Introduction of pile foundation acceptance specification?

When it comes to pile foundation acceptance specifications, the relevant architects are still relatively unfamiliar. What does the code for acceptance of pile foundation stipulate? What materials should be prepared for pile foundation acceptance? The following is the basic information of pile foundation acceptance specification compiled by Zhong Da Construction Consulting Company, and the specific contents are as follows:

In order to facilitate the construction personnel of construction enterprises to understand the relevant contents of pile foundation specifications, Zhong Da Consulting has collected and sorted out relevant knowledge points, and the specific contents are as follows:

The Code for Acceptance of Pile Foundation refers to the Code for Acceptance of Construction Quality of Building Foundation Engineering, which is formulated to strengthen the supervision and management of engineering quality, unify the acceptance of foundation engineering construction quality and ensure the engineering quality.

What information does Zhong Da Consulting need to prepare for the relevant architects to sort out the pile foundation acceptance specifications? The main contents are as follows:

1. Acceptance data of pile foundation and pile cap engineering

1. When the design elevation of the pile top is close to the elevation of the construction site, the acceptance of the pile foundation project shall be carried out after the completion of piling, and when the design elevation of the pile top is lower than the elevation of the construction site, it shall be carried out after excavation to the design elevation.

2. The acceptance of pile foundation shall include the following information:

(1) Engineering geological exploration report, pile foundation construction drawing, minutes of blue prints.the design, notice of design change and notice of material substitution, etc.

(2) approved construction organization design, construction scheme and changes in the implementation process.

(3) Pile position survey map, including visa form for checking the engineering pile line.

(4) Pile quality inspection report.

(5) Test report on bearing capacity of single pile.

(6) Pile foundation completion drawing and pile top elevation when the foundation pit is dug to the design elevation.

3. The acceptance of the pile cap project shall include the following information:

(1) Construction and inspection records of reinforcement and concrete of pile caps.

(2) Records of the anchor bar between the pile head and the pile cap, the distance between the side pile and the edge of the pile cap, and the protective layer of the steel bar of the pile cap.

(3) Record the thickness, length and width of the hat and its appearance description.

Zhong Da Consulting concluded that after Bian Xiao's introduction, relevant personnel had a certain understanding of pile foundation construction specifications, hoping to help relevant personnel.

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