abutments,mitpolytechnic.ac.in/.../05_civil/sem-4/tre/abutments,.pdf · 2018-04-19 · tar paper in...

ABUTMENTS,

AN ABUTMENT OF BRIDGE

ABUTMENT WITH STRAIGHT WING WALL

ABUTMENT WITH RETURN WING WALL

ABUTMENT WITH SPLAYED WING WALL

STRAIGHT ABUTMENT

TEE ABUTMENT

HOLLOW OR ARCH ABUTMENT

APPROCHES OVER EXTENDED PORTION OF MAIN BRIDGE

APPROCHES IN CASE OF SUSPENSION BIRDGE

SHALLLOW OR FIXED PLATE BEARING

TYPES OF BEARINGS

1. FOR STEEL BRIDGES1. FIXED BEARINGS

1. SHALLOW OR FIXED PLATE BEARINGS

2. DEEP BASE BEARINGS

3. ROCKER BEARINGS

4. KNUKLE BEARINGS

2. EXPANSION BEARINGS1. SLIDING PLATE BEARING

2. DEEP CAST BASE WITH CURVED PLTE BEARINGS

3. ROCKER BEARINGS WITH CURVED BASE

4. ROCKER AND ROLLER BEARINGS

2. FOR CONCRETE BRIDGES

1. BEARINGS FOR SLAB BRIDGES

1. FREE END BEARINGS

2. FIXED END BEARINGS

2. BEARINGS FOR GIRDER BRIDGES

1. FIXED PLATE BEARINGS

2. SLIDING PLATE BEARINGS

3. SUSPENSION BRIDGE ANCHORAGE

DEEP BASE BEARING

ROCKER BEARING

KUNCKLE BEARING

SLIDING PLATE BEARING

DEEP CASTE WITH CURVED PLATE BEARING

TYPES OF BEARINGS FOR CONC. BRIDGES(BEARING FOR SLAB BRIDGE)

FREE END BEARINGS

FIXED END BEARINGS

FIXED PLATE BEARINGS

SLIDING PLATE BEARINGS

FIXED BEARING FOR ARCH RIB

HINGED BEARING FOR STEEL ARCH RIB

SUSPENSION BRIDGE ANCHORAGE

TYPES OF BRIDGE FLOORING

A. OPEN FLOORS

B. SOLID FLOORS

a. WOODEN FLOORS

b. R.C.C.SLAB FLOORS

c. BUCKLE PLATE FLOORS

OPEN FLOORS

WOODEN FLOORS

R.C.C. SLAB FLOORS

R.C.C. SLAB FLOORS

THROUGH FLOORS

BUCKLE PLATE FLOORS

BUCKLE PLATE FLOORS