| 000 | 00920cab a2200277 4500 | ||
|---|---|---|---|
| 001 | WB3413-08 | ||
| 008 | 090401t1998 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u85399 | ||
| 041 | _aeng | ||
| 245 | _aSulphate attacks hits M5 bridges | ||
| 260 | _c1998 | ||
| 350 | _a0 | ||
| 490 |
_aNew Civil Engineer _v2 April 1998, 3&4 |
||
| 490 |
_aDETR News Release _v(263/ENV) 1 April 1998, (4) |
||
| 520 | _aProfessor 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. | ||
| 650 | _aCALCIUM CARBONATE | ||
| 650 | _aCALCIUM SILICATE HYDRATES | ||
| 650 | _aCONCRETE | ||
| 650 | _aMOTORWAY BRIDGES | ||
| 650 | _aPORTLAND CEMENT | ||
| 650 | _aSULPHATE ATTACK | ||
| 650 | _aTHAUMASITE | ||
| 690 | _aBUILT ENVIRONMENT-BUILDING PATHOLOGY | ||
| 942 | _n0 | ||
| 948 | _c02/04/1998 | ||
| 999 |
_c53701 _d53701 |
||