会议纪要 （ 〔 2019 〕 2 7 号）， 会后设计单位对初设报告进行了修改和完善。 On October 22 , 2019 , the Commission entrusted the Ningde Municipal Government Investment Project Evaluation Center to organize and hold the preliminary design review meeting of the Ningde Vocational and Technical College Three Links and One Leveling Project —viaduct project, and formed a special meeting minutes ( 〔 2019 〕 2 7 ), The design unit revised and improved the preliminary report after the meeting. 201 9 -3509 81 -8 3 -01-0 66420 ），具体批复如下： After research, it was agreed in principle that the revised preliminary design and estimate of the project (project code: 201 9 -3509 81 -8 3 -01-0 66420 ), the specific approval is as follows:
和内容 I. Construction Scale and Content
工程 属于宁德职业技术学院 新校区 项目一个子项目 的 组成部分，设计桥梁 工程 全长 1 50 米 /1座 （ 其中桥梁主体上部结构 142米，桥台与主梁间伸缩缝宽8米，桥台耳墙长3.92米 ） 。 This project is part of a sub-project of the new campus project of Ningde Vocational and Technical College. The total length of the bridge project is 150 meters / 1 ( including 142 meters of the main structure of the bridge, 8 meters wide between the bridge abutment and the main beam. The ear wall is 3.92 meters ) . The bridge end and the current status of the main road connecting part of the school have been implemented . The length of the pavement works is 25 meters. 设计行车速度 15 公里 /小时，双向两车道， 桥梁宽 12米， 道路宽 8米。 A continuous (40 + 62 + 40) meter of prestressed concrete continuous cast-in-place box girder is used to directly cross, the design speed is 15 km / h, the two-way two-lane, the bridge is 12 meters wide , and the road is 8 meters wide . The construction content includes bridge engineering, connecting road engineering, lighting engineering, etc.
设计标准 Design standards
1. Road grade: residential road (school road); 2. Designed driving speed is 15 km / h; 3. Load grade: Full vehicle load: City—B grade; 4. Structural design safety grade one; 5. Design life 100 years.
Third, the bridge layout
Agree with the graphic design of this project, the bridge section is K1 + 647.6-K1 + 797.6.
、 纵断面布置 Fourth , vertical section layout
Agree on the longitudinal section design of the road. The lowest elevation of the bottom of the bridge beam is 91.362 meters, with a 1.307% two-way slope.
、 道路 横断面设计 Fifth , road cross-section design
Road section: 8m = 1.0m hard shoulder + 3.0m lane + 3.0m lane + 1.0m hard shoulder.
Bridge design scheme
Agree to design the recommended scheme. The total length of the bridge is 150 meters, and the bridge width is 12 meters = 2.45 meters sidewalk + 7.1 meters roadway + 2.45 meters roadway. The bridge structure adopts 40 + 62 + 40 meters cast-in-situ prestressed reinforced concrete continuous box girder, the abutment adopts U-shaped platform, the bridge pier adopts thin-walled pier, and the foundation adopts pile foundation.
7. Other projects
设计。 Agree with road lighting and other related engineering designs.
、建设工期 Construction period
9 个月 。 The construction period of the project is 9 months .
、工程概算 Nine , project budget
1299.36 万元，建设资金 从宁德市财政一般债券额度中安排解决 。 The estimated investment for the project is RMB 1,293,600 , and the construction funds will be settled from the general bond quota of Ningde City Finance .
The construction unit is requested to implement the construction funds promptly, strengthen the scientific management of the project construction, and organize carefully to ensure the quality and safety of the project in accordance with the requirements of the basic construction procedures and the legal person responsibility system of the project, the bidding system, the construction supervision system, the contract management system, and the completion acceptance system. .
Attachment: Summary table of project estimates.
Development and Reform Commissioner of Ningde City
年 11 月 14 日 November 14 , 2019
(This one is open to the public)
annex Project budget summary table
Project or expense name
Almost Count gold amount (Ten thousand yuan)
Technical and economic indicators
Purchase of equipment and tools
Unit value (yuan)
2 m 2
2 m 2
2 m 2
Street light engineering
Subtotal of engineering costs
2 m 2
Other construction costs
Construction unit management fee
Construction cost consulting fee (including construction drawing budget preparation fee)
Drawing review fee (design document review fee)
Drawing review fee (survey document review fee)
Investment agency service fee
Site preparation and temporary equipment costs
Engineering insurance premiums
Subtotal of other costs of construction
2 m 2
2 m 2
Total project investment
2 m 2