RIVER SECTION

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RIVER SECTION OF THE PMP-M FLOATING BRIDGE

in service 1975
manufacturer Navashynsky shipbuilding plant
weight (kg) 6790
length (mm) 6750
width (mm) 8090
height (mm) 1110
The river section is designed to equip the river part of the floating bridges and ferries. When unfolded, it is a 6.75-m section of the 60-t bridge.
To assemble the bridge, the 20-t river section is unfolded into two half-sections.
The river section consists of:
  • medium size pontoons – 2;
  • outer pontoons –2;
  • pontoon mechanisms and devices;
  • inter-pontoon mechanisms and devices

PMP-M is a pontoon and bridge park created on the basis of the PMP floating bridge and designed for bridge and ferry crossings equipment.

The material part of the park is used to equip bridge crossings with a load capacity of 60 tons and 20 tons, as well as ferry crossings with a load capacity of 20 to 170 tons. The main transportation ferries are: 40-, 60-, and 80-ton (river ferries) and 110- and 150-ton (river and coastal ferries).

The modernized PMP-M floating bridge differs from the PMP by having a straightened deck of the coastal link, as well as a set of Saveliev hydrodynamic board set, a transport ferry device, devices for equipping ferries during freez-up, and a set of auxiliary equipment. The permissible current speed is up to 3 m/sec, and the wake is up to 2 points. In times of the Soviet Union, the PMP-M was based on the KrAZ-255B chassis.

Characteristics of the links
River link (open):

  • Weight - 6790kg;
  • Length - 6750mm;
  • Width - 8090mm;
  • Height - 1110mm;
  • The load capacity of the link is 20 tons.
Composition of the PMP-M pontoon park
  • 32 river links with vehicles;
  • 4 coastal links with vehicles;
  • 2 lining units with vehicles;
  • 16 motor tugboats;
  • 1 set of auxiliary equipment, tools and spare parts.
Characteristics of the pontoon bridges
60-ton pontoon bridge:
  • The width of the roadway is 6.5 m;
  • Maximum bridge length - 227m.
20-ton pontoon bridge:
  • The width of the roadway - 3.29m;
  • Maximum bridge length - 382m.
Characteristics of ferries
40-ton ferry:
  • The number of ferries that are collected from the park is 16;
  • The number of links per ferry is 2 river links;
  • The length of the ferry is 13.5m
60-t ferry:
  • The number of ferries departing from the park is 10;
  • Number of links per ferry - 3 river links;
  • The length of the ferry is 20.25m.
80-t ferry:
  • The number of ferries composed of the park is 8;
  • The number of links per ferry is 4 river links;
  • The length of the ferry is 27m.
130-t ferry:
  • The number of ferries composed of the park is 4;
  • Number of links per ferry - 6 river, 1 coastal;
  • The length of the ferry is 46m.
170-t ferry:
  • The number of ferries composed of the park is 4;
  • Number of links per ferry - 8 river links, 1 coastal links;
  • The length of the ferry is 59.5 meters.