KMS (a set of bridge building equipment)

The set of bridge building equipment for the KMS includes a pile-driving and piling ferry, a ferry with jacks on two DL-10 boats and an auxiliary boat DL-10 .
Pile-building ferry is mounted on four pontoons, pairwise interconnected using telescopic trusses. Piling equipment was mounted on the ferry in the form of two paired pile drivers with four pile driving diesel hammers, which made it possible to simultaneously drive four piles.
The ferry with jacks is mounted on two DL-10 boats, interconnected by telescopic runs, and equipped with jacks. This ferry is intended for the construction of bridges on frame supports, the laying of finished spans on pile supports.
The steam is towed by two outboard motors.
The auxiliary boat DL-10 with an outboard motor is designed for the delivery by water of the elements of pile supports and the transportation of personnel of service crews.

The KMS set, unlike the KMS-E, was transported in 5 vehicles ( KMS-E in four). The embankment part of the ferry was transported in two cars and consisted, like the piling part, of two bow pontoons of the CCI fleet.

Specifications

• the number of towers being built, C-shaped steam - 4-5 pcs / h;
• the number of towers being built, U-shaped steam - 3-4 pcs / h;
• number of towers being erected, O-shaped steam - 3-4 pcs / h;
• the deployment time of the piling and rafting ferry - 15-20 minutes;
• assembly time of the auxiliary boat DL-10 - 4 min;
• calculation of a piling and piling ferry - 15 people;
• calculation of a ferry with jacks - 6 people;
• calculation of the auxiliary boat - 4 people;
• span of the bridge, C-shaped ferry - 2.5-5 m;
• span of a bridge, U-shaped ferry - 3.45-5.95 m;
• span of the bridge, O-shaped ferry - 6.3-8.8 m;
• the distance between the axes of the piles in the support is 1.2-1.76-1.2 m;
• maximum length of driven piles (without building) - 5 m;
• permissible surface flow velocity - 2 m / s;
• the number and type of diesel hammers - 4 DM-150;
• lifting capacity of hoist winch - 0.5 t;
• productivity - 15 running meters / h.

• ferry deployment time with jacks - 10-12 min;
• ferry loading capacity with jacks - 4 tons;
• the height of the ferry with jacks is 1.35-1.55 m.

The calculation for the bridge construction site: 2 officers , 6 sergeants , 39 soldiers .

• Handbook of an engineer engineer, 1989
• Textbook of the sergeant of engineering troops, 1976