Construction method of inclined column type corrosion resistant foundation for power line in salt lake area
A transmission line and foundation construction technology, which is applied in infrastructure engineering, protective devices, buildings, etc., can solve the problems of unfavorable high-quality and high-volume engineering, low soil structure strength, and large chloride ion content, and achieve enhanced lateral Anti-overturning and anti-sliding stability, improving the overall stress condition, and obvious economical effect
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[0055] The construction method of the inclined column foundation of the transmission line in the salt lake area of the present invention, its main construction process includes:
[0056] 1 basic positioning
[0057] According to the requirements of the design drawings, use precision measuring instruments and equipment such as levels, theodolites, total stations, vertical balls, and tower rulers to carry out line setting and positioning, and accurately determine the contour line and central axis of the foundation.
[0058] Excavation
[0059] Excavators are used for continuous excavation of the foundation pit. During the excavation process, the exposure time of the foundation pit should be shortened as much as possible and over-excavation is strictly prohibited. The safety status of the foundation pit should be monitored at any time to prevent casualties and injuries caused by the collapse of the foundation pit wall during the excavation process. The equipment is damaged...
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