Installation of ground wire and foundation for Maglev Wind Turbine

Installation of ground wire and foundation for Maglev Wind Turbine

Foundation for Towers

(1) Mining ground: the size of the battery enclosure should be in accordance with construction drawing size. If the soil is too loose at the bottom of the enclosure, we  should dig it deeper.

(2) Four sides brick, do not need to hit the cement wall, lest the water storage is not conducive to discharge

(3) Bottom should be flat water mud surface.

(4) Make cement prefabricated cover and  size is in accordance with the drawings.

1, Installation of ground wire and foundation

1.1 Grounding electrodes into the underground, insert at the bottom of the well mud 40 ~ 50 cm

1.2Lead fastening connection terminal and the foundation of cage.

2, Lightning angle iron end inserts in the bottom of the Earth, can only achieve conductive effect. Fastening the cage wire terminals of the Foundation . Place ground cage, require vertical laying, foundations should be two or three centimeters below ground level at the top of the cage, parallel to the road, its center point location and road edge distances according to the drawing requirements and consistent (usually set distance of 50~60 cm)

3,Flow backward concrete

3.1 Concrete light tower foundation by two times intrusion, intrusion depth ≤ 50% for the first time, fixed to cage. Curing 6-8 hour back in the second time, before the  second intrusion, stretch hose wire is first placed in a cage in the middle of the Central Office, the height to top of cage 8~10 cm of concrete to ensure level cement surface (smooth)

50% or less, fixed cage. Curing flow backward again after 6 ~ 8 hours for the second time, before the flow backward for the second time, to be wire elastic tube placed in the center of the cage in the middle of the place, the height of the concrete below the top of the cage to 8 to 10 cm, guarantee the cement surface level (flat).

3.4 Light tower foundation concrete points twice, the first flow backward depth of 50% or less, fixed cage. Curing flow backward again after 6 ~ 8 hours for the second time, before the flow backward for the second time, to be wire elastic tube placed in the center of the cage in the middle of the place, the height of the concrete below the top of the cage to 8 to 10 cm, guarantee the cement surface level (flat).