Sulphate attacks hits M5 bridges

Sulphate attacks hits M5 bridges - 1998 - New Civil Engineer 2 April 1998, 3&4 DETR News Release (263/ENV) 1 April 1998, (4) .

Professor Leslie Clark is to chair an expert group to study and report on the thaumasite form of sulphate reaction on concrete containing calcium carbonate following deterioration on M5 bridges.


CALCIUM CARBONATE
CALCIUM SILICATE HYDRATES
CONCRETE
MOTORWAY BRIDGES
PORTLAND CEMENT
SULPHATE ATTACK
THAUMASITE