《建筑地基基础工程施工质量验收规范》最新版~(The latest edition of the code of acceptance of the construction quality of foundation construction foundation).doc
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《建筑地基基础工程施工质量验收规范》最新版~(The latest edition of the code of acceptance of the construction quality of foundation construction foundation)
Construction quality inspection and acceptance code of foundation engineering construction
Rules for the acceptance of the quality of construction foundation construction
July 28, 2010
Code of acceptance for construction quality of construction foundation
GB 50202-2002
4 the foundation
4.1.5 of lime soil foundation, sand and gravel foundation, geosynthetic material foundation, fly ash foundation, dynamic compaction foundation, roof pressure, grouting foundation foundation, its results after completion (bearing capacity of foundation strength or) must meet the design requirements of the standard. The quantity of inspection shall not be less than 3 points per unit of work, and the above works shall be at least 1 point per 100m2, and 3000m2 shall be at least 1 point per 300m2. Each individual base should have at least one point, and the base groove should have one point per 20 meters.
4.1.6 of soil-cement mixing pile composite foundation and high pressure jet grouting pile composite foundation, sand pile foundation, vibration pile composite foundation, soil and lime soil compaction pile composite foundation, cement flyash gravel pile composite foundation and rammed soil-cement piles composite foundation, the bearing capacity test, the number is 0.5% ~ 1% of the total, but should not be less than 3. When a single pile strength test is required, the quantity shall be 0.5% ~ 1% of the total, but not less than three.
5 pile foundation
5.1.3 pile deviation of pile (precast concrete pile, prestressed prestressed pipe pile and steel pile) must conform to the provisions of table 5.1.3. The deviation of the inclined pile inclination must not be greater than 15% of the tangent value of the tilt Angle (the Angle between the longitudinal center line of the inclined Angle pile and the plumb line between the plumb line).
Table 5.1.3 allowable deviati
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