Detailed Steps for Laying 6m Wide Geotextile for Water Transportation
After the cloth roll is completed, the tugboat drags the buoy to the front of the wharf and locates the square barge. The buoy is positioned parallel to the square barge and fixed with four anchor cables as shown in Figure 8. After the positioning is completed, fasten the two corners of the cloth head with SOm-long nylon rope, the cloth machine will drag the rope to the shore by the tug, and the cloth machine on the shore will drag the cloth roll to the shore, and the high quality filament nonwoven geotextile along the shore part behind the pier To flatten. The cloth spreader will cover the pre-cut holes on the row B and row H piles on the boat so that the cloth rolls are spread on the water surface. In order to prevent the cloth roll from shrinking and rolling during the sinking process, after the cloth is spread, a thin nylon rope is used to wrap the steel pile at the contact point between the cloth and the steel pile, and the two ends of the rope are tightly connected to the marked parts on the geotextile. There is a 20-30cm gap between the nylon rope sleeve and the steel pile to avoid the wire rope core falling on the steel pile during the sinking process of the cloth roll, causing the filament nonwoven geotextile for sale to sink seriously or fail to sink.
After the cloth was tied, the geotextile for steel piles in the dock area began to sink. First, tie approximately 25 kilograms of sandbags to the geotextile at the steel pile, and then place the sandbags on the pile cap. After all the sandbags on the steel piles are tied, push the sandbags from the land side to the sea one by one so that the wholesale filament nonwoven geotextile slowly sinks to the bottom.
After laying the geotextile at the steel piles, lay the geotextile with a width of 30m along the front line of the wharf. When laying, slowly move the positioning boat to the sea, and slowly loosen the cloth roll by the spreader. After the positioning ship moves backward, every 2 meters, the spreader binds a row of sandbags on the polyester nonwoven geotextile factory price and slowly sinks the geotextile into the seabed. During the laying process, the geotextile should always be kept tight. When all the geotextiles are rolled into the sea, continue to move the positioning boat backward, loosen the nylon rope sleeves on the drum while moving the boat, until the geotextiles are completely sunk into the seabed, untie the rope sleeves, and take them out. During the spreading process, divers observe the laying of geotextile underwater, flatten the contraction area in time, and press it with sandbags. After the whole roll of cloth is laid, the spreader uses a tugboat to throw the sandbags on the laid geotextile into the sea to press the cloth at will.
After laying two adjacent geotextiles with a width of 6m, overlap polyester nonwoven geotextile for sale should be laid. Cut the geotextile of the steel pile to the design size, and then use the sandbag to sink the geotextile into the bottom of the fire site. The diver spreads the geotextile under the water and presses it with a sandbag. The construction method of the 30m wide lap width on the coastal side of the wharf is the same as the 6m wide cloth width.